Update app.py

app.py

@@ -168,10 +168,6 @@ if image_file is not None:
     decay_mask = detect_decays_static_th(img_dc, predict1)
     
     
-    predict1 = cv2.cvtColor(predict1,cv2.COLOR_GRAY2RGB)
-    img_dc = cv2.cvtColor(img_dc,cv2.COLOR_GRAY2RGB)
-    decay_mask = cv2.cvtColor(decay_mask,cv2.COLOR_GRAY2RGB)
-    
     mask = np.uint8(predict1 * 255)
     _, mask = cv2.threshold(mask, thresh=255/2, maxval=255, type=cv2.THRESH_BINARY)
     cnts, hierarchy = cv2.findContours(mask, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE)