Do not draw features in preprocessor debug, only track lines

src/publisher_vision.cpp

@@ -779,17 +779,17 @@ void PublisherVisionDebug::showTracksPreprocess(cv::Mat _image,
       const auto& pos_ftr_origin = std::make_tuple(ftr_origin.pt.x, ftr_origin.pt.y) ;
       const auto& pos_ftr_last   = std::make_tuple(ftr_last.pt.x, ftr_last.pt.y);
 
-      cv::circle(_image,
-                cv::Point(std::get<0>(pos_ftr_last), std::get<1>(pos_ftr_last)),
-                tracks_.feature_last_.size_pix_,
-                color_track_preprocess,
-                tracks_.feature_last_.thickness_);
-      
-      cv::circle(_image,
-                cv::Point(std::get<0>(pos_ftr_origin), std::get<1>(pos_ftr_origin)),
-                tracks_.feature_kfs_.size_pix_,
-                color_track_preprocess,
-                tracks_.feature_kfs_.thickness_);
+//      cv::circle(_image,
+//                cv::Point(std::get<0>(pos_ftr_last), std::get<1>(pos_ftr_last)),
+//                tracks_.feature_last_.size_pix_,
+//                color_track_preprocess,
+//                tracks_.feature_last_.thickness_);
+//
+//      cv::circle(_image,
+//                cv::Point(std::get<0>(pos_ftr_origin), std::get<1>(pos_ftr_origin)),
+//                tracks_.feature_kfs_.size_pix_,
+//                color_track_preprocess,
+//                tracks_.feature_kfs_.thickness_);
 
       cv::line(_image, 
               cv::Point(std::get<0>(pos_ftr_last), std::get<1>(pos_ftr_last)),