Update app.py

app.py

@@ -194,7 +194,7 @@ def predict(image):
             # 檢查最高的預測機率
             top1_prob = topk_probs[0][0].item()
 
-            if top1_prob >= 0.6:
+            if top1_prob >= 0.5:
                 # 正確辨識時，返回該品種資訊
                 predicted = topk_indices[0][0]
                 breed = dog_breeds[predicted.item()]
@@ -224,7 +224,7 @@ def predict(image):
                 topk_probs_percent = [f"{prob.item() * 100:.2f}%" for prob in topk_probs[0]]
 
                 # 用粗體返回品種和機率
-                topk_results = "\n".join([f"**{i+1}. {breed}** ({prob} confidence)" for i, (breed, prob) in enumerate(zip(topk_breeds, topk_probs_percent))])
+                topk_results = "\n\n".join([f"**{i+1}. {breed}** ({prob} confidence)" for i, (breed, prob) in enumerate(zip(topk_breeds, topk_probs_percent))])
 
                 # 提供說明
                 explanation = (