load image list

app.py

@@ -8,7 +8,7 @@ set2ids = json.load(open('set2ids.json', 'r'))
 
 images = set2ids['MSR-VTT-videoTestVideo_video7016-shot1_2']
 
-index= st.number_input('Index')
+index= int(st.number_input('Index'))
 
 if st.button('Next'):
     index+=1
@@ -18,5 +18,4 @@ if st.button('Prev'):
     if index > 0:
         index = index -1
 
-image = Image.open(images[index])
-st.image(image, use_column_width=True)
+st.image(image[index], use_column_width=True)