Update app.py

app.py

@@ -6,8 +6,7 @@ import requests
 
 img_file_buffer = st.file_uploader('Upload a PNG image', type='png')
 if img_file_buffer is not None:
-    image = Image.open(img_file_buffer)
-    img_array = np.array(image)
+    image = Image.open(img_file_buffer)    
     
     feature_extractor = ViTFeatureExtractor.from_pretrained('rizvandwiki/gender-classification')
     model = ViTForImageClassification.from_pretrained('rizvandwiki/gender-classification')