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Diffstat (limited to 'ftnoir_tracker_pt/point_extractor.h')
-rw-r--r--ftnoir_tracker_pt/point_extractor.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/ftnoir_tracker_pt/point_extractor.h b/ftnoir_tracker_pt/point_extractor.h
index 2cac29a9..06d148d6 100644
--- a/ftnoir_tracker_pt/point_extractor.h
+++ b/ftnoir_tracker_pt/point_extractor.h
@@ -21,7 +21,7 @@ public:
// extracts points from frame and draws some processing info into frame, if draw_output is set
// dt: time since last call in seconds
// WARNING: returned reference is valid as long as object
- const std::vector<cv::Vec2f>& extract_points(cv::Mat &frame);
+ std::vector<cv::Vec2f> extract_points(cv::Mat &frame);
const std::vector<cv::Vec2f>& get_points() { return points; }
PointExtractor();