关键词: 体感游戏, 视频跟踪, 运动目标检测, 贝叶斯肤色模型, Kalman滤波

Abstract: This paper designs a somatosensory game about a panda’s adventure in bamboo forest. The design of somatosensory game includes game design and body moving extraction and analysis. In the part of game design, it discusses from scene design, role design and rule design. In the part of body moving extraction and analysis, human object is extracted by the average background method. Human’s face and hands are identified by the Bayesian color model. In the following, the tracking of human’s face and hands is achieved by Kalman filtering. It analyzes the moving of face and hands to control game-role’s movement, so that to achieve the control of game-role with body action.

Key words: somatosensory games, video tracking, moving object detection, Bayesian color model, Kalman filtering