摘要
目的:探索面部软组织三维重建的新方法。方法:采用数码相机获取被摄者两张正面数码照片,利用数字化近景摄影测量的原理和方法,在地理信息系统下进行面部软组织的三维重建。结果:实现了颌面部软组织三维重建,获得了逼真的面部软组织三维图像。结论:利用数字化近景摄影测量和地理信息系统的原理和技术,进行颌面部软组织三维重构,是软组织三维重建方法的新探索。
Objective To explore a new method about three-dimensional(3D) reconstruction of facial soft tissue.Methods Two front facial photographs of volunteer were obtained by digital camera.Then,the 3D reconstruction image was generated using close-range photogrammetry technique under the geographic information system(GIS) surrounding.Results The 3D facial soft tissue was obtained and the reconstruction was clear and real.Conclusion The digital close-range photogrammetry and the GIS principle and technique are new exploration on 3D reconstruction of soft tissue.
出处
《中国美容医学》
CAS
2012年第2期228-230,共3页
Chinese Journal of Aesthetic Medicine
基金
海南省卫生厅科学研究课题(项目编号:琼卫2009-84)
关键词
数码照片
三维重建
近景摄影测量
地理信息系统
面部软组织
digital photograph
three-dimensional reconstruction
close-range photogrammetry
GIS
facial soft tissue