Results 61 to 70 of about 298 (152)
Storage‐and‐Memory‐Efficient Learned Image Compression With Quality‐Aware Hyperprior Pruning
IET Image Processing, Volume 19, Issue 1, January/December 2025.We propose a quality‐aware hyperprior pruning method that efficiently reduces the storage and memory cost of the hyperprior module. It consists of two parts. The first part is a hyperprior pruning method, called enhanced ResRep on hyper path, which expands a channel pruning method to fundamental components in the hyperprior module of recent learned ...
Ao Luo +4 more
wiley +1 more source
Context-Based Ternary Tree Decision Method in Versatile Video Coding for Fast Intra Coding
IEEE Access, 2019 This paper presents a fast encoding method for versatile video coding (VVC) using an early determination scheme that skips redundant multi-type tree (MTT) pruning. MTT consists of binary and ternary trees (TTs) with traditional quadtrees and has recently
Sang-Hyo Park, Je-Won Kang
doaj +1 more source
Research on Cloud Compression Codec Technology for Remote Production
International Journal of Digital Multimedia Broadcasting, Volume 2025, Issue 1, 2025.The rapid growth of the intelligent media industry has led to an increasing demand for high‐quality video in fields such as video production, digital content exchange, and the film industry, especially for 4K, 8K, and ultra‐high‐definition (UHD) content.
Yi Ke +4 more
wiley +1 more source
Versatile Video Coding (VVC) Standard: Overview and Applications
Turkish Journal of Computer and Mathematics Education (TURCOMAT), 2019 Information security includes picture and video compression and encryption since compressed data is more secure than uncompressed imagery. Another point is that handling data of smaller sizes is simple. Therefore, efficient, secure, and simple data transport methods are created through effective data compression technology.
openaire +1 more source
Attention-based Bi-Prediction Network with Knowledge Distillation for Versatile Video Coding (VVC)
, 2022 Abstract In video coding, inter bi-prediction contributes to improve the coding efficiency significantly by producing precise fused prediction block. Although block-wise bi-prediction methods, such as bi-prediction with CU-level weight (BCW), are applied in Versatile Video Coding (VVC), linear fusion-based strategy is still difficult to ...
Young-Ju Choi +5 more
openaire +1 more source
International Journal of Communication Systems, Volume 37, Issue 18, December 2024.Delivering healthcare in remote rural regions using vehicular communications has become increasingly important. This paper presents a smart multi‐access approach combining terrestrial and non‐terrestrial networks (NTNs) for real‐time video streaming to enhancing healthcare services.
Hana Elhachi +4 more
wiley +1 more source
Learning adaptive motion search for fast versatile video coding in visual surveillance systems
IET Image Processing, Volume 18, Issue 4, Page 981-995, 27 March 2024.In this paper, to meet practical requirements of coding surveillance videos, the authors propose a low‐complexity video coding solution in which the most recent Versatile Video Coding standard is improved with a novel learning adaptive motion search algorithm.
Huong Bui Thanh +3 more
wiley +1 more source
Dynamic estimator selection for double‐bit‐range estimation in VVC CABAC entropy coding
IET Image Processing, Volume 18, Issue 3, Page 722-730, 28 February 2024.A selection method to determine which estimator is recommended to dynamically perform the current entropy coding. Taking advantage of the double‐bit‐range architecture, we also rearrange the bits contained in the different estimators based on MPS determination and Least Probable Symbol LPS considerations.
Sio‐Kei Im, Ka‐Hou Chan
wiley +1 more source
Fast CU size decision and intra-prediction mode decision method for H.266/VVC
EURASIP Journal on Image and Video ProcessingH.266/Versatile Video Coding (VVC) is the most recent video coding standard developed by the Joint Video Experts Team (JVET). The quad-tree with nested multi-type tree (QTMT) architecture that improves the compression performance of H.266/VVC is ...
Mingying Li, Zhiying Wang, Qiuwen Zhang
doaj +1 more source
Reducing Complexity on Intra Mode Decision in Video Coding: A Review
IEEE AccessThis article surveys low-complexity techniques for intra mode decision in modern video coding standards. The objective is to consolidate existing knowledge of intra prediction methods and clarify their computational impact in High Efficiency Video Coding
Ei Ei Tun, Supavadee Aramvith
doaj +1 more source