Update app.py

app.py

@@ -152,7 +152,7 @@ def vision_ai_api(image, doc_type):
 
 def predict(image):
     """Pipeline: Preprocess -> Detect -> Crop -> Vision AI API."""
-    processed_image = preprocessing(image)
+    processed_image = dynamic_preprocess(image)
     rotated_image = imageRotation(processed_image)  # Placeholder for rotation
     detected_image, labels, bounding_boxes = detect_document(rotated_image)