Fixing bbox

app.py

@@ -26,28 +26,36 @@ def extract_text_from_image(image):
     for line in result[0]:
         if not line or len(line) < 2:
             continue
-            
-        bbox = line[0]
-        text_info = line[1]
-        
-        # Handle different formats
-        if isinstance(text_info, tuple) or isinstance(text_info, list):
-            text = text_info[0]
-            confidence = text_info[1] if len(text_info) > 1 else 0.0
-        else:
-            text = str(text_info)
-            confidence = 0.0
         
-        # Calculate center point for positioning
-        y_center = (bbox[0][1] + bbox[2][1]) / 2
-        x_center = (bbox[0][0] + bbox[2][0]) / 2
-        
-        text_blocks.append({
-            'text': text,
-            'y': y_center,
-            'x': x_center,
-            'confidence': confidence
-        })
+        try:
+            bbox = line[0]
+            text_info = line[1]
+            
+            # Handle different formats
+            if isinstance(text_info, (tuple, list)):
+                text = text_info[0]
+                confidence = text_info[1] if len(text_info) > 1 else 0.0
+            else:
+                text = str(text_info)
+                confidence = 0.0
+            
+            # bbox should be a list of 4 points [[x1,y1], [x2,y2], [x3,y3], [x4,y4]]
+            if not isinstance(bbox, (list, tuple)) or len(bbox) < 4:
+                continue
+            
+            # Calculate center point for positioning
+            y_center = (bbox[0][1] + bbox[2][1]) / 2
+            x_center = (bbox[0][0] + bbox[2][0]) / 2
+            
+            text_blocks.append({
+                'text': text,
+                'y': y_center,
+                'x': x_center,
+                'confidence': confidence
+            })
+        except (IndexError, TypeError, KeyError) as e:
+            # Skip problematic entries
+            continue
     
     return text_blocks