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CKPT_PTH.py

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+LLAVA_CLIP_PATH = '/opt/data/private/AIGC_pretrain/LLaVA1.5/clip-vit-large-patch14-336'
+LLAVA_MODEL_PATH = '/opt/data/private/AIGC_pretrain/LLaVA1.5/llava-v1.5-13b'
+SDXL_CLIP1_PATH = '/opt/data/private/AIGC_pretrain/clip-vit-large-patch14'
+SDXL_CLIP2_CKPT_PTH = '/opt/data/private/AIGC_pretrain/CLIP-ViT-bigG-14-laion2B-39B-b160k/open_clip_pytorch_model.bin'

LICENSE

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+License
+
+Copyright (c) 2024 XPixel Group, Especially the author team of SUPIR.
+
+The SUPIR ("Software") is made available for use, reproduction, and distribution strictly for non-commercial purposes. For the purposes of this declaration, "non-commercial" is defined as not primarily intended for or directed towards commercial advantage or monetary compensation.
+
+By using, reproducing, or distributing the Software, you agree to abide by this restriction and not to use the Software for any commercial purposes without obtaining prior written permission from Dr. Jinjin Gu.
+
+This declaration does not in any way limit the rights under any open source license that may apply to the Software; it solely adds a condition that the Software shall not be used for commercial purposes.
+
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+For inquiries or to obtain permission for commercial use, please contact Dr. Jinjin Gu (jinjin.gu@suppixel.ai).
+
+
+
+
+

README.md

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+## (CVPR2024) Scaling Up to Excellence: Practicing Model Scaling for Photo-Realistic Image Restoration In the Wild
+
+> [[Paper](https://arxiv.org/abs/2401.13627)] &emsp; [[Project Page](http://supir.xpixel.group/)] &emsp; [Online Demo (Coming soon)] <br>
+> Fanghua, Yu, [Jinjin Gu](https://www.jasongt.com/), Zheyuan Li, Jinfan Hu, Xiangtao Kong, [Xintao Wang](https://xinntao.github.io/), [Jingwen He](https://scholar.google.com.hk/citations?user=GUxrycUAAAAJ), [Yu Qiao](https://scholar.google.com.hk/citations?user=gFtI-8QAAAAJ), [Chao Dong](https://scholar.google.com.hk/citations?user=OSDCB0UAAAAJ) <br>
+> Shenzhen Institute of Advanced Technology; Shanghai AI Laboratory; University of Sydney; The Hong Kong Polytechnic University; ARC Lab, Tencent PCG; The Chinese University of Hong Kong <br>
+
+
+<p align="center">
+  <img src="assets/teaser.png">
+</p>
+
+---
+#### ⚠ Due to the large RAM (60G) and VRAM (30G x2) costs of SUPIR, we are working on the online demo releasing.
+
+---
+## 🔧 Dependencies and Installation
+
+1. Clone repo
+    ```bash
+    git clone https://github.com/Fanghua-Yu/SUPIR.git
+    cd SUPIR
+    ```
+
+2. Install dependent packages
+    ```bash
+    conda create -n SUPIR python=3.8 -y
+    conda activate SUPIR
+    pip install --upgrade pip
+    pip install -r requirements.txt
+    ```
+
+3. Download Checkpoints
+
+For users who can connect to huggingface, please setting `LLAVA_CLIP_PATH, SDXL_CLIP1_PATH, SDXL_CLIP2_CKPT_PTH` in `CKPT_PTH.py` as `None`. These CLIPs will be downloaded automatically. 
+
+#### Dependent Models
+* [SDXL CLIP Encoder-1](https://huggingface.co/openai/clip-vit-large-patch14)
+* [SDXL CLIP Encoder-2](https://huggingface.co/laion/CLIP-ViT-bigG-14-laion2B-39B-b160k)
+* [SDXL base 1.0_0.9vae](https://huggingface.co/stabilityai/stable-diffusion-xl-base-1.0/blob/main/sd_xl_base_1.0_0.9vae.safetensors)
+* [LLaVA CLIP](https://huggingface.co/openai/clip-vit-large-patch14-336)
+* [LLaVA v1.5 13B](https://huggingface.co/liuhaotian/llava-v1.5-13b)
+* (optional) [Juggernaut-XL_v9_RunDiffusionPhoto_v2](https://huggingface.co/RunDiffusion/Juggernaut-XL-v9/blob/main/Juggernaut-XL_v9_RunDiffusionPhoto_v2.safetensors)
+  * Replacement of `SDXL base 1.0_0.9vae` for Photo Realistic
+* (optional) [Juggernaut_RunDiffusionPhoto2_Lightning_4Steps](https://huggingface.co/RunDiffusion/Juggernaut-XL-Lightning/blob/main/Juggernaut_RunDiffusionPhoto2_Lightning_4Steps.safetensors)
+  * Distilling model used in `SUPIR_v0_Juggernautv9_lightning.yaml`
+
+
+#### Models we provided:
+* `SUPIR-v0Q`: [Baidu Netdisk](https://pan.baidu.com/s/1lnefCZhBTeDWijqbj1jIyw?pwd=pjq6), [Google Drive](https://drive.google.com/drive/folders/1yELzm5SvAi9e7kPcO_jPp2XkTs4vK6aR?usp=sharing)
+    
+    Default training settings with paper. High generalization and high image quality in most cases.
+
+* `SUPIR-v0F`: [Baidu Netdisk](https://pan.baidu.com/s/1AECN8NjiVuE3hvO8o-Ua6A?pwd=k2uz), [Google Drive](https://drive.google.com/drive/folders/1yELzm5SvAi9e7kPcO_jPp2XkTs4vK6aR?usp=sharing)
+
+    Training with light degradation settings. Stage1 encoder of `SUPIR-v0F` remains more details when facing light degradations.
+
+4. Edit Custom Path for Checkpoints
+    ```
+    * [CKPT_PTH.py] --> LLAVA_CLIP_PATH, LLAVA_MODEL_PATH, SDXL_CLIP1_PATH, SDXL_CLIP2_CACHE_DIR 
+    * [options/SUPIR_v0.yaml] --> SDXL_CKPT, SUPIR_CKPT_Q, SUPIR_CKPT_F
+    ```
+---
+
+## ⚡ Quick Inference
+### Val Dataset
+RealPhoto60: [Baidu Netdisk](https://pan.baidu.com/s/1CJKsPGtyfs8QEVCQ97voBA?pwd=aocg), [Google Drive](https://drive.google.com/drive/folders/1yELzm5SvAi9e7kPcO_jPp2XkTs4vK6aR?usp=sharing)
+
+### Usage of SUPIR
+```Shell
+Usage: 
+-- python test.py [options] 
+-- python gradio_demo.py [interactive options]
+
+--img_dir                Input folder.
+--save_dir               Output folder.
+--upscale                Upsampling ratio of given inputs. Default: 1
+--SUPIR_sign             Model selection. Default: 'Q'; Options: ['F', 'Q']
+--seed                   Random seed. Default: 1234
+--min_size               Minimum resolution of output images. Default: 1024
+--edm_steps              Numb of steps for EDM Sampling Scheduler. Default: 50
+--s_stage1               Control Strength of Stage1. Default: -1 (negative means invalid)
+--s_churn                Original hy-param of EDM. Default: 5
+--s_noise                Original hy-param of EDM. Default: 1.003
+--s_cfg                  Classifier-free guidance scale for prompts. Default: 7.5
+--s_stage2               Control Strength of Stage2. Default: 1.0
+--num_samples            Number of samples for each input. Default: 1
+--a_prompt               Additive positive prompt for all inputs. 
+    Default: 'Cinematic, High Contrast, highly detailed, taken using a Canon EOS R camera, 
+    hyper detailed photo - realistic maximum detail, 32k, Color Grading, ultra HD, extreme
+     meticulous detailing, skin pore detailing, hyper sharpness, perfect without deformations.'
+--n_prompt               Fixed negative prompt for all inputs. 
+    Default: 'painting, oil painting, illustration, drawing, art, sketch, oil painting, 
+    cartoon, CG Style, 3D render, unreal engine, blurring, dirty, messy, worst quality, 
+    low quality, frames, watermark, signature, jpeg artifacts, deformed, lowres, over-smooth'
+--color_fix_type         Color Fixing Type. Default: 'Wavelet'; Options: ['None', 'AdaIn', 'Wavelet']
+--linear_CFG             Linearly (with sigma) increase CFG from 'spt_linear_CFG' to s_cfg. Default: False
+--linear_s_stage2        Linearly (with sigma) increase s_stage2 from 'spt_linear_s_stage2' to s_stage2. Default: False
+--spt_linear_CFG         Start point of linearly increasing CFG. Default: 1.0
+--spt_linear_s_stage2    Start point of linearly increasing s_stage2. Default: 0.0
+--ae_dtype               Inference data type of AutoEncoder. Default: 'bf16'; Options: ['fp32', 'bf16']
+--diff_dtype             Inference data type of Diffusion. Default: 'fp16'; Options: ['fp32', 'fp16', 'bf16']
+```
+
+### Python Script
+```Shell
+# Seek for best quality for most cases
+CUDA_VISIBLE_DEVICES=0,1 python test.py --img_dir '/opt/data/private/LV_Dataset/DiffGLV-Test-All/RealPhoto60/LQ' --save_dir ./results-Q --SUPIR_sign Q --upscale 2
+# for light degradation and high fidelity
+CUDA_VISIBLE_DEVICES=0,1 python test.py --img_dir '/opt/data/private/LV_Dataset/DiffGLV-Test-All/RealPhoto60/LQ' --save_dir ./results-F --SUPIR_sign F --upscale 2 --s_cfg 4.0 --linear_CFG
+```
+
+### Gradio Demo
+```Shell
+CUDA_VISIBLE_DEVICES=0,1 python gradio_demo.py --ip 0.0.0.0 --port 6688 --use_image_slider --log_history
+
+# Juggernaut_RunDiffusionPhoto2_Lightning_4Steps and DPM++ M2 SDE Karras for fast sampling
+CUDA_VISIBLE_DEVICES=0,1 python gradio_demo.py --ip 0.0.0.0 --port 6688 --use_image_slider --log_history --opt options/SUPIR_v0_Juggernautv9_lightning.yaml
+
+# less VRAM & slower (12G for Diffusion, 16G for LLaVA)
+CUDA_VISIBLE_DEVICES=0,1 python gradio_demo.py --ip 0.0.0.0 --port 6688 --use_image_slider --log_history --loading_half_params --use_tile_vae --load_8bit_llava
+```
+<p align="center">
+  <img src="assets/DemoGuide.png">
+</p>
+
+
+### Online Demo (Coming Soon)
+
+
+---
+
+## BibTeX
+    @misc{yu2024scaling,
+      title={Scaling Up to Excellence: Practicing Model Scaling for Photo-Realistic Image Restoration In the Wild}, 
+      author={Fanghua Yu and Jinjin Gu and Zheyuan Li and Jinfan Hu and Xiangtao Kong and Xintao Wang and Jingwen He and Yu Qiao and Chao Dong},
+      year={2024},
+      eprint={2401.13627},
+      archivePrefix={arXiv},
+      primaryClass={cs.CV}
+    }
+
+---
+
+## 📧 Contact
+If you have any question, please email `fanghuayu96@gmail.com`.
+
+---
+## Non-Commercial Use Only Declaration
+The SUPIR ("Software") is made available for use, reproduction, and distribution strictly for non-commercial purposes. For the purposes of this declaration, "non-commercial" is defined as not primarily intended for or directed towards commercial advantage or monetary compensation.
+
+By using, reproducing, or distributing the Software, you agree to abide by this restriction and not to use the Software for any commercial purposes without obtaining prior written permission from Dr. Jinjin Gu.
+
+This declaration does not in any way limit the rights under any open source license that may apply to the Software; it solely adds a condition that the Software shall not be used for commercial purposes.
+
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+For inquiries or to obtain permission for commercial use, please contact Dr. Jinjin Gu (hellojasongt@gmail.com).

gradio_demo.py

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+import os
+
+import gradio as gr
+from gradio_imageslider import ImageSlider
+import argparse
+from SUPIR.util import HWC3, upscale_image, fix_resize, convert_dtype
+import numpy as np
+import torch
+from SUPIR.util import create_SUPIR_model, load_QF_ckpt
+from PIL import Image
+from llava.llava_agent import LLavaAgent
+from CKPT_PTH import LLAVA_MODEL_PATH
+import einops
+import copy
+import time
+
+parser = argparse.ArgumentParser()
+parser.add_argument("--opt", type=str, default='options/SUPIR_v0.yaml')
+parser.add_argument("--ip", type=str, default='127.0.0.1')
+parser.add_argument("--port", type=int, default='6688')
+parser.add_argument("--no_llava", action='store_true', default=False)
+parser.add_argument("--use_image_slider", action='store_true', default=False)
+parser.add_argument("--log_history", action='store_true', default=False)
+parser.add_argument("--loading_half_params", action='store_true', default=False)
+parser.add_argument("--use_tile_vae", action='store_true', default=False)
+parser.add_argument("--encoder_tile_size", type=int, default=512)
+parser.add_argument("--decoder_tile_size", type=int, default=64)
+parser.add_argument("--load_8bit_llava", action='store_true', default=False)
+args = parser.parse_args()
+server_ip = args.ip
+server_port = args.port
+use_llava = not args.no_llava
+
+if torch.cuda.device_count() >= 2:
+    SUPIR_device = 'cuda:0'
+    LLaVA_device = 'cuda:1'
+elif torch.cuda.device_count() == 1:
+    SUPIR_device = 'cuda:0'
+    LLaVA_device = 'cuda:0'
+else:
+    raise ValueError('Currently support CUDA only.')
+
+# load SUPIR
+model, default_setting = create_SUPIR_model(args.opt, SUPIR_sign='Q', load_default_setting=True)
+if args.loading_half_params:
+    model = model.half()
+if args.use_tile_vae:
+    model.init_tile_vae(encoder_tile_size=args.encoder_tile_size, decoder_tile_size=args.decoder_tile_size)
+model = model.to(SUPIR_device)
+model.first_stage_model.denoise_encoder_s1 = copy.deepcopy(model.first_stage_model.denoise_encoder)
+model.current_model = 'v0-Q'
+ckpt_Q, ckpt_F = load_QF_ckpt(args.opt)
+
+# load LLaVA
+if use_llava:
+    llava_agent = LLavaAgent(LLAVA_MODEL_PATH, device=LLaVA_device, load_8bit=args.load_8bit_llava, load_4bit=False)
+else:
+    llava_agent = None
+
+def stage1_process(input_image, gamma_correction):
+    torch.cuda.set_device(SUPIR_device)
+    LQ = HWC3(input_image)
+    LQ = fix_resize(LQ, 512)
+    # stage1
+    LQ = np.array(LQ) / 255 * 2 - 1
+    LQ = torch.tensor(LQ, dtype=torch.float32).permute(2, 0, 1).unsqueeze(0).to(SUPIR_device)[:, :3, :, :]
+    LQ = model.batchify_denoise(LQ, is_stage1=True)
+    LQ = (LQ[0].permute(1, 2, 0) * 127.5 + 127.5).cpu().numpy().round().clip(0, 255).astype(np.uint8)
+    # gamma correction
+    LQ = LQ / 255.0
+    LQ = np.power(LQ, gamma_correction)
+    LQ *= 255.0
+    LQ = LQ.round().clip(0, 255).astype(np.uint8)
+    return LQ
+
+def llave_process(input_image, temperature, top_p, qs=None):
+    torch.cuda.set_device(LLaVA_device)
+    if use_llava:
+        LQ = HWC3(input_image)
+        LQ = Image.fromarray(LQ.astype('uint8'))
+        captions = llava_agent.gen_image_caption([LQ], temperature=temperature, top_p=top_p, qs=qs)
+    else:
+        captions = ['LLaVA is not available. Please add text manually.']
+    return captions[0]
+
+def stage2_process(input_image, prompt, a_prompt, n_prompt, num_samples, upscale, edm_steps, s_stage1, s_stage2,
+                   s_cfg, seed, s_churn, s_noise, color_fix_type, diff_dtype, ae_dtype, gamma_correction,
+                   linear_CFG, linear_s_stage2, spt_linear_CFG, spt_linear_s_stage2, model_select):
+    torch.cuda.set_device(SUPIR_device)
+    event_id = str(time.time_ns())
+    event_dict = {'event_id': event_id, 'localtime': time.ctime(), 'prompt': prompt, 'a_prompt': a_prompt,
+                  'n_prompt': n_prompt, 'num_samples': num_samples, 'upscale': upscale, 'edm_steps': edm_steps,
+                  's_stage1': s_stage1, 's_stage2': s_stage2, 's_cfg': s_cfg, 'seed': seed, 's_churn': s_churn,
+                  's_noise': s_noise, 'color_fix_type': color_fix_type, 'diff_dtype': diff_dtype, 'ae_dtype': ae_dtype,
+                  'gamma_correction': gamma_correction, 'linear_CFG': linear_CFG, 'linear_s_stage2': linear_s_stage2,
+                  'spt_linear_CFG': spt_linear_CFG, 'spt_linear_s_stage2': spt_linear_s_stage2,
+                  'model_select': model_select}
+
+    if model_select != model.current_model:
+        if model_select == 'v0-Q':
+            print('load v0-Q')
+            model.load_state_dict(ckpt_Q, strict=False)
+            model.current_model = 'v0-Q'
+        elif model_select == 'v0-F':
+            print('load v0-F')
+            model.load_state_dict(ckpt_F, strict=False)
+            model.current_model = 'v0-F'
+    input_image = HWC3(input_image)
+    input_image = upscale_image(input_image, upscale, unit_resolution=32,
+                                min_size=1024)
+
+    LQ = np.array(input_image) / 255.0
+    LQ = np.power(LQ, gamma_correction)
+    LQ *= 255.0
+    LQ = LQ.round().clip(0, 255).astype(np.uint8)
+    LQ = LQ / 255 * 2 - 1
+    LQ = torch.tensor(LQ, dtype=torch.float32).permute(2, 0, 1).unsqueeze(0).to(SUPIR_device)[:, :3, :, :]
+    if use_llava:
+        captions = [prompt]
+    else:
+        captions = ['']
+
+    model.ae_dtype = convert_dtype(ae_dtype)
+    model.model.dtype = convert_dtype(diff_dtype)
+
+    samples = model.batchify_sample(LQ, captions, num_steps=edm_steps, restoration_scale=s_stage1, s_churn=s_churn,
+                                    s_noise=s_noise, cfg_scale=s_cfg, control_scale=s_stage2, seed=seed,
+                                    num_samples=num_samples, p_p=a_prompt, n_p=n_prompt, color_fix_type=color_fix_type,
+                                    use_linear_CFG=linear_CFG, use_linear_control_scale=linear_s_stage2,
+                                    cfg_scale_start=spt_linear_CFG, control_scale_start=spt_linear_s_stage2)
+
+    x_samples = (einops.rearrange(samples, 'b c h w -> b h w c') * 127.5 + 127.5).cpu().numpy().round().clip(
+        0, 255).astype(np.uint8)
+    results = [x_samples[i] for i in range(num_samples)]
+
+    if args.log_history:
+        os.makedirs(f'./history/{event_id[:5]}/{event_id[5:]}', exist_ok=True)
+        with open(f'./history/{event_id[:5]}/{event_id[5:]}/logs.txt', 'w') as f:
+            f.write(str(event_dict))
+        f.close()
+        Image.fromarray(input_image).save(f'./history/{event_id[:5]}/{event_id[5:]}/LQ.png')
+        for i, result in enumerate(results):
+            Image.fromarray(result).save(f'./history/{event_id[:5]}/{event_id[5:]}/HQ_{i}.png')
+    return [input_image] + results, event_id, 3, ''
+
+
+def load_and_reset(param_setting):
+    edm_steps = default_setting.edm_steps
+    s_stage2 = 1.0
+    s_stage1 = -1.0
+    s_churn = 5
+    s_noise = 1.003
+    a_prompt = 'Cinematic, High Contrast, highly detailed, taken using a Canon EOS R camera, hyper detailed photo - ' \
+               'realistic maximum detail, 32k, Color Grading, ultra HD, extreme meticulous detailing, skin pore ' \
+               'detailing, hyper sharpness, perfect without deformations.'
+    n_prompt = 'painting, oil painting, illustration, drawing, art, sketch, oil painting, cartoon, CG Style, ' \
+               '3D render, unreal engine, blurring, dirty, messy, worst quality, low quality, frames, watermark, ' \
+               'signature, jpeg artifacts, deformed, lowres, over-smooth'
+    color_fix_type = 'Wavelet'
+    spt_linear_s_stage2 = 0.0
+    linear_s_stage2 = False
+    linear_CFG = True
+    if param_setting == "Quality":
+        s_cfg = default_setting.s_cfg_Quality
+        spt_linear_CFG = default_setting.spt_linear_CFG_Quality
+    elif param_setting == "Fidelity":
+        s_cfg = default_setting.s_cfg_Fidelity
+        spt_linear_CFG = default_setting.spt_linear_CFG_Fidelity
+    else:
+        raise NotImplementedError
+    return edm_steps, s_cfg, s_stage2, s_stage1, s_churn, s_noise, a_prompt, n_prompt, color_fix_type, linear_CFG, \
+        linear_s_stage2, spt_linear_CFG, spt_linear_s_stage2
+
+
+def submit_feedback(event_id, fb_score, fb_text):
+    if args.log_history:
+        with open(f'./history/{event_id[:5]}/{event_id[5:]}/logs.txt', 'r') as f:
+            event_dict = eval(f.read())
+        f.close()
+        event_dict['feedback'] = {'score': fb_score, 'text': fb_text}
+        with open(f'./history/{event_id[:5]}/{event_id[5:]}/logs.txt', 'w') as f:
+            f.write(str(event_dict))
+        f.close()
+        return 'Submit successfully, thank you for your comments!'
+    else:
+        return 'Submit failed, the server is not set to log history.'
+
+
+title_md = """
+# **SUPIR: Practicing Model Scaling for Photo-Realistic Image Restoration**
+
+⚠️SUPIR is still a research project under tested and is not yet a stable commercial product.
+
+[[Paper](https://arxiv.org/abs/2401.13627)]   [[Project Page](http://supir.xpixel.group/)]   [[How to play](https://github.com/Fanghua-Yu/SUPIR/blob/master/assets/DemoGuide.png)]
+"""
+
+
+claim_md = """
+## **Terms of use**
+
+By using this service, users are required to agree to the following terms: The service is a research preview intended for non-commercial use only. It only provides limited safety measures and may generate offensive content. It must not be used for any illegal, harmful, violent, racist, or sexual purposes. The service may collect user dialogue data for future research. Please submit a feedback to us if you get any inappropriate answer! We will collect those to keep improving our models. For an optimal experience, please use desktop computers for this demo, as mobile devices may compromise its quality.
+
+## **License**
+
+The service is a research preview intended for non-commercial use only, subject to the model [License](https://github.com/Fanghua-Yu/SUPIR) of SUPIR.
+"""
+
+
+block = gr.Blocks(title='SUPIR').queue()
+with block:
+    with gr.Row():
+        gr.Markdown(title_md)
+    with gr.Row():
+        with gr.Column():
+            with gr.Row(equal_height=True):
+                with gr.Column():
+                    gr.Markdown("<center>Input</center>")
+                    input_image = gr.Image(type="numpy", elem_id="image-input", height=400, width=400)
+                with gr.Column():
+                    gr.Markdown("<center>Stage1 Output</center>")
+                    denoise_image = gr.Image(type="numpy", elem_id="image-s1", height=400, width=400)
+            prompt = gr.Textbox(label="Prompt", value="")
+            with gr.Accordion("Stage1 options", open=False):
+                gamma_correction = gr.Slider(label="Gamma Correction", minimum=0.1, maximum=2.0, value=1.0, step=0.1)
+            with gr.Accordion("LLaVA options", open=False):
+                temperature = gr.Slider(label="Temperature", minimum=0., maximum=1.0, value=0.2, step=0.1)
+                top_p = gr.Slider(label="Top P", minimum=0., maximum=1.0, value=0.7, step=0.1)
+                qs = gr.Textbox(label="Question", value="Describe this image and its style in a very detailed manner. "
+                                                        "The image is a realistic photography, not an art painting.")
+            with gr.Accordion("Stage2 options", open=False):
+                num_samples = gr.Slider(label="Num Samples", minimum=1, maximum=4 if not args.use_image_slider else 1
+                                        , value=1, step=1)
+                upscale = gr.Slider(label="Upscale", minimum=1, maximum=8, value=1, step=1)
+                edm_steps = gr.Slider(label="Steps", minimum=1, maximum=200, value=default_setting.edm_steps, step=1)
+                s_cfg = gr.Slider(label="Text Guidance Scale", minimum=1.0, maximum=15.0,
+                                  value=default_setting.s_cfg_Quality, step=0.1)
+                s_stage2 = gr.Slider(label="Stage2 Guidance Strength", minimum=0., maximum=1., value=1., step=0.05)
+                s_stage1 = gr.Slider(label="Stage1 Guidance Strength", minimum=-1.0, maximum=6.0, value=-1.0, step=1.0)
+                seed = gr.Slider(label="Seed", minimum=-1, maximum=2147483647, step=1, randomize=True)
+                s_churn = gr.Slider(label="S-Churn", minimum=0, maximum=40, value=5, step=1)
+                s_noise = gr.Slider(label="S-Noise", minimum=1.0, maximum=1.1, value=1.003, step=0.001)
+                a_prompt = gr.Textbox(label="Default Positive Prompt",
+                                      value='Cinematic, High Contrast, highly detailed, taken using a Canon EOS R '
+                                            'camera, hyper detailed photo - realistic maximum detail, 32k, Color '
+                                            'Grading, ultra HD, extreme meticulous detailing, skin pore detailing, '
+                                            'hyper sharpness, perfect without deformations.')
+                n_prompt = gr.Textbox(label="Default Negative Prompt",
+                                      value='painting, oil painting, illustration, drawing, art, sketch, oil painting, '
+                                            'cartoon, CG Style, 3D render, unreal engine, blurring, dirty, messy, '
+                                            'worst quality, low quality, frames, watermark, signature, jpeg artifacts, '
+                                            'deformed, lowres, over-smooth')
+                with gr.Row():
+                    with gr.Column():
+                        linear_CFG = gr.Checkbox(label="Linear CFG", value=True)
+                        spt_linear_CFG = gr.Slider(label="CFG Start", minimum=1.0,
+                                                        maximum=9.0, value=default_setting.spt_linear_CFG_Quality, step=0.5)
+                    with gr.Column():
+                        linear_s_stage2 = gr.Checkbox(label="Linear Stage2 Guidance", value=False)
+                        spt_linear_s_stage2 = gr.Slider(label="Guidance Start", minimum=0.,
+                                                        maximum=1., value=0., step=0.05)
+                with gr.Row():
+                    with gr.Column():
+                        diff_dtype = gr.Radio(['fp32', 'fp16', 'bf16'], label="Diffusion Data Type", value="fp16",
+                                              interactive=True)
+                    with gr.Column():
+                        ae_dtype = gr.Radio(['fp32', 'bf16'], label="Auto-Encoder Data Type", value="bf16",
+                                            interactive=True)
+                    with gr.Column():
+                        color_fix_type = gr.Radio(["None", "AdaIn", "Wavelet"], label="Color-Fix Type", value="Wavelet",
+                                                  interactive=True)
+                    with gr.Column():
+                        model_select = gr.Radio(["v0-Q", "v0-F"], label="Model Selection", value="v0-Q",
+                                                interactive=True)
+
+        with gr.Column():
+            gr.Markdown("<center>Stage2 Output</center>")
+            if not args.use_image_slider:
+                result_gallery = gr.Gallery(label='Output', show_label=False, elem_id="gallery1")
+            else:
+                result_gallery = ImageSlider(label='Output', show_label=False, elem_id="gallery1")
+            with gr.Row():
+                with gr.Column():
+                    denoise_button = gr.Button(value="Stage1 Run")
+                with gr.Column():
+                    llave_button = gr.Button(value="LlaVa Run")
+                with gr.Column():
+                    diffusion_button = gr.Button(value="Stage2 Run")
+            with gr.Row():
+                with gr.Column():
+                    param_setting = gr.Dropdown(["Quality", "Fidelity"], interactive=True, label="Param Setting",
+                                               value="Quality")
+                with gr.Column():
+                    restart_button = gr.Button(value="Reset Param", scale=2)
+            with gr.Accordion("Feedback", open=True):
+                fb_score = gr.Slider(label="Feedback Score", minimum=1, maximum=5, value=3, step=1,
+                                     interactive=True)
+                fb_text = gr.Textbox(label="Feedback Text", value="", placeholder='Please enter your feedback here.')
+                submit_button = gr.Button(value="Submit Feedback")
+    with gr.Row():
+        gr.Markdown(claim_md)
+        event_id = gr.Textbox(label="Event ID", value="", visible=False)
+
+    llave_button.click(fn=llave_process, inputs=[denoise_image, temperature, top_p, qs], outputs=[prompt])
+    denoise_button.click(fn=stage1_process, inputs=[input_image, gamma_correction],
+                         outputs=[denoise_image])
+    stage2_ips = [input_image, prompt, a_prompt, n_prompt, num_samples, upscale, edm_steps, s_stage1, s_stage2,
+                  s_cfg, seed, s_churn, s_noise, color_fix_type, diff_dtype, ae_dtype, gamma_correction,
+                  linear_CFG, linear_s_stage2, spt_linear_CFG, spt_linear_s_stage2, model_select]
+    diffusion_button.click(fn=stage2_process, inputs=stage2_ips, outputs=[result_gallery, event_id, fb_score, fb_text])
+    restart_button.click(fn=load_and_reset, inputs=[param_setting],
+                         outputs=[edm_steps, s_cfg, s_stage2, s_stage1, s_churn, s_noise, a_prompt, n_prompt,
+                                  color_fix_type, linear_CFG, linear_s_stage2, spt_linear_CFG, spt_linear_s_stage2])
+    submit_button.click(fn=submit_feedback, inputs=[event_id, fb_score, fb_text], outputs=[fb_text])
+block.launch(server_name=server_ip, server_port=server_port)

gradio_demo_face.py

@@ -0,0 +1,411 @@
+import os
+
+import gradio as gr
+from gradio_imageslider import ImageSlider
+import argparse
+from SUPIR.util import HWC3, upscale_image, fix_resize, convert_dtype
+import numpy as np
+import torch
+from SUPIR.util import create_SUPIR_model, load_QF_ckpt
+from PIL import Image
+from llava.llava_agent import LLavaAgent
+from CKPT_PTH import LLAVA_MODEL_PATH
+import einops
+import copy
+import time
+from omegaconf import OmegaConf
+from SUPIR.utils.face_restoration_helper import FaceRestoreHelper
+
+parser = argparse.ArgumentParser()
+parser.add_argument("--ip", type=str, default='127.0.0.1')
+parser.add_argument("--port", type=int, default='6688')
+parser.add_argument("--no_llava", action='store_true', default=False)
+parser.add_argument("--use_image_slider", action='store_true', default=False)
+parser.add_argument("--log_history", action='store_true', default=False)
+parser.add_argument("--loading_half_params", action='store_true', default=False)
+parser.add_argument("--use_tile_vae", action='store_true', default=False)
+parser.add_argument("--load_8bit_llava", action='store_true', default=False)
+parser.add_argument("--local_prompt", action='store_true', default=False)
+args = parser.parse_args()
+server_ip = args.ip
+server_port = args.port
+use_llava = not args.no_llava
+
+if torch.cuda.device_count() >= 2:
+    SUPIR_device = 'cuda:0'
+    LLaVA_device = 'cuda:1'
+elif torch.cuda.device_count() == 1:
+    SUPIR_device = 'cuda:0'
+    LLaVA_device = 'cuda:0'
+else:
+    raise ValueError('Currently support CUDA only.')
+
+# load SUPIR
+config_path = 'options/SUPIR_v0.yaml'
+config = OmegaConf.load(config_path)
+model = create_SUPIR_model(config_path, SUPIR_sign='Q')
+if args.loading_half_params:
+    model = model.half()
+if args.use_tile_vae:
+    model.init_tile_vae(encoder_tile_size=512, decoder_tile_size=64)
+model = model.to(SUPIR_device)
+model.first_stage_model.denoise_encoder_s1 = copy.deepcopy(model.first_stage_model.denoise_encoder)
+model.current_model = 'v0-Q'
+ckpt_Q, ckpt_F = load_QF_ckpt('options/SUPIR_v0.yaml')
+
+# load LLaVA
+if use_llava:
+    llava_agent = LLavaAgent(LLAVA_MODEL_PATH, device=LLaVA_device, load_8bit=args.load_8bit_llava, load_4bit=False)
+else:
+    llava_agent = None
+
+# load face helper
+face_helper = FaceRestoreHelper(
+        device=SUPIR_device,
+        upscale_factor=1,
+        face_size=1024,
+        use_parse=True,
+        det_model='retinaface_resnet50'
+    )
+
+# only exhibit the overall quality of the stage1 output
+def stage1_process(input_image, gamma_correction):
+    torch.cuda.set_device(SUPIR_device)
+    LQ = HWC3(input_image)
+    LQ = fix_resize(LQ, 512)
+    # stage1
+    LQ = np.array(LQ) / 255 * 2 - 1
+    LQ = torch.tensor(LQ, dtype=torch.float32).permute(2, 0, 1).unsqueeze(0).to(SUPIR_device)[:, :3, :, :]
+    LQ = model.batchify_denoise(LQ, is_stage1=True)
+    LQ = (LQ[0].permute(1, 2, 0) * 127.5 + 127.5).cpu().numpy().round().clip(0, 255).astype(np.uint8)
+    # gamma correction
+    LQ = LQ / 255.0
+    LQ = np.power(LQ, gamma_correction)
+    LQ *= 255.0
+    LQ = LQ.round().clip(0, 255).astype(np.uint8)
+    return LQ
+
+def llave_process(input_image, upscale, temperature, top_p, qs=None):
+    torch.cuda.set_device(SUPIR_device)
+    input_image = HWC3(input_image)
+    input_image = upscale_image(input_image, upscale, unit_resolution=32,
+                                min_size=1024)
+    LQ = np.array(input_image) / 255 * 2 - 1
+    LQ = torch.tensor(LQ, dtype=torch.float32).permute(2, 0, 1).unsqueeze(0).to(SUPIR_device)[:, :3, :, :]
+    LQ = model.batchify_denoise(LQ, is_stage1=True)
+
+    LQ = (LQ[0].permute(1, 2, 0) * 127.5 + 127.5).cpu().numpy().round().clip(0, 255).astype(np.uint8)
+    LQs = [Image.fromarray(LQ)]
+
+    face_helper.clean_all()
+    face_helper.read_image(LQ)
+    # get face landmarks for each face
+    face_helper.get_face_landmarks_5(only_center_face=False, resize=640, eye_dist_threshold=5)
+    face_helper.align_warp_face()
+
+    for face in face_helper.cropped_faces:
+        LQs.append(Image.fromarray(face))
+
+    captions = []
+    torch.cuda.set_device(LLaVA_device)
+    if use_llava:
+        for LQ in LQs:
+            captions += llava_agent.gen_image_caption([LQ], temperature=temperature, top_p=top_p, qs=qs)
+    else:
+        captions = ['LLaVA is not available. Please add text manually.']
+    del LQs[0]
+    return str(captions), [np.array(face) for face in LQs]
+
+
+def stage2_process(input_image, prompt, a_prompt, n_prompt, num_samples, upscale, edm_steps, s_stage1, s_stage2,
+                   s_cfg, seed, s_churn, s_noise, color_fix_type, diff_dtype, ae_dtype, gamma_correction,
+                   linear_CFG, linear_s_stage2, spt_linear_CFG, spt_linear_s_stage2, model_select,
+                   face_resolution, apply_bg, apply_face):
+    torch.cuda.set_device(SUPIR_device)
+    event_id = str(time.time_ns())
+    event_dict = {'event_id': event_id, 'localtime': time.ctime(), 'prompt': prompt, 'a_prompt': a_prompt,
+                  'n_prompt': n_prompt, 'num_samples': num_samples, 'upscale': upscale, 'edm_steps': edm_steps,
+                  's_stage1': s_stage1, 's_stage2': s_stage2, 's_cfg': s_cfg, 'seed': seed, 's_churn': s_churn,
+                  's_noise': s_noise, 'color_fix_type': color_fix_type, 'diff_dtype': diff_dtype, 'ae_dtype': ae_dtype,
+                  'gamma_correction': gamma_correction, 'linear_CFG': linear_CFG, 'linear_s_stage2': linear_s_stage2,
+                  'spt_linear_CFG': spt_linear_CFG, 'spt_linear_s_stage2': spt_linear_s_stage2,
+                  'model_select': model_select}
+
+    if model_select != model.current_model:
+        if model_select == 'v0-Q':
+            print('load v0-Q')
+            model.load_state_dict(ckpt_Q, strict=False)
+            model.current_model = 'v0-Q'
+        elif model_select == 'v0-F':
+            print('load v0-F')
+            model.load_state_dict(ckpt_F, strict=False)
+            model.current_model = 'v0-F'
+    input_image = HWC3(input_image)
+    input_image = upscale_image(input_image, upscale, unit_resolution=32,
+                                min_size=1024)
+
+    LQ = np.array(input_image)
+    face_helper.clean_all()
+    face_helper.read_image(LQ)
+    # get face landmarks for each face
+    face_helper.get_face_landmarks_5(only_center_face=False, resize=640, eye_dist_threshold=5)
+    face_helper.align_warp_face()
+
+    LQ = LQ / 255 * 2 - 1
+    LQ = torch.tensor(LQ, dtype=torch.float32).permute(2, 0, 1).unsqueeze(0).to(SUPIR_device)[:, :3, :, :]
+
+    if use_llava and prompt != '':
+        captions = eval(prompt)
+    else:
+        captions = [''] * (1 + len(face_helper.cropped_faces))
+
+    bg_caption, face_captions = captions[0], captions[1:]
+
+    model.ae_dtype = convert_dtype(ae_dtype)
+    model.model.dtype = convert_dtype(diff_dtype)
+
+    _faces = []
+    if apply_face:
+        faces = []
+        for face in face_helper.cropped_faces:
+            _faces.append(face)
+            face = np.array(face) / 255 * 2 - 1
+            face = torch.tensor(face, dtype=torch.float32).permute(2, 0, 1).unsqueeze(0).to(SUPIR_device)[:, :3, :, :]
+            faces.append(face)
+
+        for face, caption in zip(faces, face_captions):
+            caption = [caption]
+
+            from torch.nn.functional import interpolate
+            face = interpolate(face, size=face_resolution, mode='bilinear', align_corners=False)
+            if face_resolution < 1024:
+                face = torch.nn.functional.pad(face, (512-face_resolution//2, 512-face_resolution//2,
+                                                      512-face_resolution//2, 512-face_resolution//2), 'constant', 0)
+
+            samples = model.batchify_sample(face, caption, num_steps=edm_steps, restoration_scale=s_stage1, s_churn=s_churn,
+                                            s_noise=s_noise, cfg_scale=s_cfg, control_scale=s_stage2, seed=seed,
+                                            num_samples=num_samples, p_p=a_prompt, n_p=n_prompt, color_fix_type=color_fix_type,
+                                            use_linear_CFG=linear_CFG, use_linear_control_scale=linear_s_stage2,
+                                            cfg_scale_start=spt_linear_CFG, control_scale_start=spt_linear_s_stage2)
+            if face_resolution < 1024:
+                samples = samples[:, :, 512-face_resolution//2:512+face_resolution//2,
+                          512-face_resolution//2:512+face_resolution//2]
+            samples = interpolate(samples, size=face_helper.face_size, mode='bilinear', align_corners=False)
+            x_samples = (einops.rearrange(samples, 'b c h w -> b h w c') * 127.5 + 127.5).cpu().numpy().round().clip(
+                0, 255).astype(np.uint8)
+
+            face_helper.add_restored_face(x_samples[0])
+            _faces.append(x_samples[0])
+
+        if apply_bg:
+            caption = [bg_caption]
+            samples = model.batchify_sample(LQ, caption, num_steps=edm_steps, restoration_scale=s_stage1,
+                                            s_churn=s_churn,
+                                            s_noise=s_noise, cfg_scale=s_cfg, control_scale=s_stage2, seed=seed,
+                                            num_samples=num_samples, p_p=a_prompt, n_p=n_prompt,
+                                            color_fix_type=color_fix_type,
+                                            use_linear_CFG=linear_CFG, use_linear_control_scale=linear_s_stage2,
+                                            cfg_scale_start=spt_linear_CFG, control_scale_start=spt_linear_s_stage2)
+        else:
+            samples = LQ
+        _bg = (einops.rearrange(samples, 'b c h w -> b h w c') * 127.5 + 127.5).cpu().numpy().round().clip(
+            0, 255).astype(np.uint8)
+        face_helper.get_inverse_affine(None)
+        results = [face_helper.paste_faces_to_input_image(upsample_img=_bg[0])]
+    else:
+        caption = [bg_caption]
+        samples = model.batchify_sample(LQ, caption, num_steps=edm_steps, restoration_scale=s_stage1,
+                                        s_churn=s_churn,
+                                        s_noise=s_noise, cfg_scale=s_cfg, control_scale=s_stage2, seed=seed,
+                                        num_samples=num_samples, p_p=a_prompt, n_p=n_prompt,
+                                        color_fix_type=color_fix_type,
+                                        use_linear_CFG=linear_CFG, use_linear_control_scale=linear_s_stage2,
+                                        cfg_scale_start=spt_linear_CFG, control_scale_start=spt_linear_s_stage2)
+        x_samples = (einops.rearrange(samples, 'b c h w -> b h w c') * 127.5 + 127.5).cpu().numpy().round().clip(
+            0, 255).astype(np.uint8)
+        results = [x_samples[0]]
+
+    if args.log_history:
+        os.makedirs(f'./history/{event_id[:5]}/{event_id[5:]}', exist_ok=True)
+        with open(f'./history/{event_id[:5]}/{event_id[5:]}/logs.txt', 'w') as f:
+            f.write(str(event_dict))
+        f.close()
+        Image.fromarray(input_image).save(f'./history/{event_id[:5]}/{event_id[5:]}/LQ.png')
+        for i, result in enumerate(results):
+            Image.fromarray(result).save(f'./history/{event_id[:5]}/{event_id[5:]}/HQ_{i}.png')
+    return [input_image] + results, event_id, 3, '', _faces
+
+def load_and_reset(param_setting):
+    edm_steps = 50
+    s_stage2 = 1.0
+    s_stage1 = -1.0
+    s_churn = 5
+    s_noise = 1.003
+    a_prompt = 'Cinematic, High Contrast, highly detailed, taken using a Canon EOS R camera, hyper detailed photo - ' \
+               'realistic maximum detail, 32k, Color Grading, ultra HD, extreme meticulous detailing, skin pore ' \
+               'detailing, hyper sharpness, perfect without deformations.'
+    n_prompt = 'painting, oil painting, illustration, drawing, art, sketch, oil painting, cartoon, CG Style, ' \
+               '3D render, unreal engine, blurring, dirty, messy, worst quality, low quality, frames, watermark, ' \
+               'signature, jpeg artifacts, deformed, lowres, over-smooth'
+    color_fix_type = 'Wavelet'
+    spt_linear_s_stage2 = 0.0
+    linear_s_stage2 = False
+    linear_CFG = True
+    if param_setting == "Quality":
+        s_cfg = 7.5
+        spt_linear_CFG = 4.0
+    elif param_setting == "Fidelity":
+        s_cfg = 4.0
+        spt_linear_CFG = 1.0
+    else:
+        raise NotImplementedError
+    return edm_steps, s_cfg, s_stage2, s_stage1, s_churn, s_noise, a_prompt, n_prompt, color_fix_type, linear_CFG, \
+        linear_s_stage2, spt_linear_CFG, spt_linear_s_stage2
+
+
+def submit_feedback(event_id, fb_score, fb_text):
+    if args.log_history:
+        with open(f'./history/{event_id[:5]}/{event_id[5:]}/logs.txt', 'r') as f:
+            event_dict = eval(f.read())
+        f.close()
+        event_dict['feedback'] = {'score': fb_score, 'text': fb_text}
+        with open(f'./history/{event_id[:5]}/{event_id[5:]}/logs.txt', 'w') as f:
+            f.write(str(event_dict))
+        f.close()
+        return 'Submit successfully, thank you for your comments!'
+    else:
+        return 'Submit failed, the server is not set to log history.'
+
+title_md = """
+# **SUPIR: Practicing Model Scaling for Photo-Realistic Image Restoration**
+
+⚠️SUPIR is still a research project under tested and is not yet a stable commercial product.
+
+[[Paper](https://arxiv.org/abs/2401.13627)] &emsp; [[Project Page](http://supir.xpixel.group/)] &emsp; [[How to play](https://github.com/Fanghua-Yu/SUPIR/blob/master/assets/DemoGuide.png)]
+"""
+
+
+claim_md = """
+## **Terms of use**
+
+By using this service, users are required to agree to the following terms: The service is a research preview intended for non-commercial use only. It only provides limited safety measures and may generate offensive content. It must not be used for any illegal, harmful, violent, racist, or sexual purposes. The service may collect user dialogue data for future research. Please submit a feedback to us if you get any inappropriate answer! We will collect those to keep improving our models. For an optimal experience, please use desktop computers for this demo, as mobile devices may compromise its quality.
+
+## **License**
+
+The service is a research preview intended for non-commercial use only, subject to the model [License](https://github.com/Fanghua-Yu/SUPIR) of SUPIR.
+"""
+
+
+block = gr.Blocks(title='SUPIR').queue()
+with block:
+    with gr.Row():
+        gr.Markdown(title_md)
+    with gr.Row():
+        with gr.Column():
+            with gr.Row(equal_height=True):
+                with gr.Column():
+                    gr.Markdown("<center>Input</center>")
+                    input_image = gr.Image(type="numpy", elem_id="image-input", height=400, width=400)
+                with gr.Column():
+                    gr.Markdown("<center>Stage1 Output</center>")
+                    denoise_image = gr.Image(type="numpy", elem_id="image-s1", height=400, width=400)
+            prompt = gr.Textbox(label="Prompt", value="")
+            with gr.Accordion("Stage1 options", open=False):
+                gamma_correction = gr.Slider(label="Gamma Correction", minimum=0.1, maximum=2.0, value=1.0, step=0.1)
+            with gr.Accordion("LLaVA options", open=False):
+                temperature = gr.Slider(label="Temperature", minimum=0., maximum=1.0, value=0.2, step=0.1)
+                top_p = gr.Slider(label="Top P", minimum=0., maximum=1.0, value=0.7, step=0.1)
+                qs = gr.Textbox(label="Question", value="Describe this image and its style in a very detailed manner. "
+                                                        "The image is a realistic photography, not an art painting.")
+            with gr.Accordion("Stage2 options", open=False):
+                num_samples = gr.Slider(label="Num Samples", minimum=1, maximum=4 if not args.use_image_slider else 1
+                                        , value=1, step=1)
+                upscale = gr.Slider(label="Upscale", minimum=1, maximum=8, value=1, step=1)
+                edm_steps = gr.Slider(label="Steps", minimum=20, maximum=200, value=50, step=1)
+                s_cfg = gr.Slider(label="Text Guidance Scale", minimum=1.0, maximum=15.0, value=7.5, step=0.1)
+                s_stage2 = gr.Slider(label="Stage2 Guidance Strength", minimum=0., maximum=1., value=1., step=0.05)
+                s_stage1 = gr.Slider(label="Stage1 Guidance Strength", minimum=-1.0, maximum=6.0, value=-1.0, step=1.0)
+                seed = gr.Slider(label="Seed", minimum=-1, maximum=2147483647, step=1, randomize=True)
+                s_churn = gr.Slider(label="S-Churn", minimum=0, maximum=40, value=5, step=1)
+                s_noise = gr.Slider(label="S-Noise", minimum=1.0, maximum=1.1, value=1.003, step=0.001)
+                a_prompt = gr.Textbox(label="Default Positive Prompt",
+                                      value='Cinematic, High Contrast, highly detailed, taken using a Canon EOS R '
+                                            'camera, hyper detailed photo - realistic maximum detail, 32k, Color '
+                                            'Grading, ultra HD, extreme meticulous detailing, skin pore detailing, '
+                                            'hyper sharpness, perfect without deformations.')
+                n_prompt = gr.Textbox(label="Default Negative Prompt",
+                                      value='painting, oil painting, illustration, drawing, art, sketch, oil painting, '
+                                            'cartoon, CG Style, 3D render, unreal engine, blurring, dirty, messy, '
+                                            'worst quality, low quality, frames, watermark, signature, jpeg artifacts, '
+                                            'deformed, lowres, over-smooth')
+                with gr.Row():
+                    with gr.Column():
+                        linear_CFG = gr.Checkbox(label="Linear CFG", value=True)
+                        spt_linear_CFG = gr.Slider(label="CFG Start", minimum=1.0,
+                                                        maximum=9.0, value=4.0, step=0.5)
+                    with gr.Column():
+                        linear_s_stage2 = gr.Checkbox(label="Linear Stage2 Guidance", value=False)
+                        spt_linear_s_stage2 = gr.Slider(label="Guidance Start", minimum=0.,
+                                                        maximum=1., value=0., step=0.05)
+                with gr.Row():
+                    with gr.Column():
+                        diff_dtype = gr.Radio(['fp32', 'fp16', 'bf16'], label="Diffusion Data Type", value="fp16",
+                                              interactive=True)
+                    with gr.Column():
+                        ae_dtype = gr.Radio(['fp32', 'bf16'], label="Auto-Encoder Data Type", value="bf16",
+                                            interactive=True)
+                    with gr.Column():
+                        color_fix_type = gr.Radio(["None", "AdaIn", "Wavelet"], label="Color-Fix Type", value="Wavelet",
+                                                  interactive=True)
+                    with gr.Column():
+                        model_select = gr.Radio(["v0-Q", "v0-F"], label="Model Selection", value="v0-Q",
+                                                interactive=True)
+
+        with gr.Column():
+            gr.Markdown("<center>Stage2 Output</center>")
+            if not args.use_image_slider:
+                result_gallery = gr.Gallery(label='Output', show_label=False, elem_id="gallery1")
+            else:
+                result_gallery = ImageSlider(label='Output', show_label=False, elem_id="gallery1")
+            with gr.Row():
+                with gr.Column():
+                    denoise_button = gr.Button(value="Stage1 Run")
+                with gr.Column():
+                    llave_button = gr.Button(value="LlaVa Run")
+                with gr.Column():
+                    diffusion_button = gr.Button(value="Stage2 Run")
+            with gr.Row():
+                with gr.Column():
+                    param_setting = gr.Dropdown(["Quality", "Fidelity"], interactive=True, label="Param Setting",
+                                               value="Quality")
+                with gr.Column():
+                    restart_button = gr.Button(value="Reset Param", scale=2)
+            with gr.Accordion("Face Options", open=True):
+                face_resolution = gr.Slider(label="Text Guidance Scale", minimum=256, maximum=2048, value=1024, step=32)
+                with gr.Row():
+                    with gr.Column():
+                        apply_bg = gr.Checkbox(label="BG restoration", value=True)
+                    with gr.Column():
+                        apply_face = gr.Checkbox(label="Face restoration", value=True)
+            with gr.Accordion("Feedback", open=False):
+                fb_score = gr.Slider(label="Feedback Score", minimum=1, maximum=5, value=3, step=1,
+                                     interactive=True)
+                fb_text = gr.Textbox(label="Feedback Text", value="", placeholder='Please enter your feedback here.')
+                submit_button = gr.Button(value="Submit Feedback")
+            face_gallery = gr.Gallery(label='Faces', show_label=False, elem_id="gallery2")
+    with gr.Row():
+        gr.Markdown(claim_md)
+        event_id = gr.Textbox(label="Event ID", value="", visible=False)
+
+    llave_button.click(fn=llave_process, inputs=[input_image, upscale, temperature, top_p, qs], outputs=[prompt, face_gallery])
+    denoise_button.click(fn=stage1_process, inputs=[input_image, gamma_correction],
+                         outputs=[denoise_image])
+    stage2_ips = [input_image, prompt, a_prompt, n_prompt, num_samples, upscale, edm_steps, s_stage1, s_stage2,
+                  s_cfg, seed, s_churn, s_noise, color_fix_type, diff_dtype, ae_dtype, gamma_correction,
+                  linear_CFG, linear_s_stage2, spt_linear_CFG, spt_linear_s_stage2, model_select, face_resolution, apply_bg, apply_face]
+    diffusion_button.click(fn=stage2_process, inputs=stage2_ips, outputs=[result_gallery, event_id, fb_score, fb_text, face_gallery])
+    restart_button.click(fn=load_and_reset, inputs=[param_setting],
+                         outputs=[edm_steps, s_cfg, s_stage2, s_stage1, s_churn, s_noise, a_prompt, n_prompt,
+                                  color_fix_type, linear_CFG, linear_s_stage2, spt_linear_CFG, spt_linear_s_stage2])
+    submit_button.click(fn=submit_feedback, inputs=[event_id, fb_score, fb_text], outputs=[fb_text])
+block.launch(server_name=server_ip, server_port=server_port)

gradio_demo_tiled.py

@@ -0,0 +1,339 @@
+import os
+
+import gradio as gr
+from gradio_imageslider import ImageSlider
+import argparse
+from SUPIR.util import HWC3, upscale_image, fix_resize, convert_dtype
+import numpy as np
+import torch
+from SUPIR.util import create_SUPIR_model, load_QF_ckpt
+from PIL import Image
+from llava.llava_agent import LLavaAgent
+from CKPT_PTH import LLAVA_MODEL_PATH
+import einops
+import copy
+import time
+from omegaconf import OmegaConf
+from sgm.modules.diffusionmodules.sampling import _sliding_windows
+
+parser = argparse.ArgumentParser()
+parser.add_argument("--ip", type=str, default='127.0.0.1')
+parser.add_argument("--port", type=int, default='6688')
+parser.add_argument("--no_llava", action='store_true', default=False)
+parser.add_argument("--use_image_slider", action='store_true', default=False)
+parser.add_argument("--log_history", action='store_true', default=False)
+parser.add_argument("--loading_half_params", action='store_true', default=False)
+parser.add_argument("--use_tile_vae", action='store_true', default=False)
+parser.add_argument("--encoder_tile_size", type=int, default=512)
+parser.add_argument("--decoder_tile_size", type=int, default=64)
+parser.add_argument("--load_8bit_llava", action='store_true', default=False)
+parser.add_argument("--local_prompt", action='store_true', default=False)
+args = parser.parse_args()
+server_ip = args.ip
+server_port = args.port
+use_llava = not args.no_llava
+
+if torch.cuda.device_count() >= 2:
+    SUPIR_device = 'cuda:0'
+    LLaVA_device = 'cuda:1'
+elif torch.cuda.device_count() == 1:
+    SUPIR_device = 'cuda:0'
+    LLaVA_device = 'cuda:0'
+else:
+    raise ValueError('Currently support CUDA only.')
+
+# load SUPIR
+config_path = 'options/SUPIR_v0_tiled.yaml'
+config = OmegaConf.load(config_path)
+model = create_SUPIR_model(config_path, SUPIR_sign='Q')
+if args.loading_half_params:
+    model = model.half()
+if args.use_tile_vae:
+    model.init_tile_vae(encoder_tile_size=512, decoder_tile_size=64)
+model = model.to(SUPIR_device)
+model.first_stage_model.denoise_encoder_s1 = copy.deepcopy(model.first_stage_model.denoise_encoder)
+model.current_model = 'v0-Q'
+ckpt_Q, ckpt_F = load_QF_ckpt('options/SUPIR_v0.yaml')
+
+tile_size = config.model.params.sampler_config.params.tile_size * 8
+tile_stride = config.model.params.sampler_config.params.tile_stride * 8
+
+# load LLaVA
+if use_llava:
+    llava_agent = LLavaAgent(LLAVA_MODEL_PATH, device=LLaVA_device, load_8bit=args.load_8bit_llava, load_4bit=False)
+else:
+    llava_agent = None
+
+# only exhibit the overall quality of the stage1 output
+def stage1_process(input_image, gamma_correction):
+    torch.cuda.set_device(SUPIR_device)
+    LQ = HWC3(input_image)
+    LQ = fix_resize(LQ, 512)
+    # stage1
+    LQ = np.array(LQ) / 255 * 2 - 1
+    LQ = torch.tensor(LQ, dtype=torch.float32).permute(2, 0, 1).unsqueeze(0).to(SUPIR_device)[:, :3, :, :]
+    LQ = model.batchify_denoise(LQ, is_stage1=True)
+    LQ = (LQ[0].permute(1, 2, 0) * 127.5 + 127.5).cpu().numpy().round().clip(0, 255).astype(np.uint8)
+    # gamma correction
+    LQ = LQ / 255.0
+    LQ = np.power(LQ, gamma_correction)
+    LQ *= 255.0
+    LQ = LQ.round().clip(0, 255).astype(np.uint8)
+    return LQ
+
+def llave_process(input_image, upscale, temperature, top_p, qs=None):
+    torch.cuda.set_device(SUPIR_device)
+    input_image = HWC3(input_image)
+    input_image = upscale_image(input_image, upscale, unit_resolution=32,
+                                min_size=1024)
+    LQ = np.array(input_image) / 255.0
+    LQ *= 255.0
+    LQ = LQ.round().clip(0, 255).astype(np.uint8)
+    LQ = LQ / 255 * 2 - 1
+    LQ = torch.tensor(LQ, dtype=torch.float32).permute(2, 0, 1).unsqueeze(0).to(SUPIR_device)[:, :3, :, :]
+    LQ = model.batchify_denoise(LQ, is_stage1=True)
+
+    _, _, h, w = LQ.shape
+    tiles_iterator = _sliding_windows(h, w, tile_size, tile_stride)
+    LQ_tiles = []
+    for hi, hi_end, wi, wi_end in tiles_iterator:
+        _LQ = LQ[:, :, hi:hi_end, wi:wi_end]
+        _LQ = (_LQ[0].permute(1, 2, 0) * 127.5 + 127.5).cpu().numpy().round().clip(0, 255).astype(np.uint8)
+        LQ_tiles.append(Image.fromarray(_LQ))
+
+    captions = []
+    torch.cuda.set_device(LLaVA_device)
+    if use_llava:
+        for LQ_tile in LQ_tiles:
+            captions += llava_agent.gen_image_caption([LQ_tile], temperature=temperature, top_p=top_p, qs=qs)
+    else:
+        captions = 'LLaVA is not available. Please add text manually.'
+    return str(captions)
+
+
+def stage2_process(input_image, prompt, a_prompt, n_prompt, num_samples, upscale, edm_steps, s_stage1, s_stage2,
+                   s_cfg, seed, s_churn, s_noise, color_fix_type, diff_dtype, ae_dtype, gamma_correction,
+                   linear_CFG, linear_s_stage2, spt_linear_CFG, spt_linear_s_stage2, model_select):
+    torch.cuda.set_device(SUPIR_device)
+    event_id = str(time.time_ns())
+    event_dict = {'event_id': event_id, 'localtime': time.ctime(), 'prompt': prompt, 'a_prompt': a_prompt,
+                  'n_prompt': n_prompt, 'num_samples': num_samples, 'upscale': upscale, 'edm_steps': edm_steps,
+                  's_stage1': s_stage1, 's_stage2': s_stage2, 's_cfg': s_cfg, 'seed': seed, 's_churn': s_churn,
+                  's_noise': s_noise, 'color_fix_type': color_fix_type, 'diff_dtype': diff_dtype, 'ae_dtype': ae_dtype,
+                  'gamma_correction': gamma_correction, 'linear_CFG': linear_CFG, 'linear_s_stage2': linear_s_stage2,
+                  'spt_linear_CFG': spt_linear_CFG, 'spt_linear_s_stage2': spt_linear_s_stage2,
+                  'model_select': model_select}
+
+    if model_select != model.current_model:
+        if model_select == 'v0-Q':
+            print('load v0-Q')
+            model.load_state_dict(ckpt_Q, strict=False)
+            model.current_model = 'v0-Q'
+        elif model_select == 'v0-F':
+            print('load v0-F')
+            model.load_state_dict(ckpt_F, strict=False)
+            model.current_model = 'v0-F'
+    input_image = HWC3(input_image)
+    input_image = upscale_image(input_image, upscale, unit_resolution=32,
+                                min_size=1024)
+
+    LQ = np.array(input_image) / 255.0
+    LQ = np.power(LQ, gamma_correction)
+    LQ *= 255.0
+    LQ = LQ.round().clip(0, 255).astype(np.uint8)
+    LQ = LQ / 255 * 2 - 1
+    LQ = torch.tensor(LQ, dtype=torch.float32).permute(2, 0, 1).unsqueeze(0).to(SUPIR_device)[:, :3, :, :]
+    if use_llava:
+        captions = [eval(prompt)]
+    else:
+        captions = ['']
+
+    model.ae_dtype = convert_dtype(ae_dtype)
+    model.model.dtype = convert_dtype(diff_dtype)
+
+    samples = model.batchify_sample(LQ, captions, num_steps=edm_steps, restoration_scale=s_stage1, s_churn=s_churn,
+                                    s_noise=s_noise, cfg_scale=s_cfg, control_scale=s_stage2, seed=seed,
+                                    num_samples=num_samples, p_p=a_prompt, n_p=n_prompt, color_fix_type=color_fix_type,
+                                    use_linear_CFG=linear_CFG, use_linear_control_scale=linear_s_stage2,
+                                    cfg_scale_start=spt_linear_CFG, control_scale_start=spt_linear_s_stage2)
+
+    x_samples = (einops.rearrange(samples, 'b c h w -> b h w c') * 127.5 + 127.5).cpu().numpy().round().clip(
+        0, 255).astype(np.uint8)
+    results = [x_samples[i] for i in range(num_samples)]
+
+    if args.log_history:
+        os.makedirs(f'./history/{event_id[:5]}/{event_id[5:]}', exist_ok=True)
+        with open(f'./history/{event_id[:5]}/{event_id[5:]}/logs.txt', 'w') as f:
+            f.write(str(event_dict))
+        f.close()
+        Image.fromarray(input_image).save(f'./history/{event_id[:5]}/{event_id[5:]}/LQ.png')
+        for i, result in enumerate(results):
+            Image.fromarray(result).save(f'./history/{event_id[:5]}/{event_id[5:]}/HQ_{i}.png')
+    return [input_image] + results, event_id, 3, ''
+
+def load_and_reset(param_setting):
+    edm_steps = 50
+    s_stage2 = 1.0
+    s_stage1 = -1.0
+    s_churn = 5
+    s_noise = 1.003
+    a_prompt = 'Cinematic, High Contrast, highly detailed, taken using a Canon EOS R camera, hyper detailed photo - ' \
+               'realistic maximum detail, 32k, Color Grading, ultra HD, extreme meticulous detailing, skin pore ' \
+               'detailing, hyper sharpness, perfect without deformations.'
+    n_prompt = 'painting, oil painting, illustration, drawing, art, sketch, oil painting, cartoon, CG Style, ' \
+               '3D render, unreal engine, blurring, dirty, messy, worst quality, low quality, frames, watermark, ' \
+               'signature, jpeg artifacts, deformed, lowres, over-smooth'
+    color_fix_type = 'Wavelet'
+    spt_linear_s_stage2 = 0.0
+    linear_s_stage2 = False
+    linear_CFG = True
+    if param_setting == "Quality":
+        s_cfg = 7.5
+        spt_linear_CFG = 4.0
+    elif param_setting == "Fidelity":
+        s_cfg = 4.0
+        spt_linear_CFG = 1.0
+    else:
+        raise NotImplementedError
+    return edm_steps, s_cfg, s_stage2, s_stage1, s_churn, s_noise, a_prompt, n_prompt, color_fix_type, linear_CFG, \
+        linear_s_stage2, spt_linear_CFG, spt_linear_s_stage2
+
+
+def submit_feedback(event_id, fb_score, fb_text):
+    if args.log_history:
+        with open(f'./history/{event_id[:5]}/{event_id[5:]}/logs.txt', 'r') as f:
+            event_dict = eval(f.read())
+        f.close()
+        event_dict['feedback'] = {'score': fb_score, 'text': fb_text}
+        with open(f'./history/{event_id[:5]}/{event_id[5:]}/logs.txt', 'w') as f:
+            f.write(str(event_dict))
+        f.close()
+        return 'Submit successfully, thank you for your comments!'
+    else:
+        return 'Submit failed, the server is not set to log history.'
+
+title_md = """
+# **SUPIR: Practicing Model Scaling for Photo-Realistic Image Restoration**
+
+⚠️SUPIR is still a research project under tested and is not yet a stable commercial product.
+
+[[Paper](https://arxiv.org/abs/2401.13627)]   [[Project Page](http://supir.xpixel.group/)]   [[How to play](https://github.com/Fanghua-Yu/SUPIR/blob/master/assets/DemoGuide.png)]
+"""
+
+
+claim_md = """
+## **Terms of use**
+
+By using this service, users are required to agree to the following terms: The service is a research preview intended for non-commercial use only. It only provides limited safety measures and may generate offensive content. It must not be used for any illegal, harmful, violent, racist, or sexual purposes. The service may collect user dialogue data for future research. Please submit a feedback to us if you get any inappropriate answer! We will collect those to keep improving our models. For an optimal experience, please use desktop computers for this demo, as mobile devices may compromise its quality.
+
+## **License**
+
+The service is a research preview intended for non-commercial use only, subject to the model [License](https://github.com/Fanghua-Yu/SUPIR) of SUPIR.
+"""
+
+
+block = gr.Blocks(title='SUPIR').queue()
+with block:
+    with gr.Row():
+        gr.Markdown(title_md)
+    with gr.Row():
+        with gr.Column():
+            with gr.Row(equal_height=True):
+                with gr.Column():
+                    gr.Markdown("<center>Input</center>")
+                    input_image = gr.Image(type="numpy", elem_id="image-input", height=400, width=400)
+                with gr.Column():
+                    gr.Markdown("<center>Stage1 Output</center>")
+                    denoise_image = gr.Image(type="numpy", elem_id="image-s1", height=400, width=400)
+            prompt = gr.Textbox(label="Prompt", value="")
+            with gr.Accordion("Stage1 options", open=False):
+                gamma_correction = gr.Slider(label="Gamma Correction", minimum=0.1, maximum=2.0, value=1.0, step=0.1)
+            with gr.Accordion("LLaVA options", open=False):
+                temperature = gr.Slider(label="Temperature", minimum=0., maximum=1.0, value=0.2, step=0.1)
+                top_p = gr.Slider(label="Top P", minimum=0., maximum=1.0, value=0.7, step=0.1)
+                qs = gr.Textbox(label="Question", value="Describe this image and its style in a very detailed manner. "
+                                                        "The image is a realistic photography, not an art painting.")
+            with gr.Accordion("Stage2 options", open=False):
+                num_samples = gr.Slider(label="Num Samples", minimum=1, maximum=4 if not args.use_image_slider else 1
+                                        , value=1, step=1)
+                upscale = gr.Slider(label="Upscale", minimum=1, maximum=8, value=1, step=1)
+                edm_steps = gr.Slider(label="Steps", minimum=20, maximum=200, value=50, step=1)
+                s_cfg = gr.Slider(label="Text Guidance Scale", minimum=1.0, maximum=15.0, value=7.5, step=0.1)
+                s_stage2 = gr.Slider(label="Stage2 Guidance Strength", minimum=0., maximum=1., value=1., step=0.05)
+                s_stage1 = gr.Slider(label="Stage1 Guidance Strength", minimum=-1.0, maximum=6.0, value=-1.0, step=1.0)
+                seed = gr.Slider(label="Seed", minimum=-1, maximum=2147483647, step=1, randomize=True)
+                s_churn = gr.Slider(label="S-Churn", minimum=0, maximum=40, value=5, step=1)
+                s_noise = gr.Slider(label="S-Noise", minimum=1.0, maximum=1.1, value=1.003, step=0.001)
+                a_prompt = gr.Textbox(label="Default Positive Prompt",
+                                      value='Cinematic, High Contrast, highly detailed, taken using a Canon EOS R '
+                                            'camera, hyper detailed photo - realistic maximum detail, 32k, Color '
+                                            'Grading, ultra HD, extreme meticulous detailing, skin pore detailing, '
+                                            'hyper sharpness, perfect without deformations.')
+                n_prompt = gr.Textbox(label="Default Negative Prompt",
+                                      value='painting, oil painting, illustration, drawing, art, sketch, oil painting, '
+                                            'cartoon, CG Style, 3D render, unreal engine, blurring, dirty, messy, '
+                                            'worst quality, low quality, frames, watermark, signature, jpeg artifacts, '
+                                            'deformed, lowres, over-smooth')
+                with gr.Row():
+                    with gr.Column():
+                        linear_CFG = gr.Checkbox(label="Linear CFG", value=True)
+                        spt_linear_CFG = gr.Slider(label="CFG Start", minimum=1.0,
+                                                        maximum=9.0, value=4.0, step=0.5)
+                    with gr.Column():
+                        linear_s_stage2 = gr.Checkbox(label="Linear Stage2 Guidance", value=False)
+                        spt_linear_s_stage2 = gr.Slider(label="Guidance Start", minimum=0.,
+                                                        maximum=1., value=0., step=0.05)
+                with gr.Row():
+                    with gr.Column():
+                        diff_dtype = gr.Radio(['fp32', 'fp16', 'bf16'], label="Diffusion Data Type", value="fp16",
+                                              interactive=True)
+                    with gr.Column():
+                        ae_dtype = gr.Radio(['fp32', 'bf16'], label="Auto-Encoder Data Type", value="bf16",
+                                            interactive=True)
+                    with gr.Column():
+                        color_fix_type = gr.Radio(["None", "AdaIn", "Wavelet"], label="Color-Fix Type", value="Wavelet",
+                                                  interactive=True)
+                    with gr.Column():
+                        model_select = gr.Radio(["v0-Q", "v0-F"], label="Model Selection", value="v0-Q",
+                                                interactive=True)
+
+        with gr.Column():
+            gr.Markdown("<center>Stage2 Output</center>")
+            if not args.use_image_slider:
+                result_gallery = gr.Gallery(label='Output', show_label=False, elem_id="gallery1")
+            else:
+                result_gallery = ImageSlider(label='Output', show_label=False, elem_id="gallery1")
+            with gr.Row():
+                with gr.Column():
+                    denoise_button = gr.Button(value="Stage1 Run")
+                with gr.Column():
+                    llave_button = gr.Button(value="LlaVa Run")
+                with gr.Column():
+                    diffusion_button = gr.Button(value="Stage2 Run")
+            with gr.Row():
+                with gr.Column():
+                    param_setting = gr.Dropdown(["Quality", "Fidelity"], interactive=True, label="Param Setting",
+                                               value="Quality")
+                with gr.Column():
+                    restart_button = gr.Button(value="Reset Param", scale=2)
+            with gr.Accordion("Feedback", open=True):
+                fb_score = gr.Slider(label="Feedback Score", minimum=1, maximum=5, value=3, step=1,
+                                     interactive=True)
+                fb_text = gr.Textbox(label="Feedback Text", value="", placeholder='Please enter your feedback here.')
+                submit_button = gr.Button(value="Submit Feedback")
+    with gr.Row():
+        gr.Markdown(claim_md)
+        event_id = gr.Textbox(label="Event ID", value="", visible=False)
+
+    llave_button.click(fn=llave_process, inputs=[input_image, upscale, temperature, top_p, qs], outputs=[prompt])
+    denoise_button.click(fn=stage1_process, inputs=[input_image, gamma_correction],
+                         outputs=[denoise_image])
+    stage2_ips = [input_image, prompt, a_prompt, n_prompt, num_samples, upscale, edm_steps, s_stage1, s_stage2,
+                  s_cfg, seed, s_churn, s_noise, color_fix_type, diff_dtype, ae_dtype, gamma_correction,
+                  linear_CFG, linear_s_stage2, spt_linear_CFG, spt_linear_s_stage2, model_select]
+    diffusion_button.click(fn=stage2_process, inputs=stage2_ips, outputs=[result_gallery, event_id, fb_score, fb_text])
+    restart_button.click(fn=load_and_reset, inputs=[param_setting],
+                         outputs=[edm_steps, s_cfg, s_stage2, s_stage1, s_churn, s_noise, a_prompt, n_prompt,
+                                  color_fix_type, linear_CFG, linear_s_stage2, spt_linear_CFG, spt_linear_s_stage2])
+    submit_button.click(fn=submit_feedback, inputs=[event_id, fb_score, fb_text], outputs=[fb_text])
+block.launch(server_name=server_ip, server_port=server_port)

requirements.txt

@@ -0,0 +1,42 @@
+fastapi==0.95.1
+gradio==4.16.0
+gradio_imageslider==0.0.17
+gradio_client==0.8.1
+Markdown==3.4.1
+numpy==1.24.2
+requests==2.28.2
+sentencepiece==0.1.98
+tokenizers==0.13.3
+torch>=2.1.0
+torchvision>=0.16.0
+uvicorn==0.21.1
+wandb==0.14.0
+httpx==0.24.0
+transformers==4.28.1
+accelerate==0.18.0
+scikit-learn==1.2.2
+sentencepiece==0.1.98
+einops==0.7.0
+einops-exts==0.0.4
+timm==0.9.8
+openai-clip==1.0.1
+fsspec==2023.4.0
+kornia==0.6.9
+matplotlib==3.7.1
+ninja==1.11.1
+omegaconf==2.3.0
+open-clip-torch==2.17.1
+opencv-python==4.7.0.72
+pandas==2.0.1
+Pillow==9.4.0
+pytorch-lightning==2.1.2
+PyYAML==6.0
+scipy==1.9.1
+tqdm==4.65.0
+triton==2.1.0
+urllib3==1.26.15
+webdataset==0.2.48
+xformers>=0.0.20
+facexlib==0.3.0
+k-diffusion==0.1.1.post1
+diffusers==0.16.1

test.py

@@ -0,0 +1,106 @@
+import torch.cuda
+import argparse
+from SUPIR.util import create_SUPIR_model, PIL2Tensor, Tensor2PIL, convert_dtype
+from PIL import Image
+from llava.llava_agent import LLavaAgent
+from CKPT_PTH import LLAVA_MODEL_PATH
+import os
+from torch.nn.functional import interpolate
+
+if torch.cuda.device_count() >= 2:
+    SUPIR_device = 'cuda:0'
+    LLaVA_device = 'cuda:1'
+elif torch.cuda.device_count() == 1:
+    SUPIR_device = 'cuda:0'
+    LLaVA_device = 'cuda:0'
+else:
+    raise ValueError('Currently support CUDA only.')
+
+# hyparams here
+parser = argparse.ArgumentParser()
+parser.add_argument("--img_dir", type=str)
+parser.add_argument("--save_dir", type=str)
+parser.add_argument("--upscale", type=int, default=1)
+parser.add_argument("--SUPIR_sign", type=str, default='Q', choices=['F', 'Q'])
+parser.add_argument("--seed", type=int, default=1234)
+parser.add_argument("--min_size", type=int, default=1024)
+parser.add_argument("--edm_steps", type=int, default=50)
+parser.add_argument("--s_stage1", type=int, default=-1)
+parser.add_argument("--s_churn", type=int, default=5)
+parser.add_argument("--s_noise", type=float, default=1.003)
+parser.add_argument("--s_cfg", type=float, default=7.5)
+parser.add_argument("--s_stage2", type=float, default=1.)
+parser.add_argument("--num_samples", type=int, default=1)
+parser.add_argument("--a_prompt", type=str,
+                    default='Cinematic, High Contrast, highly detailed, taken using a Canon EOS R '
+                            'camera, hyper detailed photo - realistic maximum detail, 32k, Color '
+                            'Grading, ultra HD, extreme meticulous detailing, skin pore detailing, '
+                            'hyper sharpness, perfect without deformations.')
+parser.add_argument("--n_prompt", type=str,
+                    default='painting, oil painting, illustration, drawing, art, sketch, oil painting, '
+                            'cartoon, CG Style, 3D render, unreal engine, blurring, dirty, messy, '
+                            'worst quality, low quality, frames, watermark, signature, jpeg artifacts, '
+                            'deformed, lowres, over-smooth')
+parser.add_argument("--color_fix_type", type=str, default='Wavelet', choices=["None", "AdaIn", "Wavelet"])
+parser.add_argument("--linear_CFG", action='store_true', default=True)
+parser.add_argument("--linear_s_stage2", action='store_true', default=False)
+parser.add_argument("--spt_linear_CFG", type=float, default=4.0)
+parser.add_argument("--spt_linear_s_stage2", type=float, default=0.)
+parser.add_argument("--ae_dtype", type=str, default="bf16", choices=['fp32', 'bf16'])
+parser.add_argument("--diff_dtype", type=str, default="fp16", choices=['fp32', 'fp16', 'bf16'])
+parser.add_argument("--no_llava", action='store_true', default=False)
+parser.add_argument("--loading_half_params", action='store_true', default=False)
+parser.add_argument("--use_tile_vae", action='store_true', default=False)
+parser.add_argument("--encoder_tile_size", type=int, default=512)
+parser.add_argument("--decoder_tile_size", type=int, default=64)
+parser.add_argument("--load_8bit_llava", action='store_true', default=False)
+args = parser.parse_args()
+print(args)
+use_llava = not args.no_llava
+
+# load SUPIR
+model = create_SUPIR_model('options/SUPIR_v0.yaml', SUPIR_sign=args.SUPIR_sign)
+if args.loading_half_params:
+    model = model.half()
+if args.use_tile_vae:
+    model.init_tile_vae(encoder_tile_size=args.encoder_tile_size, decoder_tile_size=args.decoder_tile_size)
+model.ae_dtype = convert_dtype(args.ae_dtype)
+model.model.dtype = convert_dtype(args.diff_dtype)
+model = model.to(SUPIR_device)
+# load LLaVA
+if use_llava:
+    llava_agent = LLavaAgent(LLAVA_MODEL_PATH, device=LLaVA_device, load_8bit=args.load_8bit_llava, load_4bit=False)
+else:
+    llava_agent = None
+
+os.makedirs(args.save_dir, exist_ok=True)
+for img_pth in os.listdir(args.img_dir):
+    img_name = os.path.splitext(img_pth)[0]
+
+    LQ_ips = Image.open(os.path.join(args.img_dir, img_pth))
+    LQ_img, h0, w0 = PIL2Tensor(LQ_ips, upsacle=args.upscale, min_size=args.min_size)
+    LQ_img = LQ_img.unsqueeze(0).to(SUPIR_device)[:, :3, :, :]
+
+    # step 1: Pre-denoise for LLaVA, resize to 512
+    LQ_img_512, h1, w1 = PIL2Tensor(LQ_ips, upsacle=args.upscale, min_size=args.min_size, fix_resize=512)
+    LQ_img_512 = LQ_img_512.unsqueeze(0).to(SUPIR_device)[:, :3, :, :]
+    clean_imgs = model.batchify_denoise(LQ_img_512)
+    clean_PIL_img = Tensor2PIL(clean_imgs[0], h1, w1)
+
+    # step 2: LLaVA
+    if use_llava:
+        captions = llava_agent.gen_image_caption([clean_PIL_img])
+    else:
+        captions = ['']
+    print(captions)
+
+    # # step 3: Diffusion Process
+    samples = model.batchify_sample(LQ_img, captions, num_steps=args.edm_steps, restoration_scale=args.s_stage1, s_churn=args.s_churn,
+                                    s_noise=args.s_noise, cfg_scale=args.s_cfg, control_scale=args.s_stage2, seed=args.seed,
+                                    num_samples=args.num_samples, p_p=args.a_prompt, n_p=args.n_prompt, color_fix_type=args.color_fix_type,
+                                    use_linear_CFG=args.linear_CFG, use_linear_control_scale=args.linear_s_stage2,
+                                    cfg_scale_start=args.spt_linear_CFG, control_scale_start=args.spt_linear_s_stage2)
+    # save
+    for _i, sample in enumerate(samples):
+        Tensor2PIL(sample, h0, w0).save(f'{args.save_dir}/{img_name}_{_i}.png')
+