No-reference temporal quality metric for video impaired by frame freezing artefacts

  • Authors:
  • Quan Huynh-Thu;Mohammed Ghanbari

  • Affiliations:
  • Psytechnics Ltd, Ipswich, UK;University of Essex, Colchester, UK

  • Venue:
  • ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
  • Year:
  • 2009

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Abstract

This paper describes a no-reference temporal qualitymetric to model the impact of frame freezing impairments on perceived video quality. The proposed metric shows a high correlation with subjective data and is equally applicable to any type of objective video quality assessment model: full-reference, reduced-reference or no-reference. This temporal metric is a parameter of the video quality assessment algorithmin ITU-T Recommendation J.247 Annex C for the objective perceptual quality measurement of multimedia video.