Results 61 to 70 of about 2,068 (208)

Enhancing Medical Images Security and Efficiency With Adaptive Compressed Sensing and SHA‐3 in Telemedicine

open access: yesInternational Journal of Biomedical Imaging, Volume 2025, Issue 1, 2025.
Security issues of telemedicine‐based secure transmission of medical images find a very thin line drawn between diagnostic acceptability and cybersecurity. Partial but imperfect solutions emerge. JPEG2000 and HEVC concentrate only on compression, failing to provide any security consideration.
Ashraf Al Sharah   +7 more
wiley   +1 more source

Fast inter-prediction algorithm based on motion vector information for high efficiency video coding

open access: yesEURASIP Journal on Image and Video Processing, 2018
High Efficiency Video Coding (HEVC/H.265) is the latest international video coding standard, which achieves better compression ratio and supports higher resolution than Advanced Video Coding (H.264/AVC).
Kao-Min Lin   +4 more
doaj   +1 more source

Research on Cloud Compression Codec Technology for Remote Production

open access: yesInternational 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

Depth intra coding for 3D video based on geometric primitives

open access: yes, 2022
S.570-582This paper presents an advanced depth intra-coding approach for 3D video coding based on the High Efficiency Video Coding (HEVC) standard and the multiview video plus depth (MVD) representation.
Marpe, D.   +3 more
core   +1 more source

Smart cross‐layer approach to multi‐access terrestrial and non‐terrestrial networks (NTNs): Real‐time mobile‐health use case

open access: yesInternational 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

Recent development and prospective of video coding

open access: yesDianxin kexue, 2017
The next generation video coding standard HEVC(high efficiency video coding) and AVS2 have been developed.The key technologies of video coding were surveyed,specifically including coding unit,intra-prediction,inter-prediction and de-blocking filter ...
Meng GUO, Xiuying NIE, Gengsheng HUANG
doaj   +2 more sources

High Efficiency Video Coding : Coding Tools and Specification

open access: yes, 2015
The video coding standard High Efficiency Video Coding (HEVC) targets at improved compression performance for video resolutions of HD and beyond, providing Ultra HD video at similar compressed bit rates as for HD video encoded with the well-established ...
Wien, Mathias
core   +1 more source

Performance measurement in railway remote driving implementations

open access: yesIET Intelligent Transport Systems, Volume 18, Issue 12, Page 2759-2774, December 2024.
This study explores the introduction of remote driving technology in the railway sector, focusing on conventional trains. Through a mixed‐method approach including literature review, benchmarking, and expert surveys, the research identifies key performance indicators crucial for assessing the operational effectiveness of remote railway operations and ...
Patrick Urassa   +4 more
wiley   +1 more source

Performance Benefits of Network Coding for HEVC Video Communications in Satellite Networks

open access: yesIranian Journal of Electrical and Electronic Engineering, 2021
High-Efficiency Video Coding (HEVC) is the latest video encoding standard that achieves much better compression efficiency compared to the earlier encoding standards.
H. Hamdoun   +4 more
doaj  

Early Merge mode decision algorithm for 3D-HEVC based on learning model

open access: yesTongxin xuebao, 2019
3D-high efficiency video coding (3D-HEVC) standard is an extension of HEVC.Though 3D-HEVC effectively improves the compression efficiency of 3D video,it also brings huge computational complexity.To greatly reduce the 3D-HEVC coding complexity,an early ...
Yue LI   +3 more
doaj   +2 more sources

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