This research provides an approach to analyze gait. By this approach, some abnormal types of gait can be distinguished. This research is aimed to help home-care systems and surveillance applications.

• 本研究提出一套分析步态的方法，藉由这个方法，一些异常的步伐姿态可以被辨识出来。本研究可用于医疗看护系统或是监控系统上的应用。