zhangbofei
commited on
Commit
β’
da079a2
1
Parent(s):
e871fb4
fix: push
Browse files- .gitignore +1 -0
- assets/example.jpg +0 -0
- requirements.txt +3 -5
- src/model/model_llava.py +61 -0
- src/serve/gradio_block_arena_vision_named.py +2 -2
.gitignore
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dependency
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assets/example.jpg
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requirements.txt
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transformers
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accelerate
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aiohttp
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fastapi
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httpx
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numpy
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peft
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sentencepiece
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protobuf
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llava @ git+https://github.com/MM-FIRE/FIRE
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aiohttp
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httpx
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numpy
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peft
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sentencepiece
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protobuf
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loguru
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src/model/model_llava.py
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from llava.model.builder import load_pretrained_model
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from llava.mm_utils import get_model_name_from_path, process_images, tokenizer_image_token
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from llava.constants import IMAGE_TOKEN_INDEX, DEFAULT_IMAGE_TOKEN
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from llava.conversation import conv_templates
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from PIL import Image
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import requests
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import copy
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import torch
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from llava.mm_utils import process_images, tokenizer_image_token, get_model_name_from_path
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import spaces
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#model_path = "/scratch/TecManDep/A_Models/llava-v1.6-vicuna-7b"
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#conv_template = "vicuna_v1" # Make sure you use correct chat template for different models
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def load_llava_model():
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model_path = "Lin-Chen/open-llava-next-llama3-8b"
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conv_template = "llama_v3"
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model_name = get_model_name_from_path(model_path)
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device = "cuda"
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device_map = "auto"
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tokenizer, model, image_processor, max_length = load_pretrained_model(
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model_path, None, model_name, device_map=device_map) # Add any other thing you want to pass in llava_model_args
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model.eval()
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model.tie_weights()
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return tokenizer, model, image_processor, conv_template
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tokenizer_llava, model_llava, image_processor_llava, conv_template_llava = load_llava_model()
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@spaces.GPU
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def inference():
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image = Image.open("assets/example.jpg").convert("RGB")
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device = "cuda"
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image_tensor = process_images([image], image_processor_llava, model_llava.config)
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image_tensor = image_tensor.to(dtype=torch.float16, device=device)
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prompt = """<image>What is in the figure?"""
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conv = conv_templates[conv_template_llava].copy()
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conv.append_message(conv.roles[0], prompt)
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conv.append_message(conv.roles[1], None)
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prompt_question = conv.get_prompt()
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input_ids = tokenizer_image_token(prompt_question, tokenizer_llava, IMAGE_TOKEN_INDEX, return_tensors="pt").unsqueeze(0).to(device)
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image_sizes = [image.size]
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print(input_ids.shape, image_tensor.shape)
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with torch.inference_mode():
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cont = model_llava.generate(
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input_ids,
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images=image_tensor,
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image_sizes=image_sizes,
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do_sample=False,
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temperature=0,
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max_new_tokens=256,
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use_cache=True
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)
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text_outputs = tokenizer_llava.batch_decode(cont, skip_special_tokens=True)
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print(text_outputs)
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return text_outputs
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if __name__ == "__main__":
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inference()
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src/serve/gradio_block_arena_vision_named.py
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def build_side_by_side_vision_ui_named(models, random_questions=None):
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notice_markdown = """
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# βοΈ Vision Arena βοΈ : Benchmarking VLMs
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| [Blog](https://lmsys.org/blog/2023-05-03-arena/) | [GitHub](https://github.com/lm-sys/FastChat) | [Paper](https://arxiv.org/abs/2306.05685) | [Dataset](https://github.com/lm-sys/FastChat/blob/main/docs/dataset_release.md) | [Twitter](https://twitter.com/lmsysorg) | [Discord](https://discord.gg/HSWAKCrnFx) |
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## π Rules
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- Chat with any two models side-by-side and vote!
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- You can continue chatting for multiple rounds.
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- Click "Clear history" to start a new round.
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- You can only chat with <span style='color: #DE3163; font-weight: bold'>one image per conversation</span>. You can upload images less than 15MB.
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**βοΈ For research purposes, we log user prompts and images, and may release this data to the public in the future. Please do not upload any confidential or personal information.**
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def build_side_by_side_vision_ui_named(models, random_questions=None):
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notice_markdown = """
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# βοΈ Vision Arena βοΈ : Benchmarking VLMs (FIRE-LLAVA VS. LLAVA)
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| [Blog](https://lmsys.org/blog/2023-05-03-arena/) | [GitHub](https://github.com/lm-sys/FastChat) | [Paper](https://arxiv.org/abs/2306.05685) | [Dataset](https://github.com/lm-sys/FastChat/blob/main/docs/dataset_release.md) | [Twitter](https://twitter.com/lmsysorg) | [Discord](https://discord.gg/HSWAKCrnFx) |
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## π Rules
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- Chat with any two models side-by-side and vote!
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- You can continue chatting for multiple rounds.
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- Click "Clear history" to start a new round.
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- You can only chat with <span style='color: #DE3163; font-weight: bold'>one image per conversation</span>. You can upload images less than 15MB.
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**βοΈ For research purposes, we log user prompts and images, and may release this data to the public in the future. Please do not upload any confidential or personal information.**
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