1. Spatial proximity is more than just a distance measure;Brennan;Int. J. Hum. Comput. Stud.,2012
2. Voronoi diagram's recursive convergence characteristic along preferred possible nearest neighbor objects and its application;Chaode;Geomatics Inf. Sci. Wuhan Univ.,2008
3. A Voronoi-based 9-intersection model for spatial relations;Chen;Int. J. Geogr. Inf. Sci.,2001
4. Ship collision candidate detection method: a velocity obstacle approach;Chen;Ocean. Eng.,2018
5. A knowledge-free path planning approach for smart ships based on reinforcement learning;Chen;Ocean. Eng.,2019