137 search results - page 18 / 28 » Multispectral loss-less compression using approximation meth... |
SDM
2010
SIAM
13 years 9 months ago
2010
SIAM
The analysis of texture is an important subroutine in application areas as diverse as biology, medicine, robotics, and forensic science. While the last three decades have seen ext...
ICCV
2003
IEEE
14 years 27 days ago
2003
IEEE
Many of the computer vision algorithms have been posed in various forms of differential equations, derived from minimization of specific energy functionals, and the finite eleme...
STACS
2005
Springer
14 years 1 months ago
2005
Springer
Abstract Abstract. Recent work in the analysis of randomized approximation algorithms for NP-hard optimization problems has involved approximating the solution to a problem by the ...
GIS
2008
ACM
14 years 8 months ago
2008
ACM
We introduce a parallel approximation of an Over-determined Laplacian Partial Differential Equation solver (ODETLAP) applied to the compression and restoration of terrain data use...
SI3D
2009
ACM
14 years 2 months ago
2009
ACM
This paper presents a method for quickly constructing a highquality approximate visibility function for high frequency semitransparent geometry such as hair. We can then reconstru...