Results 21 to 30 of about 1,678,036 (292)
Constructing a no-reference H.264/AVC bitstream-based video quality metric using genetic programming-based symbolic regression [PDF]
, 2013 In order to ensure optimal quality of experience toward end users during video streaming, automatic video quality assessment becomes an important field-of-interest to video service providers.
Demeester, Piet +5 more
core +1 more source
FLAME-VQA: A Fuzzy Logic-Based Model for High Frame Rate Video Quality Assessment
Future Internet, 2023 In the quest to optimize user experience, network, and service, providers continually seek to deliver high-quality content tailored to individual preferences. However, predicting user perception of quality remains a challenging task, given the subjective
Štefica Mrvelj, Marko Matulin
doaj +1 more source
Impact of Packet Loss Rate on Quality of Compressed High Resolution Videos
Sensors, 2023 Video delivered over IP networks in real-time applications, which utilize RTP protocol over unreliable UDP such as videotelephony or live-streaming, is often prone to degradation caused by multiple sources.
Juraj Bienik +3 more
doaj +1 more source
High definition H.264/AVC subjective video database for evaluating the influence of slice losses on quality perception [PDF]
, 2013 Prior to the construction or validation of objective video quality metrics, ground-truth data must be collected by means of a subjective video database.
De Turck, Filip +4 more
core +2 more sources
A reduced-reference perceptual image and video quality metric based on edge preservation [PDF]
, 2012 In image and video compression and transmission, it is important to rely on an objective image/video quality metric which accurately represents the subjective quality of processed images and video sequences.
AL Yarbus +27 more
core +1 more source
CONVIQT: Contrastive Video Quality Estimator
IEEE Transactions on Image Processing, 2023 Perceptual video quality assessment (VQA) is an integral component of many streaming and video sharing platforms. Here we consider the problem of learning perceptually relevant video quality representations in a self-supervised manner. Distortion type identification and degradation level determination is employed as an auxiliary task to train a deep ...
Pavan C. Madhusudana +4 more
openaire +3 more sources
Adaptive Video Encoding for Different Video Codecs
IEEE Access, 2021 By 2022, we expect video traffic to reach 82% of the total internet traffic. Undoubtedly, the abundance of video-driven applications will likely lead internet video traffic percentage to a further increase in the near future, enabled by associate ...
G. Esakki +3 more
doaj +1 more source
VIQID: a no-reference bit stream-based visual quality impairment detector [PDF]
, 2010 In order to ensure adequate quality towards the end users at all time, video service providers are getting more interested in monitoring their video streams.
Demeester, Piet +6 more
core +2 more sources
3D video quality metric for 3D video compression [PDF]
IVMSP 2013, 2013 As the evolution of multiview display technology is bringing glasses-free 3DTV closer to reality, MPEG and VCEG are preparing an extension to HEVC to encode multiview video content. View synthesis in the current version of the 3D video codec is performed using PSNR as a quality metric measure.
Banitalebi-Dehkordi, Amin +2 more
openaire +2 more sources
IEEE Access, 2020 Video compression is the core technology in mobile (mHealth) and electronic (eHealth) health video streaming applications. With global video traffic projected to reach 82% of all Internet traffic by 2022, there is a strong need to develop efficient ...
Andreas S. Panayides +4 more
doaj +1 more source