A versatile homography computation method based on two real points. - Juan Guo; Shen Cai; Zhanhao Wu; Yuncai Liu (Image Vis. Comput., 2017)

Camera calibration with coplanar conics: a unified explanation and ambiguity analysis. - Shen Cai; Zhanhao Wu (IPSJ Trans. Comput. Vis. Appl., 2018)

Fast and Interpretable 2D Homography Decomposition: Similarity-Kernel-Similarity and Affine-Core-Affine Transformations. - Shen Cai; Zhanhao Wu; Lingxi Guo; Jiachun Wang; Siyu Zhang; Junchi Yan; Shuhan Shen (IEEE Trans. Pattern Anal. Mach. Intell., 2025)