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Update app.py
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app.py
CHANGED
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@@ -106,60 +106,7 @@ def id_extractor(image: Image.Image) -> Dict:
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generated_ids_trimmed, skip_special_tokens=True, clean_up_tokenization_spaces=False
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)
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return json.loads(resp)
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import torch
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from PIL import Image
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from transformers import AutoProcessor, AutoModelForVision2Seq
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from transformers.image_utils import load_image
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DEVICE = "cuda" if torch.cuda.is_available() else "cpu"
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def id_details(image: Image.Image) -> Dict:
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if image is None:
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# Return empty dictionary and make the output invisible
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return {}, gr.update(visible=False)
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# Initialize processor and model
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processor = AutoProcessor.from_pretrained("HuggingFaceTB/SmolVLM-500M-Instruct")
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model = AutoModelForVision2Seq.from_pretrained(
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"HuggingFaceTB/SmolVLM-500M-Instruct",
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torch_dtype=torch.bfloat16,
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_attn_implementation="flash_attention_2" if DEVICE == "cuda" else "eager",
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).to(DEVICE)
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# Create input messages
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messages = [
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{
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"role": "user",
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"content": [
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{"type": "image"},
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{"type": "text", "text": "Can you describe this image?"}
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]
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},
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]
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# Prepare inputs
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prompt = processor.apply_chat_template(messages, add_generation_prompt=True)
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inputs = processor(text=prompt, images=[image], return_tensors="pt")
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inputs = inputs.to(DEVICE)
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# Generate outputs
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generated_ids = model.generate(**inputs, max_new_tokens=500)
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generated_texts = processor.batch_decode(
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generated_ids,
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skip_special_tokens=True,
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)
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return generated_texts
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# Define the Gradio interface for the ID extractor
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id_interface = gr.Interface(
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generated_ids_trimmed, skip_special_tokens=True, clean_up_tokenization_spaces=False
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)
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return output_text
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# Define the Gradio interface for the ID extractor
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id_interface = gr.Interface(
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