Adaptation to Walking Direction Changes for Gait Identification

@article{Makihara2006AdaptationTW,
  title={Adaptation to Walking Direction Changes for Gait Identification},
  author={Yasushi Makihara and Ryusuke Sagawa and Yasuhiro Mukaigawa and Tomio Echigo and Yasushi Yagi},
  journal={18th International Conference on Pattern Recognition (ICPR'06)},
  year={2006},
  volume={2},
  pages={96-99}
}
This paper describes adaptation to gradual changes of walking directions for gait identification. First, we propose a method of body tilt correction due to changes of walking directions when constructing a spatio-temporal gait silhouette volume. Next, we propose a view transformation model in the frequency domain to match gait features of different walking directions. Finally, experiments of gait identification for a circular path demonstrate the effectiveness of the proposed method