Results 71 to 80 of about 7,031 (166)
Quality of Experience (QoE)-Aware Fast Coding Unit Size Selection for HEVC Intra-Prediction
Future Internet, 2019 The exorbitant increase in the computational complexity of modern video coding standards, such as High Efficiency Video Coding (HEVC), is a compelling challenge for resource-constrained consumer electronic devices.
Buddhiprabha Erabadda +3 more
doaj +1 more source
International Journal of Intelligent Systems, Volume 2025, Issue 1, 2025.The increasing complexity of video tampering techniques poses a significant threat to the integrity and security of Internet of Multimedia Things (IoMT) ecosystems, particularly in resource‐constrained edge‐cloud infrastructures. This paper introduces Multiscale Gated Multihead Attention Depthwise Separable CNN (MGMA‐DSCNN), an advanced deep learning ...
Yuwen Shao +5 more
wiley +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
Analysis of the Compressed Video with HEVC under Optical Link Transmission
Applied Computer SystemsWe study the feasibility of video transmission over optical fibre to optimise bandwidth with the implementation of HEVC codec features. We use simulation (Matlab and the OptiSystem software). Different values of the CRF are used to evaluate its impact on
Boukhatem Nadira +4 more
doaj +1 more source
Performance measurement in railway remote driving implementations
IET 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
Entropy, 2019 In past years, several visual saliency algorithms have been proposed to extract salient regions from multimedia content in view of practical applications.
Muhammad Zeeshan, Muhammad Majid
doaj +1 more source
Early Merge mode decision algorithm for 3D-HEVC based on learning model
Tongxin 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
Data Compression and Vectorization of Matrix Multiplication on HXDSP
MATEC Web of Conferences, 2018 In order to solve the problem of low efficiency of hardware resources and low data processing ability of vector processors, this paper uses data compression and vectorization method to realize matrix multiplication based on the HXDSP platform with the ...
Yufu Liu, Wenhui Lang, Guangshuai Jia
doaj +1 more source
, 2018 The new High Efficiency Video Coding Standard (HEVC) was finalized in January 2013. Compared to its predecessor H.264 / MPEG4-AVC, this new international standard is able to reduce the bitrate by 50% for the same subjective video quality.
Juurlink, Ben +6 more
core +1 more source
Low Complexity HEVC Encoder for Visual Sensor Networks
Sensors, 2015 Visual sensor networks (VSNs) can be widely applied in security surveillance, environmental monitoring, smart rooms, etc. However, with the increased number of camera nodes in VSNs, the volume of the visual information data increases significantly, which
Zhaoqing Pan, Liming Chen, Xingming Sun
doaj +1 more source