164 search results - page 20 / 33 » Towards Optimal Scalability in Predictive Video Coding |
ISPEC
2009
Springer
14 years 2 months ago
2009
Springer
We propose two symmetric-key management schemes for the encryption of scalable compressed video content. The schemes are applicable to MPEG-4 Fine Grain Scalability video coding. O...
ISCAS
2005
IEEE
14 years 1 months ago
2005
IEEE
—A number of lifting-based video coding schemes have been recently proposed for scalable video coding. In this paper, we present a novel multi-view image codec based on a wavelet...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper, we compute the residual energy of predictive frames (i.e., unidirectional and bidirectional motion prediction) by using the autocorrelation between successive video...
ICIP
2010
IEEE
13 years 4 months ago
2010
IEEE
We address the joint problem of clustering heterogenous clients and allocating scalable video source rate and FEC redundancy in IPTV systems. We propose a streaming solution that ...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
In this paper we describe the ongoing work on a new paradigm for compressing the motion predicted error in a video coder, referred to as MMP-Video. This new coding algorithm uses ...