CU partition mode decision for HEVC hardwired intra encoder using convolution neural network

Z Liu, X Yu, Y Gao, S Chen, X Ji… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
The intensive computation of High Efficiency Video Coding (HEVC) engenders challenges
for the hardwired encoder in terms of the hardware overhead and the power dissipation. On …

Algorithm and architecture design of the H. 265/HEVC intra encoder

G Pastuszak, A Abramowski - … on circuits and systems for video …, 2015 - ieeexplore.ieee.org
Improved video coding techniques introduced in the H. 265/High Efficiency Video Coding
(HEVC) standard allow video encoders to achieve better compression efficiencies. On the …

Adaptive quantization parameter cascading in HEVC hierarchical coding

T Zhao, Z Wang, CW Chen - IEEE Transactions on Image …, 2016 - ieeexplore.ieee.org
The state-of-the-art High Efficiency Video Coding (HEVC) standard adopts a hierarchical
coding structure to improve its coding efficiency. This allows for the quantization parameter …

Efficient algorithm adaptations and fully parallel hardware architecture of H. 265/HEVC intra encoder

Y Zhang, C Lu - IEEE Transactions on Circuits and Systems for …, 2018 - ieeexplore.ieee.org
The growing demand for high-performance ultra-high-definition video coding leads to H.
265/high-efficiency video coding (HEVC), where the increased computational complexity …

Probabilistic decision based block partitioning for future video coding

Z Wang, S Wang, J Zhang, S Wang… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
In the latest Joint Video Exploration Team development, the quadtree plus binary tree
(QTBT) block partitioning structure has been proposed for future video coding. Compared to …

GPU-based hierarchical motion estimation for high efficiency video coding

F Luo, S Wang, S Wang, X Zhang… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Motion estimation (ME) plays a crucial role in removing the temporal redundancy for video
compression. However, during the encoding process a substantial computational burden is …

Fast intra mode decision algorithm for HEVC based on dominant edge assent distribution

Y Yao, X Li, Y Lu - Multimedia Tools and Applications, 2016 - Springer
As the latest video coding standard, high efficiency video coding (HEVC) is a successor to H.
264/AVC. To improve the coding efficiency of intra coding, HEVC employs a flexible quad …

A 3D-HEVC fast mode decision algorithm for real-time applications

L Shen, P An, Z Zhang, Q Hu, Z Chen - ACM Transactions on Multimedia …, 2015 - dl.acm.org
3D High Efficiency Video Coding (3D-HEVC) is an extension of the HEVC standard for
coding of multiview videos and depth maps. It inherits the same quadtree coding structure as …

VLSI friendly fast CU/PU mode decision for HEVC intra encoding: Leveraging convolution neural network

X Yu, Z Liu, J Liu, Y Gao, D Wang - 2015 IEEE International …, 2015 - ieeexplore.ieee.org
To alleviate the computational intensity of Intra encoding for High Efficiency Video Coding
(HEVC), we introduce the convolution neural network to reduce the number of the promising …

A highly parallel hardware architecture of table-based CABAC bit rate estimator in an HEVC intra encoder

Y Zhang, C Lu - IEEE Transactions on Circuits and Systems for …, 2018 - ieeexplore.ieee.org
This paper presents a highly parallel hardware architecture for rate estimation in a High
Efficiency Video Coding intra encoder to increase the level of parallelism and reduce the …