FU Guangyao, ZHOU Hai, BIAN Chunjiang, et al. 3D point cloud mapping based on closed-loop detection[J]. 2020, 39(9): 53-55+59. DOI: 10.13873/J.1000-9787(2020)09-0053-03.
a method based on closed-loop detection for outdoor 3 D point cloud map creation is proposed
3 D point cloud construction experiment in public dataset and outdoor real environment is performed. The experimental results show that the method achieves resolution of mapping reach 0. 05 m
and the average error rate is within 0. 44 %. It has good feasibility and accuracy
it can provide accurate and reliable source of data for self-driving.