Results 31 to 40 of about 80,728 (157)

No-Reference Video Quality Estimation Based on Machine Learning for Passive Gaming Video Streaming Applications

open access: yesIEEE Access, 2019
Recent years have seen increasing growth and popularity of gaming services, both interactive and passive. While interactive gaming video streaming applications have received much attention, passive gaming video streaming, in-spite of its huge success and
Nabajeet Barman   +3 more
doaj   +1 more source

No Reference Video-Quality-Assessment Model for Monitoring Video Quality of IPTV Services

open access: yesIEICE Transactions on Communications, 2012
Service providers should monitor the quality of experience of a communication service in real time to confirm its status. To do this, we previously proposed a packet-layer model that can be used for monitoring the average video quality of typical Internet protocol television content using parameters derived from transmitted packet headers.
YAMAGISHI, Kazuhisa   +3 more
openaire   +1 more source

RAPIQUE: Rapid and Accurate Video Quality Prediction of User Generated Content

open access: yesIEEE Open Journal of Signal Processing, 2021
Blind or no-reference video quality assessment of user-generated content (UGC) has become a trending, challenging, heretofore unsolved problem. Accurate and efficient video quality predictors suitable for this content are thus in great demand to achieve ...
Zhengzhong Tu   +5 more
doaj   +1 more source

Reduced-reference video quality assessment using a static video pattern [PDF]

open access: yesJournal of Electronic Imaging, 2016
A reduced-reference video quality assessment (VQA) method was proposed by using structural similarity (SSIM) index as a tool to extract features from both the original and the target video sequences, using a reference video pattern. The method is suitable for monitoring the video quality in real time and across the service provision chain.
Michail-Alexandros Kourtis   +2 more
openaire   +1 more source

No-Reference Video Quality Assessment Using Transformers and Attention Recurrent Networks

open access: yesIEEE Access
In recent years, numerous studies have investigated the development of methods for video quality assessment (VQA). These studies have predominantly focused on specific types of video degradation tailored to the application of interest.
Koffi Kossi   +2 more
doaj   +1 more source

Stereoscopic Video Quality Assessment Using Oriented Local Gravitational Force Statistics

open access: yesIEEE Access, 2020
We develop a new no-reference (NR) stereoscopic video quality assessment model that adopts oriented local gravitational force (OLGF) statistics in the space-time domain.
Yujian Hou   +3 more
doaj   +1 more source

Model and Performance of a No-Reference Quality Assessment Metric for Video Streaming [PDF]

open access: yesIEEE Transactions on Circuits and Systems for Video Technology, 2013
To appear in IEEE Transactions on Circuits and Systems for Video ...
Mirghiasaldin Seyedebrahimi   +2 more
openaire   +2 more sources

Enhancing No Reference Laparoscopic Video Quality Assessment with Evolutionary ANFIS

open access: yesCurrent Directions in Biomedical Engineering
Distortions in laparoscopic videos affect surgeon visibility and surgical precision, underscoring the need for sustained high video quality. This study presents a real-time laparoscopic video quality assessment algorithm independent of reference content ...
Biswas Sria, Palanisamy Rohini
doaj   +1 more source

Multi-Model Standard for Bitstream-, Pixel-Based and Hybrid Video Quality Assessment of UHD/4K: ITU-T P.1204

open access: yesIEEE Access, 2020
The paper presents a series of three new video quality model standards for the assessment of sequences of up to UHD/4K resolution. They were developed in a competition within the International Telecommunication Union (ITU-T), Study Group 12, in ...
Alexander Raake   +17 more
doaj   +1 more source

Blind Video Quality Assessment for Ultra-High-Definition Video Based on Super-Resolution and Deep Reinforcement Learning

open access: yesSensors, 2023
Ultra-high-definition (UHD) video has brought new challenges to objective video quality assessment (VQA) due to its high resolution and high frame rate.
Zefeng Ying, Da Pan, Ping Shi
doaj   +1 more source

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