R Puri, A Majumdar… - IEEE transactions on …, 2007 - ieeexplore.ieee.org
We describe PRISM, a video coding paradigm based on the principles of lossy distributed compression (also called source coding with side information or Wyner-Ziv coding) from …
A Aaron, S Rane, B Girod - … on Image Processing, 2004. ICIP'04 …, 2004 - ieeexplore.ieee.org
In the current interframe video compression systems, the encoder performs predictive coding to exploit the similarities of successive frames. The Wyner-Ziv theorem on source coding …
Distributed coding is a new paradigm for video compression, based on Slepian and Wolf's and Wyner and Ziv's information-theoretic results from the 1970s. This paper reviews the …
Z Li, L Liu, EJ Delp - IEEE Transactions on Image Processing, 2006 - ieeexplore.ieee.org
Wyner-Ziv video coding (WZVC) has gained considerable interests in the research community. In this paper, we present a model to examine the WZVC performance and …
In Wyner-Ziv coding of video, a frame is encoded independent of other frames, but decoded using adjacent frames as side information. In this work we extend our system by Wyner-Ziv …
L Liu, Z Li, EJ Delp - IEEE transactions on circuits and systems …, 2009 - ieeexplore.ieee.org
Video surveillance has been widely used in recent years to enhance public safety and privacy protection. A video surveillance system that deals with content analysis and activity …
A Aaron, B Girod - Proc. Picture Coding Symposium, PCS 2004, 2004 - stanford.edu
In current interframe video compression systems, the encoder performs predictive coding to exploit the similarities of successive frames. The Wyner-Ziv Theorem on source coding with …
We present a novel approach using distributed source coding for image authentication. The key idea is to provide a Slepian-Wolf encoded quantized image projection as authentication …
This book describes how reconfigurable hardware technology like field programmable gate arrays can be used to offer a cost-efficient and flexible platform for implementation in …