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Adaptive Compression of Human Animation Data
(Eurographics Association, 2002)
In this paper we introduce an adaptive motion compression technique using the discrete wavelet transform. Based on the analysis of human animation data, and its frequency contents, the wavelet analysis is utilised to achieve ...
Mesh Decimation for Displacement Mapping
(Eurographics Association, 2002)
We present a mesh decimation algorithm for triangular meshes. Unlike other decimation algorithms we are not concerned with geometric error but with the existence of a displacement mapping which can map between the original ...