561 search results - page 52 / 113 » Using number fields to compute logarithms in finite fields |
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper, we focus on the design of Markov Chain Monte Carlo techniques in a statistical registration framework based on finite element basis (FE). Due to the use of FE basis...
CVIU
2006
14 years 9 months ago
2006
This paper describes how a visual system can automatically define features of interest from the observation of a large enough number of natural images. The principle complements t...
FOCS
1999
IEEE
15 years 2 months ago
1999
IEEE
We show that the minimum distance of a linear code is not approximable to within any constant factor in random polynomial time (RP), unless nondeterministic polynomial time (NP) eq...
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
The field of view of a traditional camera has a fixed shape. This severely restricts how scene elements can be composed into an image. We present a novel imaging system that uses ...
85
Voted
ICCV
2001
IEEE
15 years 11 months ago
2001
IEEE
The spatial distribution of gray level intensities in an image can be naturally modeled using Markov Random Field (MRF) models. We develop and investigate the performance of face ...