Merge pull request #2400 from berak:tutorial_customizing_cn_tracker

5 years ago · d5b8115b19
parent 91b39aa038 162647c023
commit d5b8115b19
2 changed files with 1 additions and 2 deletions
--- a/modules/tracking/samples/tutorial_customizing_cn_tracker.cpp
+++ b/modules/tracking/samples/tutorial_customizing_cn_tracker.cpp
@ -123,7 +123,6 @@ void sobelExtractor(const Mat img, const Rect roi, Mat& feat){
    //! [sobel]

    //! [postprocess]
-    feat.convertTo(feat,CV_64F);
    feat=feat/255.0-0.5; // normalize to range -0.5 .. 0.5
    //! [postprocess]
 }
--- a/modules/tracking/tutorials/tutorial_customizing_cn_tracker.markdown
+++ b/modules/tracking/tutorials/tutorial_customizing_cn_tracker.markdown
@ -68,6 +68,6 @@ If you need a more detailed information to use @ref cv::Tracker, please refer to

 -#  **Post processing**

-    Make sure to convert the feature into @ref cv::CV_64F data format and normalize its value with range -0.5 to 0.5
+    Make sure to normalize the feature with range -0.5 to 0.5

    @snippet tracking/samples/tutorial_customizing_cn_tracker.cpp postprocess