Update app.py

app.py

@@ -50,7 +50,9 @@ def gradcam(img_create):
   fig,ax = plt.subplots()
   x_dec.show(ctx=ax)
   ax.imshow(cam_map[1].detach().cpu(), alpha=0.6, extent=(0,128,128,0), interpolation='bilinear', cmap='magma');
-  fig.savefig("gcam.jpg", dpi=250)
+  plt.tight_layout()
+  ax.tight_layout()
+  fig.savefig("gcam.jpg", dpi=199)
   im=cv2.imread("gcam.jpg",1)
   im = cv2.cvtColor(im, cv2.COLOR_BGR2RGB)
   #im=np.fromstring(fig.canvas.tostring_rgb(), dtype=np.uint8, sep='')