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Runtime error
Runtime error
Commit ·
4163100
1
Parent(s): 0709174
Premier déploiement - captionneur d'images CPU optimisé
Browse files
app.py
CHANGED
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@@ -3,12 +3,13 @@ from transformers import pipeline
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from PIL import Image
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import time
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print("📥 Chargement
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start = time.time()
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captioner = pipeline(
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"image-
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model="Salesforce/blip-image-captioning-
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device=-1
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)
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@@ -22,25 +23,12 @@ def generate_caption(image, prompt_text=""):
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else:
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pil_image = Image.fromarray(image.astype('uint8'))
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#
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else:
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user_prompt = "Describe this image in a short sentence:"
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# Appel avec image ET texte
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result = captioner(
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pil_image,
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text=user_prompt,
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max_new_tokens=50
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)
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# Extraire la réponse
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if isinstance(result, list) and len(result) > 0:
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caption = result[0]['generated_text']
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else:
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caption = str(result[0])
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else:
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caption = str(result)
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@@ -48,22 +36,17 @@ def generate_caption(image, prompt_text=""):
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except Exception as e:
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return f"Erreur : {str(e)}"
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with gr.Blocks(title="Générateur de titres d'images (
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gr.Markdown("""
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# 🖼️ Générateur de titres d'images
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**
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""")
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with gr.Row():
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with gr.Column(scale=1):
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image_input = gr.Image(label="📸 Uploadez votre image", type="pil")
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prompt = gr.Textbox(
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label="Style de titre (optionnel)",
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placeholder="Exemple: 'Titre court :' ou 'Description détaillée :'",
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lines=1
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)
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btn = gr.Button("🚀 Générer le titre", variant="primary")
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with gr.Column(scale=1):
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@@ -71,7 +54,7 @@ with gr.Blocks(title="Générateur de titres d'images (CPU optimisé)") as demo:
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btn.click(
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fn=generate_caption,
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inputs=[image_input
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outputs=output
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)
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from PIL import Image
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import time
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print("📥 Chargement de BLIP-large (meilleure qualité)...")
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start = time.time()
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# BLIP-large au lieu de BLIP-base
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captioner = pipeline(
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"image-to-text", # Ce pipeline accepte image seule
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model="Salesforce/blip-image-captioning-large",
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device=-1
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)
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else:
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pil_image = Image.fromarray(image.astype('uint8'))
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# BLIP-large ne gère pas les prompts complexes
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# On utilise simplement l'image
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result = captioner(pil_image, max_new_tokens=50)
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if isinstance(result, list) and len(result) > 0:
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caption = result[0].get('generated_text', str(result[0]))
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else:
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caption = str(result)
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except Exception as e:
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return f"Erreur : {str(e)}"
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with gr.Blocks(title="Générateur de titres d'images (BLIP-large)") as demo:
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gr.Markdown("""
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# 🖼️ Générateur de titres d'images
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**Modèle BLIP-large (meilleure qualité)**
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- Temps de réponse : 2-4 minutes par image ⏱️
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- Le prompt est ignoré car ce modèle ne le supporte pas bien
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""")
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with gr.Row():
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with gr.Column(scale=1):
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image_input = gr.Image(label="📸 Uploadez votre image", type="pil")
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btn = gr.Button("🚀 Générer le titre", variant="primary")
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with gr.Column(scale=1):
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btn.click(
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fn=generate_caption,
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inputs=[image_input],
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outputs=output
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)
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