Update

app.py

@@ -49,7 +49,7 @@ DESCRIPTION = """
     <div style="width: 50%; padding: 10px;">
         <p align="left">
             <span style="color: black;">
-                You can click on the example images below or upload a pair of images. Running a match takes about 15 seconds. Please wait patiently and keep the window in the foreground during operation
+                You can click on the example images below or upload a pair of images. Running a match takes about 3.5 minutes (because the code is deployed on free CPU). Please wait patiently and keep the window in the foreground during operation
             </span>
             <br>
             <span style="color: gray; font-size: smaller;">
@@ -64,7 +64,7 @@ DESCRIPTION = """
             </span>
             <br>
             <span style="color: black;">
-                运行一次匹配需要 15 秒左右的时间
+                运行一次匹配需要 3.5 分钟左右的时间 (因为代码部署在免费cpu上)
             </span>
             <br>
             <span style="color: black;">