Update app.py

app.py

@@ -22,6 +22,7 @@ import cv2
 import os
 import random
 import spaces
+from gradio_imageslider import ImageSlider
 
 def nms(x, t, s):
     x = cv2.GaussianBlur(x.astype(np.float32), (0, 0), s)
@@ -41,7 +42,7 @@ def nms(x, t, s):
     return z
 
 
-DESCRIPTION = '''# 
+DESCRIPTION = '''# Scribble SDXL 🖋️🌄
 sketch to image with SDXL, using [@xinsir](https://huggingface.co/xinsir) [scribble sdxl controlnet](https://huggingface.co/xinsir/controlnet-scribble-sdxl-1.0)
 '''