From d17b33131c14864bd1eae275f49a3f148e21cf29 Mon Sep 17 00:00:00 2001
From: Leo Chan <leochanj@live.unc.edu>
Date: Thu, 22 Oct 2020 01:53:21 -0400
Subject: Squashed commit of the sb-vbs branch.

Includes the SD-VBS benchmarks modified to:
- Use libextra to loop as realtime jobs
- Preallocate memory before starting their main computation
- Accept input via stdin instead of via argc

Does not include the SD-VBS matlab code.

Fixes libextra execution in LITMUS^RT.
---
 SD-VBS/common/toolbox/MultiNcut/readimage.m | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100755 SD-VBS/common/toolbox/MultiNcut/readimage.m

(limited to 'SD-VBS/common/toolbox/MultiNcut/readimage.m')

diff --git a/SD-VBS/common/toolbox/MultiNcut/readimage.m b/SD-VBS/common/toolbox/MultiNcut/readimage.m
new file mode 100755
index 0000000..e45fa19
--- /dev/null
+++ b/SD-VBS/common/toolbox/MultiNcut/readimage.m
@@ -0,0 +1,15 @@
+function I = readimage(fn,maxSize);
+
+Io = imread(fn);
+[nr,nc,nb] = size(Io);
+
+if nb>1,
+    I = rgb2gray(Io);
+else
+    I= Io;
+end
+
+%maxSize = 400;
+if max(nr,nc) > maxSize,
+    I = imresize(I,maxSize/max(nr,nc));
+end
-- 
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