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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
MC Complexity Reduction for Generalized P and B Pictures in HEVC
TL;DR: A feature of generalized P and B pictures in HEVC is revealed and a simple and effective method for MC complexity reduction that can be exploited at both the encoder and decoder without affecting the compression performance is introduced.
Journal ArticleDOI
An Efficient Adaptive Binary Arithmetic Coder Based on Logarithmic Domain
TL;DR: Both the LBAC and the P-LBAC achieve a high data-compression ratio with low complexity and a hardware-efficient structure and introduce a mapping mechanism between the logarithmic domain and the original domain for both the coding process and the probability estimation.
Proceedings ArticleDOI
Rate-distortion optimised transform competition for intra coding in HEVC
TL;DR: This paper proposes improving the performances of the latest video coding standard, HEVC, by adding a set of rate-distortion optimised transforms (RDOTs) based upon a cost function that incorporates a bit rate constraint.
Journal ArticleDOI
An efficient intra-mode selection algorithm for H.264 based on edge classification and rate-distortion estimation
TL;DR: Experimental results show that this fast intra-mode selection scheme can lessen the encoding time significantly with little loss of bit-rate and visual quality.
Proceedings ArticleDOI
One-pass encoding algorithm for adaptive loop filter in high-efficiency video coding
TL;DR: A method to estimate filtering distortion without performing real filter operation is proposed for adaptive loop filter in high-efficiency video coding (HEVC) and the number of encoding passes can be effectively reduced from 16 to 1.