摘要
设计了一款新型的人体三维建模识别系统。系统采用2片TI TMS320C64x+数字信号处理器组成算法核心单元,采用S3C6410嵌入式处理器实现时序及总线控制功能。该系统无需人体佩戴任何骨骼传感器网络,仅通过光学摄像头及图像处理算法即可完成人体三维运动建模,并可实现多人体运动目标的实时追踪功能。给出了该系统的实时多人三维运动建模结果,实测效果良好。
A new design of the 3D human modeling ＆ identification system is presented in this paper. Two TI TMS320C64x＋ digital signal processors are used as the algorithm unit and a S3C6410 embedded processor is used to control the timing sequence and the operation bus. Without any bone sensor networks for the human body, the 3D human modeling can be realized only through the optical cameras and the image processing algorithms. In addition, the traces of multiple real-time human targets can also be pursued in this system. The results of the real-time 3D human modeling experiments are also presented in this paper, which shows a good performance.
出处
《电子技术应用》
北大核心
2013年第3期14-16,共3页
Application of Electronic Technique
基金
广东省自然科学基金资助项目(S2012010008437)
关键词
三维建模
人体识别
运动追踪
图像处理
3D modeling
human body identification
motion tracking
image processing
