摘要
随着科技的发展,智能制造装备的高效自动化检测功能对机器视觉三维重建技术及其重建精度与效率提出了更高要求。分析了高精度三维视觉重建算法测量原理与关键技术,对线激光三角测距法、相位轮廓测量术、光度立体视觉法三种方法在智能制造装备应用中可能存在的问题,并对智能制造装备三维视觉技术的发展方向进行了展望。
With the development of science and technology,the highly efficient automatic inspection function of intelligent manufacturing equipment has put forward higher requirements for machine vision 3D reconstruction technology and its reconstruc⁃tion accuracy and efficiency.Here,the measurement principle and key technologies of high⁃precision 3D vision reconstruction algo⁃rithm were analyzed to research the possible problems in the intelligent manufacturing equipment application of line laser triangula⁃tion ranging method,phase corridor measurement method and photometric stereoscopic vision method.Simultaneously,the develop⁃ment direction of 3D vision technology for intelligent manufacturing equipment was prospected.
作者
张广宇
徐罕
魏亚峰
赵雨琨
李守委
吉勇
Zhang Guangyu;Xu Han;Wei Yafeng;Zhao Yukun;Li Shouwei;Ji Yong(Wuxi Zhongwei Hi-Tech Electronics Co.,Wuxi 214035,China)
出处
《现代计算机》
2023年第8期75-81,103,共8页
Modern Computer
关键词
三维成像
高精度测量
智能制造
立体视觉
3D imaging
high⁃precision
measurement
intelligent manufacturing
stereo vision
