Detail publikačního výsledku

On the Performance of Objective Video Quality Metrics for UHD Videos

KUFA, J.

Originální název

On the Performance of Objective Video Quality Metrics for UHD Videos

Anglický název

On the Performance of Objective Video Quality Metrics for UHD Videos

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

This paper deals with the performance evaluation of different objective metrics, used for the assessment of Ultra HD (UHD) video quality. Video sequences are compressed by HEVC video encoder. Objective scores are compared to each other and verified by scores from subjective tests. Such a comparison is completed by a simple correlation analysis. Differences between the objective scores obtained from the metrics implemented in the HEVC encoder and independent tool are explored in the second part of this paper. The PSNR metric is considered in this case.

Anglický abstrakt

This paper deals with the performance evaluation of different objective metrics, used for the assessment of Ultra HD (UHD) video quality. Video sequences are compressed by HEVC video encoder. Objective scores are compared to each other and verified by scores from subjective tests. Such a comparison is completed by a simple correlation analysis. Differences between the objective scores obtained from the metrics implemented in the HEVC encoder and independent tool are explored in the second part of this paper. The PSNR metric is considered in this case.

Klíčová slova

HEVC, UHD, Objective metric, Subjective test, MOS

Klíčová slova v angličtině

HEVC, UHD, Objective metric, Subjective test, MOS

Autoři

KUFA, J.

Rok RIV

2019

Vydáno

26.04.2018

Nakladatel

Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií

Místo

Brno

ISBN

978-80-214-5614-3

Kniha

Proceedings of the 24th Conference STUDENT EEICT 2018

Strany od

302

Strany do

306

Strany počet

5

BibTex

@inproceedings{BUT147122,
  author="Jan {Kufa}",
  title="On the Performance of Objective Video Quality Metrics for UHD Videos",
  booktitle="Proceedings of the 24th Conference STUDENT EEICT 2018",
  year="2018",
  pages="302--306",
  publisher="Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií",
  address="Brno",
  isbn="978-80-214-5614-3"
}

Dokumenty

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