Update app.py

app.py

@@ -50,7 +50,7 @@ def concate_image(img_input):
         target_height = img1.shape[1]
         img2 = cv2.resize(img2,(target_height,target_width))
         im_v = cv2.vconcat([img1, img2])
-        im_v = cv2.cvtColor(im_v, cv2.COLOR_BGR2RGB)
+        # im_v = cv2.cvtColor(im_v, cv2.COLOR_BGR2RGB)
         cv2.imwrite('merge_image.jpg', im_v)
         return 'merge_image.jpg'