From 548cf3b65f380f3cdcc4349d36c88bdb4d5df8be Mon Sep 17 00:00:00 2001
From: XueminZhu-Charmaine
 <54967460+XueminZhu-Charmaine@users.noreply.github.com>
Date: Sun, 29 Sep 2019 21:02:33 -0400
Subject: [PATCH] Update nifti_to_png.py

The imsave method is deprecated and removed after version 1.3 of SciPy. Using imageio.imsave instead should improve it.
---
 ndmg/utils/nifti_to_png.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ndmg/utils/nifti_to_png.py b/ndmg/utils/nifti_to_png.py
index 8c281e924..10b4771c6 100644
--- a/ndmg/utils/nifti_to_png.py
+++ b/ndmg/utils/nifti_to_png.py
@@ -22,9 +22,9 @@
 
 warnings.simplefilter("ignore")
 from argparse import ArgumentParser
-from scipy.misc import imsave
 import nibabel as nb
 import os
+import imageio
 
 
 def convert(indir, outdir, verbose=False):
@@ -64,7 +64,7 @@ def convert(indir, outdir, verbose=False):
                 for slices in range(dat.shape[2]):
                     if verbose:
                         print("Saving slice:", slices)
-                    imsave(
+                    imageio.imsave(
                         dirname + "/%04d.png" % slices,
                         dat[:, :, slices, count].astype("float32").T,
                     )