LIO-SAM: Tightly-coupled Lidar Inertial Odometry via Smoothing and Mapping论文解读
文章目录abstract一、Introduction1.1LOAM的缺点:1.2LIO-SAM的改进:二、RelatedWork三、LIDARINERTIALODOMETRYVIASMOOTHINGANDMAPPING(实际工作)A.符号约定和文章综述BIMU预积分因子C.激光里程计因子D.GPS因子E.闭环因子abstractLIO-SAM将lidar-惯性里程计置于一个因子图之上,允许从不同来