Update app.py

app.py

@@ -6,6 +6,7 @@ import matplotlib
 import matplotlib.pyplot as plt
 from PIL import Image 
 import cv2
+import gradio as gr
 device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
 
 from data_transforms import normal_transforms, no_shift_transforms, ig_transforms, modify_transforms