40 search results - page 6 / 8 » Visibility of uncorrelated image noise |
ASAP
2007
IEEE
14 years 5 months ago
2007
IEEE
Currently, television sets with flat plasma and LCD screens with improved resolutions and better color quality are emerging. To fully utilize their capabilities, lower resolution...
WIAMIS
2009
IEEE
14 years 5 months ago
2009
IEEE
Traditional shape from silhouette methods compute the 3D shape as the intersection of the back-projected silhouettes in the 3D space, the so called visual hull. However, silhouett...
JMM2
2008
13 years 10 months ago
2008
In this paper a new marker-based approach is presented for 3D camera pose tracking in indoor Augmented Reality (AR). We propose to combine a circular fiducials detection technique ...
ICCV
2009
IEEE
13 years 8 months ago
2009
IEEE
In this paper, we propose a unified graphical-model framework to interpret a scene composed of multiple objects in monocular video sequences. Using a single pairwise Markov random...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
We propose a sinogram restoration method which consists of a patch-wise non-linear processing, based on a sparsity prior in terms of a learned dictionary. An off-line learning pro...