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Intra Prediction and Mode Coding in VVC [PDF]
IEEE Transactions on Circuits and Systems for Video Technology, 2021 This paper presents the intra prediction and mode coding of the Versatile Video Coding (VVC) standard. This standard was collaboratively developed by the Joint Video Experts Team (JVET). It follows the traditional architecture of a hybrid block-based codec that was also the basis of previous standards. Almost all intra prediction features of VVC either
Geert Van Der Auwera +2 more
exaly +4 more sources
Coarse-to-Fine Network-Based Intra Prediction in Versatile Video Coding [PDF]
Sensors, 2023 After the development of the Versatile Video Coding (VVC) standard, research on neural network-based video coding technologies continues as a potential approach for future video coding standards.
Dohyeon Park +3 more
doaj +2 more sources
Fusion-Based Versatile Video Coding Intra Prediction Algorithm with Template Matching and Linear Prediction [PDF]
Sensors, 2022 The new generation video coding standard Versatile Video Coding (VVC) has adopted many novel technologies to improve compression performance, and consequently, remarkable results have been achieved.
Dan Luo +4 more
doaj +2 more sources
An Approximate HEVC Intra Angular Prediction Hardware [PDF]
IEEE Access, 2020 In this paper, an approximate High Efficiency Video Coding (HEVC) intra angular prediction technique is proposed for reducing area of HEVC intra prediction hardware.
Ercan Kalali, Ilker Hamzaoglu
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Fast Decision Method for H.266/VVC Intra Prediction Mode [PDF]
Jisuanji gongcheng, 2021 In order to reduce the coding complexity of the new generation of high-efficiency video coding standard H.266/VVC, a fast prediction mode decision method is proposed for intra coding.The distribution characteristic of transform residuals is first ...
LI Wei, FAN Caixia
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Machine Learning-Based Early Skip Decision for Intra Subpartition Prediction in VVC
IEEE Access, 2022 The recently published video coding standard, Versatile Video Coding (VVC/H.266), has the intra subpartition (ISP) coding mode, which divides an intra-predicted block into smaller blocks called subpartitions, each of which can be predicted using the ...
Jeeyoon Park +3 more
doaj +1 more source
Frequency-Based Adaptive Interpolation Filter in Intra Prediction
Applied Sciences, 2023 This paper proposes a method to improve the fractional interpolation of reference samples in the Versatile Video Coding (VVC) intra prediction. The proposed method uses additional interpolation filters which use more integer-positioned reference samples ...
Su-Yeon Lim +2 more
doaj +1 more source
RHEVC intra‐prediction mode [PDF]
IET Image Processing, 2019 Although the high‐efficiency video codec plays a leading role among the video coding standards, it consumes a lot of memory resources and time processing due to its superior video quality and coding performance. The computation algorithm of rate distortion optimisation is one of the reasons behind the encoder's bottleneck.
Noor Baha Aldin +2 more
openaire +1 more source
Iterative Training of Neural Networks for Intra Prediction [PDF]
IEEE Transactions on Image Processing, 2021 15 pages, 16 ...
Thierry Dumas +2 more
openaire +3 more sources
H.266/VVC fast intra prediction using Sobel edge features
Electronics Letters, 2021 Versatile video coding is the next‐generation video coding standard. Compared with the previous high efficiency video coding standard, versatile video coding reduces 30% or more bitrate but requires significantly higher encoding complexity.
Shih‐Hsuan Yang, Sheng‐Jung Hsiao
doaj +1 more source