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/io/readpmm.m | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100755 SD-VBS/common/toolbox/toolbox_basic/io/readpmm.m

(limited to 'SD-VBS/common/toolbox/toolbox_basic/io/readpmm.m')

diff --git a/SD-VBS/common/toolbox/toolbox_basic/io/readpmm.m b/SD-VBS/common/toolbox/toolbox_basic/io/readpmm.m
new file mode 100755
index 0000000..88fe907
--- /dev/null
+++ b/SD-VBS/common/toolbox/toolbox_basic/io/readpmm.m
@@ -0,0 +1,22 @@
+function I=readpmm(name)
+%
+%   I=writepmm(name)
+%
+%     I is a mul-band image
+%
+  fid = fopen(name,'r');
+
+  if (fid <0),
+    error(sprintf('can not find file %s',name));
+  end
+
+  a = fscanf(fid,'%d',3);
+  nr = a(1);nc = a(2);nb = a(3);
+
+
+  I = fscanf(fid, '%f\n', nr*nc*nb);
+
+  I = reshape(I,nc,nr,nb)';
+  I = squeeze(I);
+
+  fclose(fid);
-- 
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