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CVPR
2010
IEEE

Compression of Surface Registration using Beltrami Coefficients

9 years 20 days ago
Compression of Surface Registration 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
Lok Ming Lui
Added 02 Aug 2010
Updated 02 Aug 2010
Type Conference
Year 2010
Where CVPR
Authors Lok Ming Lui
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