基于结构光测量技术的三维人像建模  

Model 3D Portrait based on Structured Light Scanning Technologies

作　　者：湛承诚[1] 徐志强[1] 王从军[1] 钟凯[1] 李中伟[1] 

机构地区：[1]华中科技大学材料成形与模具技术国家重点实验室,湖北武汉430074

出　　处：《新技术新工艺》2011年第5期93-95,共3页New Technology & New Process

摘　　要：采用结构光扫描技术获取人像三维数据,并针对部分无法测量的人脸特征建立模板库,然后将扫描的数据与特征库数据进行拼合,得到完整的STL格式的人像三维模型。该方法能快速建立逼真三维人像模型,并能应用于人脸数字化和CAD/CAM系统。This paper described a method to reconstruct 3D portrait model based on structured light scanning technologies.Adopt the structured light scanning technologies to acquire 3D face data,and established the template library for the part of the facial features which can not be measured.Then put the scanning data and the library data together,obtaining the complete 3D STL format model.3D portrait model can be established quickly by this method,also can be content with face figure and the application of CAD/ CAM system.

关 键 词：结构光测量技术 三维人像建模 模板库 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]