title: Improvement of range accuracy of range-gating laser radar using the centroid method.
abstract: An improved processing approach based on the relation between range accuracy and slicing number is proposed to improve the range accuracy of range-gating laser radar. The sequence of time-slice images is segmented according to their optimal slicing number and processed in segments to achieve the range information of objects. Experimental results indicate that the slicing number has a significant impact on range accuracy, and the highest range accuracy can be achieved when the systems work with an optimal slicing number.
authors.affiliation: Department of Physics, Harbin Institute of Technology, Harbin 150001, China.
authors.forename: Yong
authors.initials: Y
authors.lastname: Zhang
authors.forename: Yuan
authors.initials: Y
authors.lastname: Zhao
authors.forename: Liping
authors.initials: L
authors.lastname: Liu
authors.forename: Jiang
authors.initials: J
authors.lastname: He
authors.forename: Chenfei
authors.initials: C
authors.lastname: Jin
authors.forename: Guangcan
authors.initials: G
authors.lastname: Mi
authors.forename: Xiudong
authors.initials: X
authors.lastname: Sun