Accelerating QTMT-based CU partition and intra mode decision for versatile video coding

G Ding, X Lin, J Wang, D Ding - Journal of Visual Communication and …, 2023 - Elsevier
The H. 266/VVC achieves about 50% bitrate saving compared to its predecessor H.
265/HEVC at the expense of exponentially increased computational complexity. The most …

Learning-based CU partition prediction for fast panoramic video intra coding

W Zheng, C Yang, P An, X Huang, L Shen - Expert Systems with …, 2024 - Elsevier
Abstract In recent years, Virtual Reality (VR) technology has been applied in various aspects
of life. As an indispensable component of VR, panoramic video offers viewers immersive …

[HTML][HTML] Complexity Reduction Methods for Versatile Video Coding: A Comparative Review

JN Filipe, LMN Tavora, SMM Faria, A Navarro… - Digital Signal …, 2025 - Elsevier
To deal with the growing demand for ultra-high definition video and increasingly challenging
requirements of services and applications, the Versatile Video Coding (VVC) is the most …

WCDANN: A Lightweight CNN Post-Processing Filter for VVC-Based Video Compression

H Zhang, C Jung, D Zou, M Li - IEEE Access, 2023 - ieeexplore.ieee.org
In this paper, we propose a weakly connected dense attention neural network for
compression artifact removal, called WCDANN. WCDANN is a convolutional neural network …

An Efficient and Flexible Complexity Control Method for Versatile Video Coding

Y Zhao, C Zhu, J Xu, G Lu, L Song… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Recently, numerous complexity control approaches have been proposed to achieve the
target encoding complexity. However, only few of them were developed for VVC encoders …

Low-Complexity Fast CU Classification Decision Method Based on LGBM Classifier

Y Wang, Y Liu, J Zhao, Q Zhang - Electronics, 2023 - mdpi.com
At present, the latest video coding standard is Versatile Video Coding (VVC). Although the
coding efficiency of VVC is significantly improved compared to the previous generation …

A fast intra CU partition algorithm in Versatile Video Coding for 360-degree video

Y Chen, T Li, H Liu, S Cui, L Yu, K Wu… - Journal of Visual …, 2024 - Elsevier
Due to the high resolution of 360-degree video, it needs more time to compress using the
latest Versatile Video Coding (VVC) compared to traditional video. Meanwhile, the …

[HTML][HTML] Fast CU Partition Decision Algorithm Based on Bayesian and Texture Features

E Tian, Y Yang, Q Zhang - Electronics, 2024 - mdpi.com
As internet speeds increase and user demands for video quality grow, video coding
standards continue to evolve. H. 266/Versatile Video Coding (VVC), as the new generation …

Encoder-Decoder-Based Intra-Frame Block Partitioning Decision

Y Jiang, H Peng, Y Song, J Yu, P Zhang… - arXiv preprint arXiv …, 2023 - arxiv.org
The recursive intra-frame block partitioning decision process, a crucial component of the
next-generation video coding standards, exerts significant influence over the encoding time …

Fast CU Inter Partitioning Method for VVC Based on the Optimal Prediction Residual Maps

C Ma, M Yang, F Yang - 2024 International Conference on …, 2024 - ieeexplore.ieee.org
The Versatile Video Coding (VVC) stands as the latest generation video coding standard
developed by the Joint Video Experts Team. Compared to the previous standard, VVC …