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/benchmarks/tracking/src/matlab/getPyramid.m | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100755 SD-VBS/benchmarks/tracking/src/matlab/getPyramid.m

(limited to 'SD-VBS/benchmarks/tracking/src/matlab/getPyramid.m')

diff --git a/SD-VBS/benchmarks/tracking/src/matlab/getPyramid.m b/SD-VBS/benchmarks/tracking/src/matlab/getPyramid.m
new file mode 100755
index 0000000..845456a
--- /dev/null
+++ b/SD-VBS/benchmarks/tracking/src/matlab/getPyramid.m
@@ -0,0 +1,10 @@
+function pyr=getPyramid(img, level)
+kernel=[1/16,1/4,3/8,1/4,1/16];
+pyr=cell(level,1);
+pyr{1}=double(img);
+for i=2:level
+%    imgBlur=conv2(pyr{i-1}, kernel, 'same');
+%    imgBlur=conv2(imgBlur, kernel, 'same');
+%    pyr{i}=imgBlur(1:2:end, 1:2:end);
+    pyr{i}=calcResizedImgMex(pyr{i-1});
+end
-- 
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