Global Registration of Multiple 3D Point Sets via Optimization-on-a-Manifold. - Shankar Krishnan; Pei Yean Lee; John B. Moore; Suresh Venkatasubramanian (Symposium on Geometry Processing, 2005)

3D Mapping of Surface Temperature Using Thermal Stereo. - Surya Prakash 002; Pei Yean Lee; Terry Caelli (ICARCV, 2006)

Essential Matrix Estimation Using Gauss-Newton Iterations on a Manifold. - Uwe Helmke; Knut Hüper; Pei Yean Lee; John B. Moore (Int. J. Comput. Vis., 2007)

Optimisation-on-a-manifold for global registration of multiple 3D point sets. - Shankar Krishnan; Pei Yean Lee; John B. Moore; Suresh Venkatasubramanian (Int. J. Intell. Syst. Technol. Appl., 2007)

Camera motion estimation via optimization-on-a-manifold. - Shankar Krishnan; Pei Yean Lee; John B. Moore (ICARCV, 2008)