A general robot environment understanding approach inspired by biological visual cortex. - Xilong Liu; Zhiqiang Cao; Jile Jiao; Kun Ai; Min Tan 001 (ROBIO, 2013)

Robot pose estimation and navigation based on the understanding of laser landmarks in unknown environments. - Xilong Liu; Zhiqiang Cao; Jile Jiao; Kun Ai; Min Tan 001 (ICCA, 2014)

A Contour Detection Approach for Mobile Robot. - Kun Ai; Zhiqiang Cao; Xilong Liu; Chao Zhou 002; Yuequan Yang (ICIRA (2), 2014)