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中国邮电高校学报(英文版)
中国邮电高校学报(英文版)

郭更生

双月刊

1005-8885

jcupt@bupt.edu.cn

010-62282493

100876

北京邮电大学教一楼119室

中国邮电高校学报(英文版)/Journal The Journal of China Universities of Posts and TelecommunicationsCSCD北大核心EI
查看更多>>本刊是国内外公开发行的“以信息科学”为特色的学术性科技核心期刊。创刊于1994年,主要刊载通信与信息系统、信号与信息处理、计算机软件与理论、计算机应用技术、电磁场与微波技术、微电子学与固体电子学、控制理论与控制工程、管理科学与工程以及相关基础技术领域的学术论文、研究报告、综述、研究简报及学位论文等。
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    Monocular camera and 3D lidar joint calibration

    Zheng XinWu Xiaojun
    91-98页
    查看更多>>摘要:Joint calibration of sensors is an important prerequisite in intelligent driving scene retrieval and recognition. A simple and efficient solution is proposed for solving the problem of automatic joint calibration registration between the monocular camera and the 16-line lidar. The study is divided into two parts: single-sensor independent calibration and multi-sensor joint registration, in which the selected objective world is used. The system associates the lidar coordinates with the camera coordinates. The lidar and the camera are used to obtain the normal vectors of the calibration plate and the point cloud data representing the calibration plate by the appropriate algorithm. Iterated closest points (ICP) is the method used for the iterative refinement of the registration.