天眼查App显示,2025-10-31,“一种位姿优化方法和装置”正式进入专利的公布阶段。申请人为北京地平线信息技术有限公司,该项地图构建领域专利涉及点云地图数据中位姿累计误差的消除技术。据专利信息显示,该方法通过获取不同时刻的关键点数据,确定匹配点集合,并结合分支定界算法与图优化算法,显著优化点云地图间的位姿变换精度。发明人为许仕奇。公开了一种位姿优化方法和装置,涉及地图构建领域,能够消除点云...
Source Link天眼查App显示,2025-10-31,“一种位姿优化方法和装置”正式进入专利的公布阶段。申请人为北京地平线信息技术有限公司,该项地图构建领域专利涉及点云地图数据中位姿累计误差的消除技术。据专利信息显示,该方法通过获取不同时刻的关键点数据,确定匹配点集合,并结合分支定界算法与图优化算法,显著优化点云地图间的位姿变换精度。发明人为许仕奇。公开了一种位姿优化方法和装置,涉及地图构建领域,能够消除点云...
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