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| import gradio as gr | |
| import numpy as np | |
| import time | |
| import math | |
| import random | |
| import imageio | |
| import torch | |
| from diffusers import AutoPipelineForImage2Image | |
| from PIL import Image, ImageFilter | |
| max_64_bit_int = 2**63 - 1 | |
| device = "cuda" if torch.cuda.is_available() else "cpu" | |
| floatType = torch.float16 if torch.cuda.is_available() else torch.float32 | |
| variant = "fp16" if torch.cuda.is_available() else None | |
| pipe = AutoPipelineForImage2Image.from_pretrained("stabilityai/sdxl-turbo", torch_dtype = floatType, variant = variant) | |
| pipe = pipe.to(device) | |
| def update_seed(is_randomize_seed, seed): | |
| if is_randomize_seed: | |
| return random.randint(0, max_64_bit_int) | |
| return seed | |
| def toggle_debug(is_debug_mode): | |
| if is_debug_mode: | |
| return [gr.update(visible = True)] | |
| return [gr.update(visible = False)] | |
| def check( | |
| source_img, | |
| prompt, | |
| negative_prompt, | |
| num_inference_steps, | |
| guidance_scale, | |
| image_guidance_scale, | |
| strength, | |
| denoising_steps, | |
| seed, | |
| debug_mode, | |
| progress = gr.Progress() | |
| ): | |
| if source_img is None: | |
| raise gr.Error("Please provide an image.") | |
| if prompt is None or prompt == "": | |
| raise gr.Error("Please provide a prompt input.") | |
| def redraw( | |
| source_img, | |
| prompt, | |
| negative_prompt, | |
| num_inference_steps, | |
| guidance_scale, | |
| image_guidance_scale, | |
| strength, | |
| denoising_steps, | |
| seed, | |
| debug_mode, | |
| progress = gr.Progress() | |
| ): | |
| check( | |
| source_img, | |
| prompt, | |
| negative_prompt, | |
| num_inference_steps, | |
| guidance_scale, | |
| image_guidance_scale, | |
| strength, | |
| denoising_steps, | |
| seed, | |
| debug_mode | |
| ) | |
| start = time.time() | |
| progress(0, desc = "Preparing data...") | |
| if negative_prompt is None: | |
| negative_prompt = "" | |
| if num_inference_steps is None: | |
| num_inference_steps = 25 | |
| if guidance_scale is None: | |
| guidance_scale = 7 | |
| if image_guidance_scale is None: | |
| image_guidance_scale = 1.1 | |
| if strength is None: | |
| strength = 0.5 | |
| if denoising_steps is None: | |
| denoising_steps = 1000 | |
| if seed is None: | |
| seed = random.randint(0, max_64_bit_int) | |
| random.seed(seed) | |
| torch.manual_seed(seed) | |
| input_image = source_img.convert("RGB") | |
| original_height, original_width, original_channel = np.array(input_image).shape | |
| output_width = original_width | |
| output_height = original_height | |
| # Limited to 1 million pixels | |
| if 1024 * 1024 < output_width * output_height: | |
| factor = ((1024 * 1024) / (output_width * output_height))**0.5 | |
| process_width = math.floor(output_width * factor) | |
| process_height = math.floor(output_height * factor) | |
| limitation = " Due to technical limitation, the image have been downscaled and then upscaled."; | |
| else: | |
| process_width = output_width | |
| process_height = output_height | |
| limitation = ""; | |
| # Width and height must be multiple of 8 | |
| if (process_width % 8) != 0 or (process_height % 8) != 0: | |
| if ((process_width - (process_width % 8) + 8) * (process_height - (process_height % 8) + 8)) <= (1024 * 1024): | |
| process_width = process_width - (process_width % 8) + 8 | |
| process_height = process_height - (process_height % 8) + 8 | |
| elif (process_height % 8) <= (process_width % 8) and ((process_width - (process_width % 8) + 8) * process_height) <= (1024 * 1024): | |
| process_width = process_width - (process_width % 8) + 8 | |
| process_height = process_height - (process_height % 8) | |
| elif (process_width % 8) <= (process_height % 8) and (process_width * (process_height - (process_height % 8) + 8)) <= (1024 * 1024): | |
| process_width = process_width - (process_width % 8) | |
| process_height = process_height - (process_height % 8) + 8 | |
| else: | |
| process_width = process_width - (process_width % 8) | |
| process_height = process_height - (process_height % 8) | |
| progress(None, desc = "Processing...") | |
| output_image = pipe( | |
| seeds = [seed], | |
| width = process_width, | |
| height = process_height, | |
| prompt = prompt, | |
| negative_prompt = negative_prompt, | |
| image = input_image, | |
| num_inference_steps = num_inference_steps, | |
| guidance_scale = guidance_scale, | |
| image_guidance_scale = image_guidance_scale, | |
| strength = strength, | |
| denoising_steps = denoising_steps, | |
| show_progress_bar = True | |
| ).images[0] | |
| if limitation != "": | |
| output_image = output_image.resize((output_width, output_height)) | |
| if debug_mode == False: | |
| input_image = None | |
| end = time.time() | |
| secondes = int(end - start) | |
| minutes = secondes // 60 | |
| secondes = secondes - (minutes * 60) | |
| hours = minutes // 60 | |
| minutes = minutes - (hours * 60) | |
| return [ | |
| output_image, | |
| "Start again to get a different result. The new image is " + str(output_width) + " pixels large and " + str(output_height) + " pixels high, so an image of " + f'{output_width * output_height:,}' + " pixels. The image have been generated in " + str(hours) + " h, " + str(minutes) + " min, " + str(secondes) + " sec." + limitation, | |
| input_image | |
| ] | |
| with gr.Blocks() as interface: | |
| gr.Markdown( | |
| """ | |
| <p style="text-align: center;"><b><big><big><big>Image-to-Image</big></big></big></b></p> | |
| <p style="text-align: center;">Modifies the global render of your image, at any resolution, freely, without account, without watermark, without installation, which can be downloaded</p> | |
| <br/> | |
| <br/> | |
| 🚀 Powered by <i>SDXL Turbo</i> artificial intellingence. For illustration purpose, not information purpose. The new content is not based on real information but imagination. | |
| <br/> | |
| <ul> | |
| <li>To change the <b>view angle</b> of your image, I recommend to use <i>Zero123</i>,</li> | |
| <li>To <b>upscale</b> your image, I recommend to use <i>Ilaria Upscaler</i>,</li> | |
| <li>To change one <b>detail</b> on your image, I recommend to use <i>Inpaint SDXL</i>,</li> | |
| <li>If you need to enlarge the <b>viewpoint</b> of your image, I recommend you to use <i>Uncrop</i>,</li> | |
| <li>To remove the <b>background</b> of your image, I recommend to use <i>BRIA</i>,</li> | |
| <li>To make a <b>tile</b> of your image, I recommend to use <i>Make My Image Tile</i>,</li> | |
| <li>To modify <b>anything else</b> on your image, I recommend to use <i>Instruct Pix2Pix</i>.</li> | |
| </ul> | |
| <br/> | |
| 🐌 Slow process... ~2 hours. Your computer must not enter into standby mode.<br/>You can duplicate this space on a free account, it works on CPU and should also run on CUDA.<br/> | |
| <a href='https://huggingface.co/spaces/Fabrice-TIERCELIN/Image-to-Image?duplicate=true'><img src='https://img.shields.io/badge/-Duplicate%20Space-blue?labelColor=white&style=flat&logo=data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAP5JREFUOE+lk7FqAkEURY+ltunEgFXS2sZGIbXfEPdLlnxJyDdYB62sbbUKpLbVNhyYFzbrrA74YJlh9r079973psed0cvUD4A+4HoCjsA85X0Dfn/RBLBgBDxnQPfAEJgBY+A9gALA4tcbamSzS4xq4FOQAJgCDwV2CPKV8tZAJcAjMMkUe1vX+U+SMhfAJEHasQIWmXNN3abzDwHUrgcRGmYcgKe0bxrblHEB4E/pndMazNpSZGcsZdBlYJcEL9Afo75molJyM2FxmPgmgPqlWNLGfwZGG6UiyEvLzHYDmoPkDDiNm9JR9uboiONcBXrpY1qmgs21x1QwyZcpvxt9NS09PlsPAAAAAElFTkSuQmCC&logoWidth=14'></a> | |
| <br/> | |
| ⚖️ You can use, modify and share the generated images but not for commercial uses. | |
| """ | |
| ) | |
| with gr.Column(): | |
| source_img = gr.Image(label = "Your image", sources = ["upload", "webcam", "clipboard"], type = "pil") | |
| prompt = gr.Textbox(label = "Prompt", info = "Describe the subject, the background and the style of image; 77 token limit", placeholder = "Describe what you want to see in the entire image") | |
| strength = gr.Slider(value = 0.5, minimum = 0.01, maximum = 1.0, step = 0.01, label = "Strength", info = "lower=follow the original image, higher=follow the prompt") | |
| with gr.Accordion("Advanced options", open = False): | |
| negative_prompt = gr.Textbox(label = "Negative prompt", placeholder = "Describe what you do NOT want to see in the entire image", value = "Ugly, malformed, noise, blur, watermark") | |
| num_inference_steps = gr.Slider(minimum = 10, maximum = 100, value = 25, step = 1, label = "Number of inference steps", info = "lower=faster, higher=image quality") | |
| guidance_scale = gr.Slider(minimum = 1, maximum = 13, value = 7, step = 0.1, label = "Classifier-Free Guidance Scale", info = "lower=image quality, higher=follow the prompt") | |
| image_guidance_scale = gr.Slider(minimum = 1, value = 1.1, step = 0.1, label = "Image Guidance Scale", info = "lower=image quality, higher=follow the image") | |
| denoising_steps = gr.Slider(minimum = 0, maximum = 1000, value = 1000, step = 1, label = "Denoising", info = "lower=irrelevant result, higher=relevant result") | |
| randomize_seed = gr.Checkbox(label = "\U0001F3B2 Randomize seed", value = True, info = "If checked, result is always different") | |
| seed = gr.Slider(minimum = 0, maximum = max_64_bit_int, step = 1, randomize = True, label = "Seed") | |
| debug_mode = gr.Checkbox(label = "Debug mode", value = False, info = "Show intermediate results") | |
| submit = gr.Button("Redraw", variant = "primary") | |
| redrawn_image = gr.Image(label = "Redrawn image") | |
| information = gr.Label(label = "Information") | |
| original_image = gr.Image(label = "Original image", visible = False) | |
| submit.click(update_seed, inputs = [ | |
| randomize_seed, seed | |
| ], outputs = [ | |
| seed | |
| ], queue = False, show_progress = False).then(toggle_debug, debug_mode, [ | |
| original_image | |
| ], queue = False, show_progress = False).then(check, inputs = [ | |
| source_img, | |
| prompt, | |
| negative_prompt, | |
| num_inference_steps, | |
| guidance_scale, | |
| image_guidance_scale, | |
| strength, | |
| denoising_steps, | |
| seed, | |
| debug_mode | |
| ], outputs = [], queue = False, show_progress = False).success(redraw, inputs = [ | |
| source_img, | |
| prompt, | |
| negative_prompt, | |
| num_inference_steps, | |
| guidance_scale, | |
| image_guidance_scale, | |
| strength, | |
| denoising_steps, | |
| seed, | |
| debug_mode | |
| ], outputs = [ | |
| redrawn_image, | |
| information, | |
| original_image | |
| ], scroll_to_output = True) | |
| gr.Examples( | |
| fn = redraw, | |
| inputs = [ | |
| source_img, | |
| prompt, | |
| negative_prompt, | |
| num_inference_steps, | |
| guidance_scale, | |
| image_guidance_scale, | |
| strength, | |
| denoising_steps, | |
| seed, | |
| debug_mode | |
| ], | |
| outputs = [ | |
| redrawn_image, | |
| information, | |
| original_image | |
| ], | |
| examples = [ | |
| [ | |
| "./Examples/Example1.png", | |
| "Drawn image, line art, illustration, picture", | |
| "3d, photo, realistic, noise, blur, watermark", | |
| 25, | |
| 7, | |
| 1.1, | |
| 0.6, | |
| 1000, | |
| 42, | |
| False | |
| ], | |
| ], | |
| cache_examples = False, | |
| ) | |
| gr.Markdown( | |
| """ | |
| ## How to prompt your image | |
| To easily read your prompt, start with the subject, then describ the pose or action, then secondary elements, then the background, then the graphical style, then the image quality: | |
| ``` | |
| A Vietnamese woman, red clothes, walking, smilling, in the street, a car on the left, in a modern city, photorealistic, 8k | |
| ``` | |
| You can use round brackets to increase the importance of a part: | |
| ``` | |
| A Vietnamese woman, (red clothes), walking, smilling, in the street, a car on the left, in a modern city, photorealistic, 8k | |
| ``` | |
| You can use several levels of round brackets to even more increase the importance of a part: | |
| ``` | |
| A Vietnamese woman, ((red clothes)), (walking), smilling, in the street, a car on the left, in a modern city, photorealistic, 8k | |
| ``` | |
| You can use number instead of several round brackets: | |
| ``` | |
| A Vietnamese woman, (red clothes:1.5), (walking), smilling, in the street, a car on the left, in a modern city, photorealistic, 8k | |
| ``` | |
| You can do the same thing with square brackets to decrease the importance of a part: | |
| ``` | |
| A [Vietnamese] woman, (red clothes:1.5), (walking), smilling, in the street, a car on the left, in a modern city, photorealistic, 8k | |
| ``` | |
| To easily read your negative prompt, organize it the same way as your prompt (not important for the AI): | |
| ``` | |
| man, boy, hat, running, tree, bicycle, forest, drawing, painting, cartoon, 3d, monochrome, blurry, noisy, bokeh | |
| ``` | |
| """ | |
| ) | |
| interface.queue().launch() |