OrgLion-ML
/
darknet
mirror of https://github.com/AlexeyAB/darknet.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

optimize performance detect 

check image size before resize
This commit is contained in:
Tino Hager 2018-07-15 00:05:54 +02:00
parent b3c5e42b62
commit 2c711de013
1 changed files with 9 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/yolo_v2_class.hpp
View File

@ -96,9 +96,15 @@ public:
std::shared_ptr<image_t> mat_to_image_resize(cv::Mat mat) const
{
if (mat.data == NULL) return std::shared_ptr<image_t>(NULL);
cv::Mat det_mat;
cv::resize(mat, det_mat, cv::Size(get_net_width(), get_net_height()));
return mat_to_image(det_mat);
cv::Size s = mat.size();
if (get_net_width() != s.width || get_net_height() != s.height) {
cv::Mat det_mat;
cv::resize(mat, det_mat, cv::Size(get_net_width(), get_net_height()));
return mat_to_image(det_mat);
}
return mat_to_image(mat);
}
static std::shared_ptr<image_t> mat_to_image(cv::Mat img_src)