490 search results - page 12 / 98 » Image Authentication Based on Distributed Source Coding |
71
Voted
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
For Turbo Code based Wyner-Ziv codecs, we propose to use an inverse bit plane decoding order. The investigations have shown that the knowledge about MSB's has only a marginal...
82
Voted
JCIT
2008
14 years 9 months ago
2008
A new prediction for lossless intra coding technique employs source pixel based prediction in contrast to source block based prediction is presented as an enhancement of H.264/MPE...
DCC
2009
IEEE
15 years 10 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...
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
This paper presents a novel block-based segmentation and adaptive coding(BSAC) algorithm for visually lossless compression of scanned documents that contain not only photographic ...
IPSN
2003
Springer
15 years 2 months ago
2003
Springer
Sensors acquire data, and communicate this to an interested party. The arising coding problem is often split into two parts: First, the sensors compress their respective acquired s...