Generally, gait recognition consists of three parts:gait detection, gait representation and gait identification.

通常，步态识别包含步态检测、步态表征和步态鉴别三个方面。

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Gait analysis plays an important role in biped robot, rehabilitation and artificial limb, and a gait phase online identification is of great significance.

人体步态分析系统对于两足机器人、康复训练机器人、人工假肢等技术的发展具有重要意义，在线的步态相位识别检测系统更为重要。

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The calculation of the online gait phase identification and centre of pressure(COP) is one of the key technologies of biped robot, artificial limb, and rehabilitation robot.

在线的步态相位识别和压力中心COP检测是两足类人机器人、人工假肢，以及腿部康复训练机器人的关键技术之一。

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