1197 search results - page 18 / 240 » Spectral mesh processing |
VISUALIZATION
1999
IEEE
13 years 12 months ago
1999
IEEE
In this paper we present a mesh compression method based on a multiresolution decomposition whose detail coefficients have a compact representation and thus smaller entropy than t...
ICPR
2000
IEEE
14 years 8 months ago
2000
IEEE
This paper explores the utilization of adaptive triangular meshes representing gray-level images to accelerate basic image processing operations. In particular, two algorithms for...
MMSEC
2005
ACM
14 years 1 months ago
2005
ACM
In this paper, we propose a new fragile watermarking scheme for 3D meshes. Firstly, the watermark information is adaptively embedded into the mesh geometry by slightly adjusting t...
IMR
2004
Springer
14 years 29 days ago
2004
Springer
In this paper, we propose a robust isotropic tetrahedral mesh generation method. An advancing front method is employed to control local mesh density and to easily preserve the ori...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper presents a method for detection of sinusoidal signals corrupted by an additive noise in the short-time Fourier domain. The proposed method is based on probabilistic mod...