154 search results - page 5 / 31 » A Remeshing Approach to Multiresolution Modeling |
ICIP
1995
IEEE
14 years 8 months ago
1995
IEEE
In this paper, we address the problem of color image restoration. Here, we model the image as a Markov Random Field (MRF) and propose a restoration algorithm in a multiresolution ...
CGF
2008
13 years 7 months ago
2008
Finite element simulations in computer graphics are typically based on tetrahedral or hexahedral elements, which enables simple and efficient implementations, but in turn requires...
SIGGRAPH
1999
ACM
13 years 11 months ago
1999
ACM
We present a new particle-based surface representation with which a user can interactively sculpt free-form surfaces. The particles maintain mesh connectivity and operate under ru...
MICCAI
2004
Springer
14 years 21 days ago
2004
Springer
Abstract. We introduce a new, efficient approach for modelling the deformation of organs following surgical cuts, retractions, and resections. It uses the extended finite element ...
CGI
2000
IEEE
13 years 11 months ago
2000
IEEE
Three-dimensional maps are fundamental tools for presenting, exploring, and manipulating geo data. This paper describes multiresolution concepts for 3D maps and their texture-base...