Forward-inverse 2D hardware implementation of approximate transform core for the VVC standard
A Kammoun, W Hamidouche, P Philippe… - … on Circuits and …, 2019 - ieeexplore.ieee.org
The future video coding standard named Versatile Video Coding (VVC) is expected by the
end of 2020. VVC will enable better coding efficiency than the current High Efficiency Video …
end of 2020. VVC will enable better coding efficiency than the current High Efficiency Video …
Efficient 2D DCT architecture based on approximate compressors for image compression with HEVC intra-prediction
This study presents a design of two-dimensional (2D) discrete cosine transform (DCT)
architecture to be used with high-efficiency video coding (HEVC) intra-prediction method in …
architecture to be used with high-efficiency video coding (HEVC) intra-prediction method in …
Video coding and processing: a survey
Y Liu, S Liu, Y Wang, H Zhao - Neurocomputing, 2020 - Elsevier
Vision is the main way for people to perceive and recognize the world. In this paper, four
categories of the redundant information of video encoding, spatial redundancy, time …
categories of the redundant information of video encoding, spatial redundancy, time …
RMSRM: real-time monitoring-based self-reconfiguration mechanism in reconfigurable PE array
K Yang, L Jiang, R Shan, K Li, X Cui - The Journal of Supercomputing, 2024 - Springer
Modern applications need to flexibly adjust the processing process according to the different
environments and real-time processing, thus putting forward higher requirements for the …
environments and real-time processing, thus putting forward higher requirements for the …
HEVC transforms with reduced elements bit depth
High‐efficiency video coding (HEVC) is based on integer discrete cosine transforms (DCTs)
of size 4× 4, 8× 8, 16× 16 and 32× 32 whose elements are coded on 8 bits. However, the …
of size 4× 4, 8× 8, 16× 16 and 32× 32 whose elements are coded on 8 bits. However, the …
Scalable Matrix Decomposition-Based Less-Complex HEVC Transform Architecture
S Chatterjee, D Bhardwaj, B Prasad… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
High Efficiency Video Coding (HEVC) is widely used in ultra-high definition (UHD) video
applications for its high compression ability, and Discrete Cosine Transform (DCT) is an …
applications for its high compression ability, and Discrete Cosine Transform (DCT) is an …
Hardware implementation of PSO-based approximate DST transform for VVC standard
Abstract The H. 266/Versatile Video Coding (VVC) standard, released in July 2020, has
improved the encoder performance over the previous High Efficiency Video Coding (HEVC) …
improved the encoder performance over the previous High Efficiency Video Coding (HEVC) …
A multicriteria optimization of the discrete sine transform for versatile video coding standard
The additional discrete transforms from cosine (DCT) and sine (DST) families that come with
the Adaptive Multiple Transform (AMT) approach is one of the major enhancements involved …
the Adaptive Multiple Transform (AMT) approach is one of the major enhancements involved …
HEVC fast intra-mode selection using world war II technique
High-Efficiency Video Coding (HEVC) applies 35 intra modes to every block of a frame and
selects the mode that gives the best prediction. This brute-force nature of HEVC makes it …
selects the mode that gives the best prediction. This brute-force nature of HEVC makes it …
A Survey on Approximate Computing and Storage Techniques Applied to Video Coding Systems
Video coding standards are the key enablers of recent video applications, such as video
conferencing, video on demand, and immersive video. The recent standards have become …
conferencing, video on demand, and immersive video. The recent standards have become …