基于特征几何关系的无人车轨迹回环检测
康俊民, 赵祥模, 徐志刚
Loop Closure Detection of Unmanned Vehicle Trajectory Based on Geometric Relationship Between Features
KANG Jun-min, ZHAO Xiang-mo, XU Zhi-gang
中国公路学报 . 2017, (1): 121 -128,135 .