672 search results - page 65 / 135 » Almost Optimal Dispersers |
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
We present a new semi-automatic segmentation tool, which is motivated by the Intelligent Scissors algorithm [1], but which uses a modified concept of user-interaction. This new in...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
In this paper we propose an extension of grayscale histogram equalization for color images. For aesthetic reasons, previously proposed color histogram equalization techniques do n...
ICIP
1997
IEEE
14 years 11 months ago
1997
IEEE
Multi-channel super-resolution is a means of recovering high frequency information by trading off the temporal bandwidth. Almost all the methods proposed in the literature are bas...
GLOBECOM
2009
IEEE
14 years 4 months ago
2009
IEEE
— We study Bayesian detection based cognitive sensing and analyze its impact on the capacity in various cases of location information. In a network of one primary and one cogniti...
ICASSP
2009
IEEE
14 years 4 months ago
2009
IEEE
— In this paper we consider the optimization of transceivers which use the nonlinear vector perturbation technique at the transmitter. Since the perturbation vector can be almost...