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authorStanislaw Halik <sthalik@misaki.pl>2013-10-23 16:25:47 +0200
committerStanislaw Halik <sthalik@misaki.pl>2013-10-23 16:25:47 +0200
commita524644f99ab28c5e98bca0fa2210dfd3fa124ef (patch)
tree06c9396d6c87fde368a1b4379f14498a4170eaa7
parentd1ea33dddbcceef3cb50d4e38d15fc024b6972bc (diff)
small optimization
Signed-off-by: Stanislaw Halik <sthalik@misaki.pl>
-rw-r--r--ftnoir_tracker_aruco/ftnoir_tracker_aruco.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/ftnoir_tracker_aruco/ftnoir_tracker_aruco.cpp b/ftnoir_tracker_aruco/ftnoir_tracker_aruco.cpp
index 099c1f85..4daffe5e 100644
--- a/ftnoir_tracker_aruco/ftnoir_tracker_aruco.cpp
+++ b/ftnoir_tracker_aruco/ftnoir_tracker_aruco.cpp
@@ -193,7 +193,7 @@ void Tracker::run()
color_.copyTo(color);
cv::cvtColor(color, grayscale2, cv::COLOR_BGR2GRAY);
const int kernel = grayscale2.cols > 480 ? 7 : 5;
- int kernel2 = kernel * grayscale2.rows / grayscale2.cols;
+ int kernel2 = kernel * grayscale2.rows / grayscale2.cols - 1;
if ((kernel2 % 2) == 0)
kernel2++;
cv::GaussianBlur(grayscale2, grayscale, cv::Size(kernel, kernel2), 0, 0);