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216baf5
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sqrtf to std::sqrt
author
Bovaz
<Bovaz@users.noreply.github.com>
Thu, 15 Oct 2015 01:57:33 +0000
(18:57 -0700)
committer
Bovaz
<Bovaz@users.noreply.github.com>
Thu, 15 Oct 2015 01:57:33 +0000
(18:57 -0700)
modules/imgproc/src/shapedescr.cpp
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diff --git
a/modules/imgproc/src/shapedescr.cpp
b/modules/imgproc/src/shapedescr.cpp
index
2b9614c
..
87ced48
100644
(file)
--- a/
modules/imgproc/src/shapedescr.cpp
+++ b/
modules/imgproc/src/shapedescr.cpp
@@
-317,7
+317,7
@@
double cv::arcLength( InputArray _curve, bool is_closed )
{
Point2f p = is_float ? ptf[i] : Point2f((float)pti[i].x,(float)pti[i].y);
float dx = p.x - prev.x, dy = p.y - prev.y;
- perimeter += s
qrtf
(dx*dx + dy*dy);
+ perimeter += s
td::sqrt
(dx*dx + dy*dy);
prev = p;
}