Results 31 to 40 of about 84,122 (290)

No-Reference Quality Assessment of Stereoscopic Video Based on Temporal Adaptive Model for Improved Visual Communication

open access: yesSensors, 2022
An objective stereo video quality assessment (SVQA) strives to be consistent with human visual perception while ensuring a low time and labor cost of evaluation.
Fenghao Gu, Zhichao Zhang
doaj   +1 more source

Deep learning for quality assessment in live video streaming [PDF]

open access: yes, 2017
Video content providers put stringent requirements on the quality assessment methods realized on their services. They need to be accurate, real-time, adaptable to new content, and scalable as the video set grows.
Liotta, A.   +20 more
core   +1 more source

Multi-Dimensional Feature Fusion Network for No-Reference Quality Assessment of In-the-Wild Videos

open access: yesSensors, 2021
Over the past few decades, video quality assessment (VQA) has become a valuable research field. The perception of in-the-wild video quality without reference is mainly challenged by hybrid distortions with dynamic variations and the movement of the ...
Jiu Jiang   +4 more
doaj   +1 more source

Q-AIMD: A Congestion Aware Video Quality Control Mechanism [PDF]

open access: yes, 2013
Following the constant increase of the multimedia traffic, it seems necessary to allow transport protocols to be aware of the video quality of the transmitted flows rather than the throughput.
Emmanuel Lochin   +11 more
core   +1 more source

Theory and practice of quality of experience in video services

open access: yesDianxin kexue, 2017
As videos becoming the major sources of acquiring information in current era,consumers have raised their expectations for video quality experience,which has become the most critical competitiveness for video service providers.A thorough review of quality
Tiantian HE, Yankai LIU, Li SONG
doaj   +2 more sources

EMAN: The Human Visual Feature Based No-Reference Subjective Quality Metric

open access: yesIEEE Access, 2019
As the human vision is a definitive assessor of video quality, the expanded interest for no-reference subjective quality assessment (SQA) is focusing on a definitive goal of coordinating with human observation.
Pallab Kanti Podder   +2 more
doaj   +1 more source

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

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

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