A Real-time Face/Hand Tracking Method for Chinese Sign Language Recognition
刘晋东, Yuan, Kui, Zou, Wei Wei, Luo -, Bencheng · 高技术通讯：英文版 · 2002
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.