1197 search results - page 17 / 240 » Spectral mesh processing |
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Wavemesh is a powerful scheme for 3D triangular mesh processing. In sharp contrast with other approaches using wavelets for mesh compression which apply only to meshes having subd...
CGI
2006
IEEE
13 years 11 months ago
2006
IEEE
Mesh chartification is an important tool for processing meshes in various applications. In this paper, we present a novel feature sensitive mesh chartification technique that can h...
VISUALIZATION
1995
IEEE
13 years 11 months ago
1995
IEEE
We present a new method for adaptive surface meshing and triangulationwhichcontrolsthelocallevel–of–detailofthesurface approximation by local spectral estimates. These estimat...
ICIAP
2007
ACM
13 years 11 months ago
2007
ACM
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper presents a nonparametric Bayesian extension of nonnegative matrix factorization (NMF) for music signal analysis. Instrument sounds often exhibit non-stationary spectral...