Wavelet Approximations Phase-based Optical Flow GUI
GUI implements Gautama's phase-based optical flow with additional parameters to measure velocity
現在この提出コンテンツをフォロー中です。
- フォローしているコンテンツ フィードに更新が表示されます。
- コミュニケーション基本設定に応じて電子メールを受け取ることができます
This method implements a phase-based Opictal Flow Algorithm described in:
Gautama, T. and Van Hulle, M.M. (2002). A Phase-based Approach to the Estimation of the Optical Flow Field Using Spatial Filtering.IEEE Trans. Neural Networks, 13(5), 1127--1136.
http://www.mathworks.de/matlabcentral/fileexchange/2422-phase-based-optical-flow
This method is used for tracking wavelet/optical flow-based
detection for automatic target recognition in the following paper:
Dessauer, M. and Dua S. “Wavelet-based optical flow object detection, motion estimation, and tracking on moving vehicles”
Proc. Conf. SPIE Defense, Security, and Sensing. 7694-56. April 5-9, 2010.
引用
Michael Dessauer (2026). Wavelet Approximations Phase-based Optical Flow GUI (https://jp.mathworks.com/matlabcentral/fileexchange/26815-wavelet-approximations-phase-based-optical-flow-gui), MATLAB Central File Exchange. に取得済み.
謝辞
ヒントを得たファイル: Phase-based Optical Flow
| バージョン | 公開済み | リリース ノート | Action |
|---|---|---|---|
| 1.4.0.0 | cleaned up grammar in description |
||
| 1.3.0.0 | Changed wavelet level window to a text box
|
||
| 1.2.0.0 | added .fig file Warning! The GUI is initially set to wavelet level=0 which requires substantial computation to complete. Try changing wavelet level to a high number to quickly run the optical flow calculation. |
||
| 1.1.0.0 | Updated the quiver axis to update to correct frame when the slider position is manual changed. |
||
| 1.0.0.0 |
