Update app.py

app.py

@@ -12,10 +12,6 @@ deployment = Deployment.from_folder("deployment")
 deployment.load_inference_models(device="CPU")
 
 
-def is_valid_url(url):
-    pattern = r'^(https?|ftp)://[^\s/$.?#].[^\s]*$'
-    return re.match(pattern, url) is not None
-
 
 def resize_image(image, target_dimension):
     height, width = image.shape[:2]
@@ -27,41 +23,22 @@ def resize_image(image, target_dimension):
     return resized_image
 
 
-def infer(image=None, url:str=None):
-    if image is None and url is None:
-        return [None,'Error: No image or URL provided']
-
+def infer(image=None):
     if image is None:
-        if isinstance(url, str):
-
-            if not is_valid_url(url):
-                return [None,'Error: URL appears to be invalid']
-
-            req = urlopen(url)
-            arr = np.asarray(bytearray(req.read()), dtype=np.uint8)
-            image = cv2.imdecode(arr, -1)
-            if image is None:
-                return [None, f'Error: Unable to fetch image from {url}']
-            image = cv2.cvtColor(image, cv2.COLOR_BGR2RGB)
-
+        return [None,'Error: No image provided']
 
     image = resize_image(image, 1200)
     image = cv2.cvtColor(image, cv2.COLOR_BGR2RGB)
     prediction = deployment.infer(image)
-    output = show_image_with_annotation_scene(cv2.cvtColor(image, cv2.COLOR_BGR2RGB), prediction, show_results=False)
-    output = cv2.cvtColor(output, cv2.COLOR_BGR2RGB)
+    output = show_image_with_annotation_scene(image, prediction, show_results=False)
     return [output, prediction.overview]
 
 
 interface = gr.Interface(fn=infer, 
-             inputs=['image', 'text'],
+             inputs=['image'],
              outputs=['image', 'text'],
              allow_flagging='manual',
              flagging_dir='flagged',
-             examples=[["no_bird.jpg", ""],
-                       ["bird_example.jpg",""],
-                       [None,"https://upload.wikimedia.org/wikipedia/commons/9/9a/Pinz%C3%B3n_azul_de_Gran_Canaria_%28macho%29%2C_M._A._Pe%C3%B1a.jpg"],
-                       [None, "https://upload.wikimedia.org/wikipedia/commons/2/2f/Phaethon_lepturus_%28Warwick%2C_Bermuda%29_%28cropped%29.jpg"]
-                       ])
+             examples=["no_bird.jpg", "bird_example.jpg"])
 
 interface.launch()