Sciweavers

2032 search results - page 199 / 407
» Encodings of the Sequence Constraint
Sort
View
ICMCS
2006
IEEE
151views Multimedia» more  ICMCS 2006»
16 years 17 days ago
Conditional Access to H.264/AVC Video with Drift Control
In this paper we address the problem of providing conditional access to video sequences, namely, to generate a low-quality video to be used as preview, which can be decoded at ful...
Enrico Magli, Marco Grangetto, Gabriella Olmo
ICMCS
2006
IEEE
146views Multimedia» more  ICMCS 2006»
16 years 17 days ago
Permutation-Based Low-Complexity Alternate Coding in Multi-View H.264/AVC
1 Low bitrates enabled by the H.264/AVC standard come at the cost of significant decoding complexity. The problem is exacerbated when multi-view video coding (MVC), presently being...
Daniel Socek, Dubravko Culibrk, Hari Kalva, Oge Ma...
ICMCS
2005
IEEE
77views Multimedia» more  ICMCS 2005»
16 years 4 days ago
A quarter pel full search block motion estimation architecture for H.264/AVC
This paper presents a novel quarter pel full search block motion estimation architecture for H.264/AVC encoder. The proposed architecture is capable of calculating all 41 motion v...
Choudhury A. Rahman, Wael M. Badawy
ISCAS
2005
IEEE
131views Hardware» more  ISCAS 2005»
16 years 4 days ago
Wavelet-based estimation of long-range dependence in MPEG video traces
Abstract— Correct and efficient estimation of the Hurst parameter of long-range dependent (LRD) video traces is important in traffic analysis. The low computational cost and th...
Nikola Cackov, Zelimir Lucic, Momcilo Bogdanov, Lj...
CAIP
2005
Springer
159views Image Analysis» more  CAIP 2005»
16 years 2 days ago
Color Transfer Using Motion Estimations and Its Application to Video Compression
In this paper a novel scheme for colored video compression using color transfer techniques is proposed. Color transfer for video sequences is made more accurate by incorporation of...
Ritwik K. Kumar, Suman K. Mitra