138 search results - page 16 / 28 » A Generalized Sampling Theorem for Reconstructions in Arbitr... |
MLDM
2005
Springer
14 years 6 days ago
2005
Springer
In this paper we describe a new cluster model which is based on the concept of linear manifolds. The method identifies subsets of the data which are embedded in arbitrary oriented...
RT
2001
Springer
13 years 11 months ago
2001
Springer
Abstract. Photo-realistic rendering algorithms such as Monte Carlo ray tracing sample individual paths to compute images. Noise and aliasing artefacts are usually reduced by supers...
ICCV
2005
IEEE
14 years 10 days ago
2005
IEEE
In this paper, a novel method for learning based image super resolution (SR) is presented. The basic idea is to bridge the gap between a set of low resolution (LR) images and the ...
ICASSP
2007
IEEE
13 years 10 months ago
2007
IEEE
This paper presents a new approach to demosaicing of spatially sampled image data observed through a color filter array, in which properties of Smith-Barnwell filterbanks are empl...
STOC
2003
ACM
14 years 7 months ago
2003
ACM
We give efficient algorithms to sample uniformly, and count approximately, the solutions to a zero-one knapsack problem. The algorithm is based on using dynamic programming to pro...