基于结构光的三维全身人体扫描仪  

A 3D scanner of the whole body based on structured light

作　　者：朱洲[1] 李德华[1] 关景火[1] 吴险峰[1] 

机构地区：[1]华中科技大学图像识别与人工智能研究所,湖北武汉430074

出　　处：《华中科技大学学报（自然科学版）》2004年第10期7-9,共3页Journal of Huazhong University of Science and Technology(Natural Science Edition)

基　　金：国家自然科学基金资助项目 (6 9775 0 2 2 ) ;国家高技术研究发展计划资助项目 (86 3 30 6 ZT0 4 0 6 3)

摘　　要：提出了一种基于结构光方法的三维全身人体扫描仪的设计方案 .该方案使用线激光源 ,并采用双摄像机互补 ,多扫描头数据融合的方法克服人体自遮挡 ,获取人体表面的完整轮廓线 .In the design of a 3D whole body scanner based on structured light, laser stripes were projected horizontally onto the body. The methods for fusing the images of two cameras and integrating the data sets of scanning heads were adopted to overcome the body′s occlusion, and the complete contour lines of the body surface were gotten. The simulation results obtained by a scanner simulator showed that the system structure and the 3D information acquisition method were reasonable and effective.

关 键 词：扫描仪 结构光 扫描头 三维 数据融合 遮挡 轮廓线 全身 人体 体表 

分 类 号：TP334.22[自动化与计算机技术—计算机系统结构] TP391[自动化与计算机技术—计算机科学与技术]