1197 search results - page 9 / 240 » Spectral mesh processing |
IMR
2004
Springer
14 years 28 days ago
2004
Springer
We introduce an indexing scheme for the vertices of semi-regular meshes, based on interleaving quadtrees rooted on the edges of the base mesh. Using this indexing scheme we develo...
IMAGING
2003
13 years 9 months ago
2003
Typical color image processing techniques use profiles consisting of sparse multi-dimensional lookup tables that interpolate between adjacent nodes to prepare an image for renderi...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
In this work, accurate spectral envelope estimation is applied to Voice Conversion in order to achieve High-Quality timbre conversion. True-Envelope based estimators allow model o...
SI3D
2003
ACM
14 years 25 days ago
2003
ACM
This paper describes a framework for introducing visually smooth surfaces into sketch-based freeform modeling systems. An existing sketch-based freeform modeling system generates ...
EWC
2006
13 years 7 months ago
2006
Improvements to a local modification-based anisotropic mesh adaptation procedure are presented. The first improvement focuses on control of the local operations that modify the mes...