Recognition, analysis, and tracking of faces and gestures in real-time systems: proceedings : IEEE ICCV Workshop on Recognition, Analysis, and Tracking of Faces and Gestures in Real-Time Systems : 13 July, 2001, Vancouver, B.C., Canada by International Workshop on Recognition, Analysis, and Tracking of Faces and Gestures in Real-Time Systems (2001 Vancouver, B.C.) | Menrva Books | MenrvaBooks