diff --git a/modules/image/image_processing/prnet/README.md b/modules/image/image_processing/prnet/README.md
index ed8e08dd92fa8a5ef1a389ec4398414df6cd6a6e..742e9c265c96bc651e0f20aa794057a1b30051b6 100644
--- a/modules/image/image_processing/prnet/README.md
+++ b/modules/image/image_processing/prnet/README.md
@@ -16,7 +16,7 @@
 - ### 应用效果展示
   - 样例结果示例：
     <p align="center">
-    <img src="https://user-images.githubusercontent.com/22424850/142995574-6d8b6a01-a3fa-4b4a-8658-233acc9abe62.jpg"  width = "450" height = "300" hspace='10'/>
+    <img src="https://user-images.githubusercontent.com/22424850/157190651-595b6964-97c5-4b0b-ac0a-c30c8520a972.png"  width = "450"  hspace='10'/>
     <br />
     输入原图像
     <br />
@@ -24,7 +24,7 @@
     <br />
     输入参考图像
     <br />
-    <img src="https://user-images.githubusercontent.com/22424850/142995812-07ad88f8-cec7-4585-ac9d-6bfd22a2e074.png"  width = "450" height = "300" hspace='10'/>
+    <img src="https://user-images.githubusercontent.com/22424850/157205282-89c9ace9-5fec-4112-ace1-edaebbfc30f8.png"  width = "450"  hspace='10'/>
     <br />
     输出图像
      <br />
diff --git a/modules/image/image_processing/prnet/api.py b/modules/image/image_processing/prnet/api.py
index 6da6676915bc6d15da9d5f004716abbe7186cd2e..17cb4e7905719576910c19b33a12059441d42194 100644
--- a/modules/image/image_processing/prnet/api.py
+++ b/modules/image/image_processing/prnet/api.py
@@ -126,10 +126,7 @@ class PRN:
         image = image / 255.
         cropped_image = warp(image, tform.inverse, output_shape=(self.resolution_inp, self.resolution_inp))
 
-        # run our net
-        #st = time()
         cropped_pos = self.net_forward(cropped_image)
-        #print 'net time:', time() - st
 
         # restore
         cropped_vertices = np.reshape(cropped_pos, [-1, 3]).T