Update utils.py

utils.py

@@ -143,7 +143,7 @@ def get_gradcam(model,input_img, opacity,layer):
     print(layer_to_user)
     final_outputs,texts = [],[]
     for i in range(len(layer_to_user)):
-        cam = GradCAM(model=model, target_layers=[layer_to_user[i]], use_cuda=True)
+        cam = GradCAM(model=model, target_layers=[layer_to_user[i]], use_cuda=False)
         grayscale_cam = cam(input_tensor=input_img, targets=targets)
         grayscale_cam = grayscale_cam[0, :]
         img = input_img.squeeze(0).to('cpu')