Update app.py

app.py

@@ -40,12 +40,14 @@ def emotion_analysis(emotions):
 def predict_image(pic):
     #img = image.load_img(pic, grayscale=True, target_size=(48, 48))
     #show_img=image.load_img(pic, grayscale=False, target_size=(200, 200))
+    pic = pic.reshape([48, 48])
     x = image.img_to_array(pic)
+    
     x = np.expand_dims(x, axis = 0)
 
     x /= 255
 
-    custom = new_model.predict(x.reshape(48,48))
+    custom = new_model.predict(x)
     
     emotion_analysis(custom[0])