Peak signal-to-noise ratio revisited: Is simple beautiful?

Publication: Research - peer-reviewArticle in proceedings – Annual report year: 2012

Standard

Peak signal-to-noise ratio revisited: Is simple beautiful?. / Korhonen, Jari; You, Junyong.

2012 Fourth International Workshop on Quality of Multimedia Experience (QoMEX). IEEE, 2012. p. 37-38.

Publication: Research - peer-reviewArticle in proceedings – Annual report year: 2012

Harvard

Korhonen, J & You, J 2012, 'Peak signal-to-noise ratio revisited: Is simple beautiful?'. in 2012 Fourth International Workshop on Quality of Multimedia Experience (QoMEX). IEEE, pp. 37-38., 10.1109/QoMEX.2012.6263880

APA

Korhonen, J., & You, J. (2012). Peak signal-to-noise ratio revisited: Is simple beautiful?. In 2012 Fourth International Workshop on Quality of Multimedia Experience (QoMEX). (pp. 37-38). IEEE. 10.1109/QoMEX.2012.6263880

CBE

Korhonen J, You J. 2012. Peak signal-to-noise ratio revisited: Is simple beautiful?. In 2012 Fourth International Workshop on Quality of Multimedia Experience (QoMEX). IEEE. pp. 37-38. Available from: 10.1109/QoMEX.2012.6263880

MLA

Korhonen, Jari and Junyong You "Peak signal-to-noise ratio revisited: Is simple beautiful?". 2012 Fourth International Workshop on Quality of Multimedia Experience (QoMEX). IEEE. 2012. 37-38. Available: 10.1109/QoMEX.2012.6263880

Vancouver

Korhonen J, You J. Peak signal-to-noise ratio revisited: Is simple beautiful?. In 2012 Fourth International Workshop on Quality of Multimedia Experience (QoMEX). IEEE. 2012. p. 37-38. Available from: 10.1109/QoMEX.2012.6263880

Author

Korhonen, Jari; You, Junyong / Peak signal-to-noise ratio revisited: Is simple beautiful?.

2012 Fourth International Workshop on Quality of Multimedia Experience (QoMEX). IEEE, 2012. p. 37-38.

Publication: Research - peer-reviewArticle in proceedings – Annual report year: 2012

Bibtex

@inbook{3d680ebbab8e49978c74791228ba2890,
title = "Peak signal-to-noise ratio revisited: Is simple beautiful?",
publisher = "IEEE",
author = "Jari Korhonen and Junyong You",
year = "2012",
doi = "10.1109/QoMEX.2012.6263880",
isbn = "978-1-4673-0724-6",
pages = "37-38",
booktitle = "2012 Fourth International Workshop on Quality of Multimedia Experience (QoMEX)",

}

RIS

TY - GEN

T1 - Peak signal-to-noise ratio revisited: Is simple beautiful?

A1 - Korhonen,Jari

A1 - You,Junyong

AU - Korhonen,Jari

AU - You,Junyong

PB - IEEE

PY - 2012

Y1 - 2012

N2 - Heavy criticism has been directed against using peak signal-to-noise ratio (PSNR) as a full reference quality metric for digitally processed images and video, since many studies have shown a weak correlation between subjective quality scores and the respective PSNR values. In this paper, we show that the low performance of PSNR is often related to a content dependent systematic shift of PSNR values. In scenarios with fixed content and distortion types that are typical for visual communications applications, PSNR may perform closely as well, or in some cases even better than the more complex objective quality models known from the literature. Therefore, the use of PSNR may be justified for comparative quality assessment with fixed content.

AB - Heavy criticism has been directed against using peak signal-to-noise ratio (PSNR) as a full reference quality metric for digitally processed images and video, since many studies have shown a weak correlation between subjective quality scores and the respective PSNR values. In this paper, we show that the low performance of PSNR is often related to a content dependent systematic shift of PSNR values. In scenarios with fixed content and distortion types that are typical for visual communications applications, PSNR may perform closely as well, or in some cases even better than the more complex objective quality models known from the literature. Therefore, the use of PSNR may be justified for comparative quality assessment with fixed content.

U2 - 10.1109/QoMEX.2012.6263880

DO - 10.1109/QoMEX.2012.6263880

SN - 978-1-4673-0724-6

BT - 2012 Fourth International Workshop on Quality of Multimedia Experience (QoMEX)

T2 - 2012 Fourth International Workshop on Quality of Multimedia Experience (QoMEX)

SP - 37

EP - 38

ER -