Results 11 to 20 of about 190,440 (255)
Video quality metrics toolkit: An open source software to assess video quality
SoftwareX, 2023 Video content on the Internet continues to grow. As a result, streaming platforms must ensure a certain level of quality when preparing their content. To this end, several metrics have been developed by the research community to evaluate video quality ...
Wilmer Moina-Rivera +2 more
doaj +1 more source
Perceptual Quality of Audio-Visual Content with Common Video and Audio Degradations
Applied Sciences, 2021 Audio-visual quality assessment remains as a complex research field. A great effort is being made to understand how visual and auditory domains are integrated and processed by humans.
Helard Becerra Martinez +2 more
doaj +1 more source
Quality Assessment of In-the-Wild Videos [PDF]
Proceedings of the 27th ACM International Conference on Multimedia, 2019 9 pages, 7 figures, 4 tables. ACM Multimedia 2019 camera ready.
Dingquan Li +2 more
openaire +2 more sources
Reduced reference image and video quality assessments: review of methods
EURASIP Journal on Image and Video Processing, 2022 With the growing demand for image and video-based applications, the requirements of consistent quality assessment metrics of image and video have increased.
Shahi Dost +5 more
doaj +1 more source
Journal of Orthopaedic Surgery and Research, 2023 Background Videos have been used in many settings including medical simulation. Limited information currently exists on video-based assessment in surgical training. Effective assessment tools have substantial impact on the future of training.
Obaid Al-Hubaishi +7 more
doaj +1 more source
No‐reference quality assessment of dynamic sports videos based on a spatiotemporal motion model
ETRI Journal, 2021 This paper proposes an approach to improve the performance of no‐reference video quality assessment for sports videos with dynamic motion scenes using an efficient spatiotemporal model.
Hyoung‐Gook Kim +3 more
doaj +1 more source
3D-SSIM for video quality assessment [PDF]
2012 19th IEEE International Conference on Image Processing, 2012 Effective and efficient objective video quality assessment (VQA) methods are highly desirable in modern visual communication systems for performance evaluation, quality control and resource allocation purposes. Simple VQA algorithms may be developed by direct extensions of still image quality assessment (IQA) approaches on a frame-by-frame basis ...
Kai Zeng 0003, Zhou Wang 0001
openaire +1 more source
Survey on Action Quality Assessment Methods in Video Understanding [PDF]
Jisuanji kexue, 2022 Action quality assessment refers to evaluate the action quality performed by human in video,such as calculating the quality score,level and evaluating the performance of different people.It is an important direction in video understanding and computer ...
ZHANG Hong-bo, DONG Li-jia, PAN Yu-biao, HSIAO Tsung-chih, ZHANG Hui-zhen, DU Ji-xiang
doaj +1 more source
Predictive no-reference assessment of video quality [PDF]
Signal Processing: Image Communication, 2017 Among the various means to evaluate the quality of video streams, lightweight No-Reference (NR) methods have low computation and may be executed on thin clients. Thus, these methods would be perfect candidates in cases of real-time quality assessment, automated quality control and in adaptive mobile streaming. Yet, existing real-time, NR approaches are
Maria Torres Vega +3 more
openaire +2 more sources