Computing the inverse of cardinal direction relations between regions. - Miao Wang; Zhenxi Fang; Weiguang Liu; Xiaotong Wang; Xiaodong Liu; Songyang Li (J. Intell. Syst., 2022)

Block Algebra-Based Consistency Checking With Cardinal Direction Relations in 3D Space. - Miao Wang; Mengmeng Li; Zhenxi Fang; Jixun Gao; Weiguang Liu (IEEE Access, 2023)