Spaces:
Sleeping
Sleeping
Update app.py
Browse files
app.py
CHANGED
|
@@ -52,10 +52,10 @@ async def startup_event():
|
|
| 52 |
thread.daemon = True
|
| 53 |
thread.start()
|
| 54 |
|
| 55 |
-
# Catégories fashion
|
| 56 |
categories = [
|
| 57 |
"t-shirt", "dress", "jeans", "shirt", "skirt", "sneakers",
|
| 58 |
-
"handbag", "jacket", "shorts", "sweater", "coat", "
|
| 59 |
]
|
| 60 |
|
| 61 |
@app.get("/")
|
|
@@ -83,32 +83,39 @@ async def analyze_image(file: UploadFile = File(...)):
|
|
| 83 |
# Réduire la taille
|
| 84 |
image.thumbnail((384, 384))
|
| 85 |
|
| 86 |
-
# ---
|
| 87 |
-
#
|
| 88 |
-
|
| 89 |
-
text=categories,
|
| 90 |
-
images=image,
|
| 91 |
-
return_tensors="pt",
|
| 92 |
-
padding=True, # ← PADDING ACTIVÉ
|
| 93 |
-
truncation=True, # ← TRUNCATION ACTIVÉE
|
| 94 |
-
max_length=77, # ← LONGUEUR MAXIMALE POUR CLIP
|
| 95 |
-
return_overflowing_tokens=False
|
| 96 |
-
)
|
| 97 |
-
|
| 98 |
-
# Déplacer sur le même device que le modèle
|
| 99 |
-
device = next(model.parameters()).device
|
| 100 |
-
inputs = {k: v.to(device) for k, v in inputs.items()}
|
| 101 |
|
| 102 |
-
|
| 103 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 104 |
|
| 105 |
-
#
|
| 106 |
-
|
| 107 |
-
probs = torch.nn.functional.softmax(
|
| 108 |
|
| 109 |
-
|
|
|
|
| 110 |
category_name = categories[predicted_class_idx]
|
| 111 |
-
confidence_score = probs[
|
| 112 |
|
| 113 |
# Analyse couleur
|
| 114 |
try:
|
|
@@ -147,18 +154,27 @@ async def test_ui():
|
|
| 147 |
.container { max-width: 600px; margin: 0 auto; }
|
| 148 |
form { border: 2px dashed #ccc; padding: 30px; text-align: center; }
|
| 149 |
input[type="file"] { margin: 10px 0; }
|
| 150 |
-
input[type="submit"] {
|
|
|
|
|
|
|
|
|
|
|
|
|
| 151 |
</style>
|
| 152 |
</head>
|
| 153 |
<body>
|
| 154 |
<div class="container">
|
| 155 |
-
<h1>🎨
|
| 156 |
<form action="/analyze" method="post" enctype="multipart/form-data">
|
| 157 |
<h3>Uploader une image de vêtement :</h3>
|
| 158 |
<input type="file" name="file" accept="image/*" required>
|
| 159 |
-
<br>
|
| 160 |
<input type="submit" value="Analyser l'image 👗">
|
| 161 |
</form>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 162 |
</div>
|
| 163 |
</body>
|
| 164 |
</html>
|
|
|
|
| 52 |
thread.daemon = True
|
| 53 |
thread.start()
|
| 54 |
|
| 55 |
+
# Catégories fashion (textes plus courts et uniformes)
|
| 56 |
categories = [
|
| 57 |
"t-shirt", "dress", "jeans", "shirt", "skirt", "sneakers",
|
| 58 |
+
"handbag", "jacket", "shorts", "sweater", "coat", "heels"
|
| 59 |
]
|
| 60 |
|
| 61 |
@app.get("/")
|
|
|
|
| 83 |
# Réduire la taille
|
| 84 |
image.thumbnail((384, 384))
|
| 85 |
|
| 86 |
+
# --- SOLUTION DÉFINITIVE ---
|
| 87 |
+
# Traiter chaque catégorie SÉPARÉMENT pour éviter les problèmes de padding
|
| 88 |
+
similarities = []
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 89 |
|
| 90 |
+
for category in categories:
|
| 91 |
+
# Préparer les inputs pour UNE catégorie à la fois
|
| 92 |
+
inputs = processor(
|
| 93 |
+
text=[category], # Une seule catégorie
|
| 94 |
+
images=image,
|
| 95 |
+
return_tensors="pt",
|
| 96 |
+
padding=True, # Padding pour une seule phrase
|
| 97 |
+
truncation=True
|
| 98 |
+
)
|
| 99 |
+
|
| 100 |
+
# Déplacer sur le device du modèle
|
| 101 |
+
device = next(model.parameters()).device
|
| 102 |
+
inputs = {k: v.to(device) for k, v in inputs.items()}
|
| 103 |
+
|
| 104 |
+
with torch.no_grad():
|
| 105 |
+
outputs = model(**inputs)
|
| 106 |
+
|
| 107 |
+
# Récupérer le score de similarité
|
| 108 |
+
similarity_score = outputs.logits_per_image.item()
|
| 109 |
+
similarities.append(similarity_score)
|
| 110 |
|
| 111 |
+
# Convertir en tensor et calculer les probabilités
|
| 112 |
+
similarities_tensor = torch.tensor(similarities)
|
| 113 |
+
probs = torch.nn.functional.softmax(similarities_tensor, dim=0)
|
| 114 |
|
| 115 |
+
# Trouver la catégorie prédite
|
| 116 |
+
predicted_class_idx = probs.argmax().item()
|
| 117 |
category_name = categories[predicted_class_idx]
|
| 118 |
+
confidence_score = probs[predicted_class_idx].item()
|
| 119 |
|
| 120 |
# Analyse couleur
|
| 121 |
try:
|
|
|
|
| 154 |
.container { max-width: 600px; margin: 0 auto; }
|
| 155 |
form { border: 2px dashed #ccc; padding: 30px; text-align: center; }
|
| 156 |
input[type="file"] { margin: 10px 0; }
|
| 157 |
+
input[type="submit"] {
|
| 158 |
+
background: #007bff; color: white; padding: 10px 20px;
|
| 159 |
+
border: none; cursor: pointer; border-radius: 5px;
|
| 160 |
+
}
|
| 161 |
+
.result { margin-top: 20px; padding: 20px; background: #f0f8ff; }
|
| 162 |
</style>
|
| 163 |
</head>
|
| 164 |
<body>
|
| 165 |
<div class="container">
|
| 166 |
+
<h1>🎨 Fashion Detection AI</h1>
|
| 167 |
<form action="/analyze" method="post" enctype="multipart/form-data">
|
| 168 |
<h3>Uploader une image de vêtement :</h3>
|
| 169 |
<input type="file" name="file" accept="image/*" required>
|
| 170 |
+
<br><br>
|
| 171 |
<input type="submit" value="Analyser l'image 👗">
|
| 172 |
</form>
|
| 173 |
+
|
| 174 |
+
<div class="result">
|
| 175 |
+
<h3>📋 Résultat de l'analyse :</h3>
|
| 176 |
+
<p>Attendez l'upload et le traitement de l'image...</p>
|
| 177 |
+
</div>
|
| 178 |
</div>
|
| 179 |
</body>
|
| 180 |
</html>
|