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Calculation of average PSNR differences between RD-curves
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The article was published on 2001-01-01 and is currently open access. It has received 4379 citations till now.read more
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Journal ArticleDOI
Two-bit transform based block motion estimation using second derivatives
TL;DR: Experiments show that the proposed 2BT-SD achieves better motion estimation accuracy than other binary motion estimations and provides faster processing time in flat or background regions with an acceptable bit-rate increase.
Proceedings ArticleDOI
Low power design of the next-generation High Efficiency Video Coding
Muhammad Shafique,Jorg Henkel +1 more
TL;DR: A comprehensive analysis of the computational complexity, power consumption, temperature, and memory access behavior for the next-generation High Efficiency Video Coding (HEVC) standard is provided.
Proceedings Article
New bi-prediction techniques for b pictures coding
TL;DR: In this paper, a new bi-predictive coding technique was proposed to achieve the good tradeoff between the bit-rate soving for motion vcctor coding and the prediction accuracy.
Proceedings ArticleDOI
H.264 hierarchical P coding in the context of ultra-low delay, low complexity applications
TL;DR: This paper investigates the use of hierarchical P coding vs. traditional IPPP coding and shows that it has significant advantages which have not yet been well documented or understood and achieves an average advantage for encoders configured to use ultra-low delay and low complexity coding tools.
Journal ArticleDOI
Efficient SKIP Mode Detection for Coarse Grain Quality Scalable Video Coding
TL;DR: An efficient SKIP mode detection approach is proposed for coarse grain quality SVC that makes use of the coding information of spatial neighboring MBs and the co-located MB in base layer to predict theSKIP mode MB and early terminate its mode decision procedure.