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Update app.py
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app.py
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@@ -36,11 +36,13 @@ def process_document(image):
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def process_batch(images):
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if not images:
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return None, []
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results = [process_document(Image.open(image
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return images, results
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description = "Démo Gradio pour Donut, une instance du modèle VisionEncoderDecoderModel affiné sur CORD (analyse de documents).
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article = "Cette application permet
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with gr.Blocks() as demo:
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gr.Markdown("# Reconnaissance des tickets de caisse en lot 🧾")
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@@ -49,32 +51,46 @@ with gr.Blocks() as demo:
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with gr.Row():
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input_images = gr.File(file_count="multiple", type="file", label="Images à traiter")
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with gr.Row():
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submit_btn = gr.Button("Submit")
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clear_btn = gr.Button("Clear")
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output_json = gr.JSON(label="Résultats")
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gr.
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)
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submit_btn.click(
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inputs=input_images,
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outputs=[input_images, output_json]
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)
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clear_btn.click(
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lambda: (None, None),
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outputs=[input_images, output_json]
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)
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gr.Markdown(article)
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def process_batch(images):
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if not images:
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return None, []
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results = [process_document(Image.open(image).convert("RGB")) for image in images]
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return images, results
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description = "Démo Gradio pour Donut, une instance du modèle VisionEncoderDecoderModel affiné sur CORD (analyse de documents). Sélectionnez des exemples ou téléchargez vos propres images, puis cliquez sur 'Submit'."
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article = "Cette application permet de traiter plusieurs images de tickets de caisse à la fois. Vous pouvez sélectionner des exemples ou uploader vos propres images."
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example_images = ["example.jpg", "example_1.jpg", "example_2.jpg", "example_3.jpg", "example_4.jpg"]
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with gr.Blocks() as demo:
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gr.Markdown("# Reconnaissance des tickets de caisse en lot 🧾")
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with gr.Row():
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input_images = gr.File(file_count="multiple", type="file", label="Images à traiter")
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with gr.Row():
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example_gallery = gr.Gallery(example_images, label="Exemples (cliquez pour sélectionner)")
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selected_examples = gr.State([])
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with gr.Row():
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submit_btn = gr.Button("Submit")
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clear_btn = gr.Button("Clear")
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output_json = gr.JSON(label="Résultats")
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def update_selected_examples(evt: gr.SelectData, state):
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if evt.index in state:
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state.remove(evt.index)
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else:
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state.append(evt.index)
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return state
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example_gallery.select(
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update_selected_examples,
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inputs=[selected_examples],
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outputs=[selected_examples]
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)
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def process_images(uploaded_images, selected_indices):
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all_images = []
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if uploaded_images:
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all_images.extend(uploaded_images)
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for idx in selected_indices:
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all_images.append(example_images[idx])
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return process_batch(all_images)
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submit_btn.click(
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process_images,
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inputs=[input_images, selected_examples],
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outputs=[input_images, output_json]
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)
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clear_btn.click(
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lambda: (None, None, []),
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outputs=[input_images, output_json, selected_examples]
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)
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gr.Markdown(article)
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