A Real-time Face/Hand Tracking Method for Chinese Sign Language Recognition

A Real-time Face/Hand Tracking Method for Chinese Sign Language Recognition

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摘要 This paper introduces a new Chinese Sign Language recognition (CSLR) system and a method of real time tracking face and hand applied in the system. In the method, an improved agent algorithm is used to extract the region of face and hand and track them. Kalman filter is introduced to forecast the position and rectangle of search, and self adapting of target color is designed to counteract the effect of illumination. This paper introduces a new Chinese Sign Language recognition (CSLR) system and a method of real time tracking face and hand applied in the system. In the method, an improved agent algorithm is used to extract the region of face and hand and track them. Kalman filter is introduced to forecast the position and rectangle of search, and self adapting of target color is designed to counteract the effect of illumination.

作者刘晋东 Yuan Kui Zou Wei Luo Bencheng

机构地区 Laboratory of Complex System and Artificial Intelligence

出处《High Technology Letters》 EI CAS 2002年第4期80-84,共5页 高技术通讯（英文版）

关键词 CSLR improved agent REAL-TIME tracking KALMAN FILTER CSLR, improved agent, real time tracking, Kalman filter

分类号 TP391.4 [自动化与计算机技术—计算机应用技术]

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High Technology Letters

2002年第4期

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A Real-time Face/Hand Tracking Method for Chinese Sign Language Recognition

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