490 search results - page 13 / 98 » Image Authentication Based on Distributed Source Coding |
IEEEMSP
2002
IEEE
15 years 2 months ago
2002
IEEE
—In [1, 2, 3], we have introduced a robust and secure digital signature solution for multimedia content authentication, by integrating content feature extraction, error correctio...
AVSS
2005
IEEE
15 years 3 months ago
2005
IEEE
Distributed video coding (DVC) is a new coding paradigm that enables to exploit video statistics, partially or totally at the decoder. A particular case of DVC, Wyner-Ziv coding, ...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
Distributed source coding schemes are typically based on the use of channels codes as source codes. In this paper we propose a new paradigm, termed “distributed arithmetic codin...
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
We present a novel 3D model-based distributed video coding algorithm. It is based on independent, model-based tracking of multiple sources and distributed coding of the tracked fe...
DCC
2007
IEEE
15 years 9 months ago
2007
IEEE
Distributed compression is particularly attractive for stereo images since it avoids communication between cameras. Since compression performance depends on exploiting the redunda...