6-DOF pose estimation of a Portable Navigation Aid for the visually impaired. - Amirhossein Tamjidi; Cang Ye; Soonhac Hong (ROSE, 2013)

A fast egomotion estimation method based on visual feature tracking and Iterative Closest Point. - Soonhac Hong; Cang Ye (ICNSC, 2014)

A Co-Robotic Cane for blind navigation. - Cang Ye; Soonhac Hong; Xiangfei Qian (SMC, 2014)

6-DOF Pose Estimation of a Robotic Navigation Aid by Tracking Visual and Geometric Features. - Cang Ye; Soonhac Hong; Amirhossein Tamjidi (IEEE Trans Autom. Sci. Eng., 2015)

Real-time mobile robot navigation based on stereo vision and low-cost GPS. - Soonhac Hong; Ming Li; Miao Liao; Peter van Beek (IRIACV, 2017)