From f618466c25d43f3bae9e40920273bf77de1e1149 Mon Sep 17 00:00:00 2001
From: leochanj105 <leochanj@live.unc.edu>
Date: Mon, 19 Oct 2020 23:09:30 -0400
Subject: initial sd-vbs

initial sd-vbs

add sd-vbs

sd-vbs
---
 SD-VBS/common/toolbox/toolbox_basic/disp/showmask.m | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 SD-VBS/common/toolbox/toolbox_basic/disp/showmask.m

(limited to 'SD-VBS/common/toolbox/toolbox_basic/disp/showmask.m')

diff --git a/SD-VBS/common/toolbox/toolbox_basic/disp/showmask.m b/SD-VBS/common/toolbox/toolbox_basic/disp/showmask.m
new file mode 100755
index 0000000..f301638
--- /dev/null
+++ b/SD-VBS/common/toolbox/toolbox_basic/disp/showmask.m
@@ -0,0 +1,20 @@
+function showmask(V,M,display_flag);
+% showmask(V,M);
+%
+% M is a nonneg. mask
+
+V=V-min(V(:));
+V=V/max(V(:));
+V=.25+0.75*V; %brighten things up a bit
+
+M=M-min(M(:));
+M=M/max(M(:));
+
+H=0.0+zeros(size(V));
+S=M;
+RGB=hsv2rgb(H,S,V);
+
+%if nargin>2
+   image(RGB)
+   axis('image')
+%end
-- 
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