Update utils.py

utils.py

@@ -34,12 +34,12 @@ base_model = tf.keras.applications.ResNet50V2(include_top=False, input_shape=inp
 #Making the layers of the model trainable
 base_model.trainable = True
 
-def preprocess(img_path):
-    img = Image.open(img_path)
-    img = img.resize((256, 256))
-    img_array = np.array(img)
-    img_array = np.expand_dims(img_array, axis=0)
-    return img_array
+def preprocess(image):
+    image = np.array(image.resize((300, 300), Image.ANTIALIAS))
+    image = np.array(image, dtype='uint8')
+    image = np.array(image)/255.0
+
+    return image
 
 def model_arc():
     model = tf.keras.Sequential([