Make visual debug mode to work properly

[hercules2020/kcf.git] / src / kcf.h

diff --git a/src/kcf.h b/src/kcf.h
index 48e13bf129859fd8e771350a442d12f79d9276aa..cc735d768cd6733ad6e8fb2abf2095187f03f1ec 100644 (file)
--- a/src/kcf.h
+++ b/src/kcf.h
@@ -151,7 +151,7 @@ private:
     cv::Mat get_subwindow(const cv::Mat &input, int cx, int cy, int size_x, int size_y) const;
     cv::Mat gaussian_shaped_labels(double sigma, int dim1, int dim2);
     std::unique_ptr<GaussianCorrelation> gaussian_correlation;
-    cv::Mat circshift(const cv::Mat &patch, int x_rot, int y_rot);
+    cv::Mat circshift(const cv::Mat &patch, int x_rot, int y_rot) const;
     cv::Mat cosine_window_function(int dim1, int dim2);
     cv::Mat get_features(cv::Mat &input_rgb, cv::Mat &input_gray, int cx, int cy, int size_x, int size_y, double scale) const;
     cv::Point2f sub_pixel_peak(cv::Point &max_loc, cv::Mat &response) const;