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» Low-Complexity Face-Assisted Video Coding
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103
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ICIP
2000
IEEE
16 years 4 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
98
Voted
ICMCS
2009
IEEE
90views Multimedia» more  ICMCS 2009»
15 years 15 days ago
Low complexity intra mode selection for efficient distributed video coding
João Ascenso, Fernando Pereira
116
Voted
AVSS
2005
IEEE
15 years 8 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...
117
Voted
ICMCS
2006
IEEE
146views Multimedia» more  ICMCS 2006»
15 years 8 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...
115
Voted
MMSP
2008
IEEE
146views Multimedia» more  MMSP 2008»
15 years 9 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