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» Low-Complexity Face-Assisted Video Coding
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ICIP
2000
IEEE
14 years 6 months ago
Low-Complexity Face-Assisted Video Coding
This paper presents a novel face-assisted video coding scheme to enhance the visual quality of the face regions in video telephony applications. A skin-color based face detection ...
Chia-Wen Lin, Yao-Jen Chang, Yung-Chang Chen
AVSS
2005
IEEE
13 years 10 months ago
Motion compensated refinement for low complexity pixel based distributed video coding
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, ...
João Ascenso, Catarina Brites, Fernando Per...
ICMCS
2006
IEEE
146views Multimedia» more  ICMCS 2006»
13 years 11 months 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...
MMSP
2008
IEEE
146views Multimedia» more  MMSP 2008»
13 years 11 months ago
A new low complex reference free video quality predictor
—In many applications and environments for mobile communication there is a need for reference free perceptual quality measurements. In this paper a method for prediction of a num...
Andreas Rossholm, Benny Lövström