Nonrigid Shape Recovery by Gaussian Process Regression

• Main Authors: ZHU, Jianke, HOI, Steven C. H., LIU, Michael R.
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2009
• Subjects: Shape; Gaussian processes; feature extraction; image matching; mesh generation; optimisation; Computer Sciences; Databases and Information Systems
• Online Access: https://ink.library.smu.edu.sg/sis_research/2373; https://ink.library.smu.edu.sg/context/sis_research/article/3373/viewcontent/NonrigidShapeRecovery_Gaussian_afv.pdf
• Institution: Singapore Management University

Most state-of-the-art nonrigid shape recovery methods usually use explicit deformable mesh models to regularize surface deformation and constrain the search space. These triangulated mesh models heavily relying on the quadratic regularization term are difficult to accurately capture large deformatio...