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Update app.py
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app.py
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import gradio as gr
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from transformers import AutoImageProcessor, AutoModel
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import torch
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from PIL import Image
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import base64
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import io
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processor = AutoImageProcessor.from_pretrained("facebook/dinov2-base")
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model = AutoModel.from_pretrained("facebook/dinov2-base")
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def get_embedding(
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header, encoded = base64_str.split(",", 1)
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image_data = base64.b64decode(encoded)
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image = Image.open(io.BytesIO(image_data)).convert("RGB")
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inputs = processor(images=image, return_tensors="pt")
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with torch.no_grad():
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embeddings = model(**inputs).last_hidden_state[:, 0]
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return embeddings.squeeze().tolist()
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iface = gr.Interface(
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fn=get_embedding,
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inputs="
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outputs="json",
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description="Microservicio para extraer embeddings
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)
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iface.queue() # 👈 Esta línea activa el sistema de event_id y polling
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import gradio as gr
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from transformers import AutoImageProcessor, AutoModel
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import torch
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# Cargar el modelo DINOv2 una sola vez
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processor = AutoImageProcessor.from_pretrained("facebook/dinov2-base")
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model = AutoModel.from_pretrained("facebook/dinov2-base")
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def get_embedding(image):
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inputs = processor(images=image, return_tensors="pt")
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with torch.no_grad():
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embeddings = model(**inputs).last_hidden_state[:, 0] # CLS token
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return embeddings.squeeze().tolist()
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# Gradio UI solo para aceptar imágenes y devolver JSON
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iface = gr.Interface(
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fn=get_embedding,
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inputs=gr.Image(type="pil"),
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outputs="json",
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description="Microservicio para extraer embeddings de imágenes usando DINOv2."
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)
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iface.launch()
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iface.queue() # 👈 Esta línea activa el sistema de event_id y polling
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