50 search results - page 3 / 10 » 3D Mesh Compression Using Fixed Spectral Bases |
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
In this paper, we address the problem of 3D Model transmission over error-prone channels using multiple description coding (MDC). The objective of MDC is to encode a source into m...
IPCV
2008
14 years 10 months ago
2008
The main objective of this paper is to provide an efficient tool for delineating brain tumors in three-dimensional magnetic resonance images. To achieve this goal, we use basically...
SMI
2006
IEEE
15 years 3 months ago
2006
IEEE
We present an algorithm for finding a meaningful vertexto-vertex correspondence between two 3D shapes given as triangle meshes. Our algorithm operates on embeddings of the two sh...
ICPR
2010
IEEE
14 years 7 months ago
2010
IEEE
We propose a novel strategy, based on resampling of 3D meshes, to recognize facial expressions. This entails conversion of the existing irregular 3D mesh structure in the database ...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper, we propose an efficient low complexity compression scheme for densely sampled irregular 3D meshes. This scheme is based on 3D multiresolution analysis (3D Discrete ...