From dacec3441a491c132443b9c8bb066ca514cb3335 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Sun, 28 Aug 2016 10:38:42 +0200
Subject: tracker/pt: merge 2 variables used exactly the same way

---
 tracker-pt/point_extractor.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'tracker-pt')

diff --git a/tracker-pt/point_extractor.cpp b/tracker-pt/point_extractor.cpp
index f4034b28..5e72c3be 100644
--- a/tracker-pt/point_extractor.cpp
+++ b/tracker-pt/point_extractor.cpp
@@ -112,7 +112,6 @@ void PointExtractor::extract_points(cv::Mat& frame, std::vector<PointExtractor::
             int m10 = 0;
             int m01 = 0;
             int cnt = 0;
-            int vals = 0;
 
             for (int i=rect.y; i < (rect.y+rect.height); i++)
             {
@@ -126,7 +125,6 @@ void PointExtractor::extract_points(cv::Mat& frame, std::vector<PointExtractor::
                     m00 += val;
                     m01 += i * val;
                     m10 += j * val;
-                    vals += val;
                     cnt++;
                 }
             }
@@ -136,7 +134,7 @@ void PointExtractor::extract_points(cv::Mat& frame, std::vector<PointExtractor::
                 if (radius > region_size_max || radius < region_size_min)
                     continue;
                 const double norm = double(m00);
-                blob b(radius, cv::Vec2d(m10 / norm, m01 / norm), vals/sqrt(double(cnt)));
+                blob b(radius, cv::Vec2d(m10 / norm, m01 / norm), m00/sqrt(double(cnt)));
                 blobs.push_back(b);
                 {
                     char buf[64];
-- 
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