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A new reduced reference objective quality metric for stereoscopic video

conference contribution
posted on 24.02.2017, 15:15 authored by Hossein Malekmohamadi, W.A.C. Fernando, Ahmet Kondoz
A new reduced reference (RR) objective quality metric for stereoscopic video is proposed that incorporates spatial neighbouring information. The contrast measures from grey level co-occurrence matrices (GLCM) for both colour and depth are the main parts of spatial information. Side information are extracted from edge information of original video and sent through an auxiliary channel. The other important factor in the proposed metric is the unequal weight of colour and depth views, which can maximise the performance of the proposed metric for some specific values. Performance of the proposed metric is validated through series of subjective tests to show how it correlates subjective quality scores. The average correlation of the proposed metric and subjective quality scores is 0.82 when colour to depth importance ratio is near 4. © 2012 IEEE.

History

School

  • Loughborough University London

Published in

2012 IEEE Globecom Workshops, GC Wkshps 2012

Pages

1325 - 1328

Citation

MALEKMOHAMADI, H., FERNANDO, W.A.C. and KONDOZ, A., 2012. A new reduced reference objective quality metric for stereoscopic video. 2012 IEEE Globecom Workshops, GC Workshops 2012, 3rd-7th December, pp.1325-1328

Version

NA (Not Applicable or Unknown)

Publisher statement

This work is made available according to the conditions of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) licence. Full details of this licence are available at: https://creativecommons.org/licenses/by-nc-nd/4.0/

Publication date

2012

Notes

This paper is closed access.

ISBN

9781467349413

Language

en

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