Block partitioning structure in the HEVC standard

IK Kim, J Min, T Lee, WJ Han… - IEEE transactions on …, 2012 - ieeexplore.ieee.org
High Efficiency Video Coding (HEVC) is the latest joint standardization effort of ITU-T WP
3/16 and ISO/IEC JTC 1/SC 29/WG 11. The resultant standard will be published as twin text …

Sample adaptive offset in the HEVC standard

CM Fu, E Alshina, A Alshin, YW Huang… - … on Circuits and …, 2012 - ieeexplore.ieee.org
This paper provides a technical overview of a newly added in-loop filtering technique,
sample adaptive offset (SAO), in High Efficiency Video Coding (HEVC). The key idea of SAO …

Transform coefficient coding in HEVC

J Sole, R Joshi, N Nguyen, T Ji… - … on Circuits and …, 2012 - ieeexplore.ieee.org
This paper describes transform coefficient coding in the draft international standard of High
Efficiency Video Coding (HEVC) specification and the driving motivations behind its design …

Block merging for quadtree-based partitioning in HEVC

P Helle, S Oudin, B Bross, D Marpe… - … on Circuits and …, 2012 - ieeexplore.ieee.org
The joint development of the upcoming High Efficiency Video Coding (HEVC) standard by
ITU-T Video Coding Experts Group and ISO/IEC Moving Picture Experts Group marks a new …

Improved video compression efficiency through flexible unit representation and corresponding extension of coding tools

WJ Han, J Min, IK Kim, E Alshina… - … on Circuits and …, 2010 - ieeexplore.ieee.org
This paper proposes a novel video compression scheme based on a highly flexible
hierarchy of unit representation which includes three block concepts: coding unit (CU) …

A novel fast CU encoding scheme based on spatiotemporal encoding parameters for HEVC inter coding

S Ahn, B Lee, M Kim - … Transactions on Circuits and Systems for …, 2014 - ieeexplore.ieee.org
Recently, a new video coding standard, High Efficiency Video Coding (HEVC), has shown
greatly improved coding efficiency by adopting hierarchical structures of coding unit (CU) …

Early termination of CU encoding to reduce HEVC complexity

R Gweon, YL Lee - IEICE Transactions on Fundamentals of …, 2012 - search.ieice.org
The next generation video coding standard HEVC shows high coding performance
compared with the H. 264/AVC standard, but the computational complexity of the HEVC …

Primary transform and secondary transform in video coding

CT Hsieh, V Seregin, X Zhao, A Said… - US Patent …, 2021 - Google Patents
A video coding device (eg, a video encoder or a video decoder) is configured to perform
various transformations on video data. The video coding device applies a primary transform …

Fast CU partitioning algorithm for HEVC using an online-learning-based Bayesian decision rule

HS Kim, RH Park - IEEE transactions on circuits and systems …, 2015 - ieeexplore.ieee.org
High Efficiency Video Coding (HEVC) is the state-of-the-art video coding standard. It adopts
a hierarchical quad-tree-based coding unit (CU) partitioning structure that is flexible in …

Coding syntax elements for adaptive scans of transform coefficients for video coding

M Karczewicz, MZ Coban, P Chen, HC Chuang… - US Patent …, 2017 - Google Patents
In one example, an apparatus for encoding video data includes a video encoder configured
to scan a two-dimensional block of transform coefficients to produce a one-dimensional …