6 search results - page 1 / 2 » JPEG Based Conditional Entropy Coding for Correlated Stegano... |
ICMCS
2007
IEEE
13 years 11 months ago
2007
IEEE
Correlated steganography considers the case in which the cover Work is chosen to be correlated with the covert message that is to be hidden. The advantage of this is that, at leas...
ASAP
2007
IEEE
13 years 11 months ago
2007
IEEE
Entropy encoding and decoding is a crucial part of any multimedia system that can be highly demanding in terms of computing power. Hardware implementation of typical compression a...
DCC
2009
IEEE
14 years 5 months ago
2009
IEEE
Motivated by the paradigm of event-based monitoring, which can potentially alleviate the inherent bandwidth and energy constraints associated with wireless sensor networks, we con...
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
This paper presents a novel algorithm for computing the relative motion between images from compressed linear measurements. We propose a geometry based correlation model that desc...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
Distributed coding of correlated grayscale stereo images is effectively addressed by a recently proposed codec that learns block-wise disparity at the decoder. Based on the Slepia...