本文首先阐述了数字人体的概念,然后描述了数字人体的信息获取技术:红外技术和多光谱技术,接着重点介绍了红外技术和多光谱技术在针灸-经络研究中的应用,最后总结了信息获取技术在数字人体研究中的作用.

In this article the conception of digital human body is expounded first and then infomation acquisition technology for digital human body——infrared and multi-spectra technology is described and the application of infrared and multi-spectra technology to the study of acupuncture——channels and collaterals is presented, and finally the role of information acquisition technology in the study of digital human body is summed up.