Integrating Intensity Information for Three-stage Lidar Loop Closure Detection.

Yuyang Tu Yanduo Zhang Tao Lu Xun Li Weiyang Jiang

Published in: ICRSA (2023)

Keyphrases

intensity information
loop closure
edge information
shape prior
outdoor environments
error accumulation
object detection
three dimensional
image sequences
segmentation method
bundle adjustment
simultaneous localization and mapping
gradient information