diff options
| -rw-r--r-- | tracker-pt/point_extractor.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tracker-pt/point_extractor.cpp b/tracker-pt/point_extractor.cpp index 2cabf3a6..272e73c0 100644 --- a/tracker-pt/point_extractor.cpp +++ b/tracker-pt/point_extractor.cpp @@ -233,14 +233,16 @@ end: for (int iter = 0; iter < 10; ++iter) { cv::Vec2d com_new = MeanShiftIteration(frame_roi, pos, kernel_radius); - cv::Vec2d delta = com_new - b.pos; + cv::Vec2d delta = com_new - pos; pos = com_new; - if (delta.dot(delta) < 1.0e-2) break; + if (delta.dot(delta) < 1e-3) + break; } b.pos[0] = pos[0] + rect.x; b.pos[1] = pos[1] + rect.y; } + // End of mean shift code. At this point, blob positions are updated which hopefully less noisy less biased values. points.reserve(max_blobs); points.clear(); |