Sciweavers

Share
CVPR
2010
IEEE

Compression of surface registrations using Beltrami coefficients

8 years 5 months ago
Compression of surface registrations using Beltrami coefficients
Surface registration is widely used in machine vision and medical imaging, where 1-1 correspondences between surfaces are computed to study their variations. Surface maps are usually stored as the 3D coordinates each vertex is mapped to, which often requires lots of storage memory. This causes inconvenience in data transmission and data storage, especially when a large set of surfaces are analyzed. To tackle this problem, we propose a novel representation of surface diffeomorphisms using Beltrami coefficients, which are complex-valued functions defined on sur
Lok Ming Lui, Tsz Wai Wong, Paul M. Thompson, Tony
Added 10 Feb 2011
Updated 10 Feb 2011
Type Journal
Year 2010
Where CVPR
Authors Lok Ming Lui, Tsz Wai Wong, Paul M. Thompson, Tony F. Chan, Xianfeng Gu, Shing-Tung Yau
Comments (0)
books