An explicit self-attention-based multimodality CNN in-loop filter for versatile video coding
Sign Up to like & getrecommendations! Published in 2021 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-021-11214-2
Abstract: The newest video coding standard, versatile video coding (VVC), has just been published recently. While it greatly improves the performance over the last High Efficiency Video Coding (HEVC) standard, there are still blocking artifacts under… read more here.
Keywords: video; attention; video coding; self attention ... See more keywords
Low-complexity 8-point DCT approximation based on angle similarity for image and video coding
Sign Up to like & getrecommendations! Published in 2019 at "Multidimensional Systems and Signal Processing"
DOI: 10.1007/s11045-018-0601-5
Abstract: The principal component analysis (PCA) is widely used for data decorrelation and dimensionality reduction. However, the use of PCA may be impractical in real-time applications, or in situations were energy and computing constraints are severe.… read more here.
Keywords: image; complexity; dct; image video ... See more keywords
Multilevel Residual Motion Compensation for High Efficiency Video Coding
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DOI: 10.1007/s11265-016-1207-5
Abstract: The motion estimation, which is combined with the motion compensation in the decoding stage, is a fundamental method to achive high compression efficiency in video coding. The method achieves high compression efficiency by reducing temporal… read more here.
Keywords: motion; motion compensation; efficiency video; efficiency ... See more keywords
Quality improvement and performance analysis of High Efficiency Video Coding under high quantization parameters and rain streaks
Sign Up to like & getrecommendations! Published in 2019 at "Signal, Image and Video Processing"
DOI: 10.1007/s11760-019-01565-7
Abstract: High Efficiency Video Coding standard is an advanced and widely used video coding standard in recent high-definition (HD) video application. This video codec faces many challenges during the video transmission over lower bandwidth channel. One… read more here.
Keywords: high efficiency; video; efficiency video; loop filters ... See more keywords
Group-normalized deep CNN-based in-loop filter for HEVC scalable extension
Sign Up to like & getrecommendations! Published in 2022 at "Signal, Image and Video Processing"
DOI: 10.1007/s11760-021-01966-7
Abstract: High Efficiency Video Coding (HEVC) is the recent video coding standard that can compress raw video at a higher compression state. The extension of HEVC, Scalable High Efficiency Video Coding (SHVC), also has the similar… read more here.
Keywords: group; video coding; hevc; loop filter ... See more keywords
Application of D-KSVD in compressed sensing based video coding
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DOI: 10.1016/j.ijleo.2020.165917
Abstract: Abstract Compressed sensing theory based distributed video coding is one of the active topics in video coding research filed. In the compressed perception theory, the KSVD dictionary is usually used to achieve signal sparsity. In… read more here.
Keywords: sensing based; compressed sensing; ksvd compressed; application ksvd ... See more keywords
A Generalized Multi-Layer Framework for Video Coding to Select Prediction Parameters
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2816852
Abstract: The famous video coding standards of this era, such as high efficiency video coding (HEVC) and H.264/AVC, offer numerous coding parameters to enhance the compression ratio. These standards exploited a robust rate-distortion optimization (RDO) methodology… read more here.
Keywords: video; generalized multi; framework; prediction parameters ... See more keywords
Efficient Video Coding Using Visual Sensitive Information for HEVC Coding Standard
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2883967
Abstract: The latest high efficiency video coding (HEVC) standard introduces a large number of inter-mode block partitioning modes. The HEVC reference test model (HM) uses partially exhaustive tree-structured mode selection, which still explores a large number… read more here.
Keywords: visual sensitive; efficient video; number; video coding ... See more keywords
Signal-Independent Separable KLT by Offline Training for Video Coding
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2903734
Abstract: After the works on High Efficiency Video Coding (HEVC) standard, the standard organizations continued to study the next generation of video coding standard, named Versatile Video Coding (VVC). The compression capacity of the VVC standard… read more here.
Keywords: separable klt; video coding; transform; independent separable ... See more keywords
A Hybrid Transforms-Based Robust Video Zero-Watermarking Algorithm for Resisting High Efficiency Video Coding Compression
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2936134
Abstract: With the rampancy of pirated videos, video watermarking for copyright protection has become a widely researched topic. In this paper, zero-watermarking is applied to videos for the first time to resist high efficiency video coding… read more here.
Keywords: video; high efficiency; zero watermarking; efficiency video ... See more keywords
Fast CU Partition Decision Algorithm for AVS3 Intra Coding
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DOI: 10.1109/access.2021.3049148
Abstract: The third generation of Audio Video coding Standard (AVS3) is an emerging video coding standard that surpasses High Efficiency Video Coding (HEVC). AVS3 allows flexible block subdivision by applying Quad-Tree (QT), Binary-Tree (BT) plus Extend… read more here.
Keywords: avs3; partition decision; video coding; fast partition ... See more keywords