《SLAM十四讲》阅读笔记-《2D Grid Mapping and Navigation with ORB SLAM》
1,文章内容Thoughthispointcloudcanbeusefulforobtainingthe3Dstructureoftheenvironment,itisnotasusefulforpathplanningandnavigationusingalgorithmsthatneeda2Doccupancygridmapasinput.ThepointcloudproducedbyORBS