摘要
针对三堆彩色数字化技术的应用问题,利用基于光学三角形原理的光带法激光三堆数字化技术实现对物体的三堆数字化,采用直接拍照的方法实现对物体的彩色数字化,并利用传感器标定技术实现了三维信息与彩色信息的匹配,进而得到物体的三维彩色数字化模型．在此基础上,对三维彩色物体进行了数字化实验,实验结果真实反映了被测物体的三维彩色信息,验证了所提出理论和算法的正确性．
Real object is three dimensional （3D） and color digitized by light stripe method based on laser triangle principle and by directly taking the photo of the object respectively. 3D and color information matching is fulfilled by the calibration process of the sensors and the color 3D digitized model of the object is obtained. Based on the theory and algorithm, color 3D digitization experiment of a real object is performed. The results truly reflect the color 3D information and which verify the feasibility and correctness of the theory and algorithm.
出处
《天津大学学报》
EI
CAS
CSCD
北大核心
2006年第B06期160-163,共4页
Journal of Tianjin University(Science and Technology)
基金
国家自然科学基金(60277009)
天津市科技攻关计划培育项目(05YFGPX05000).
关键词
光带法
三维彩色数字化
三±巨黟色信息匹配
摄像机标定
light stripe method
color 3D digitization
3D and color information matching
camera calibration
