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The role of temporal aspects for quality assessment

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3 Author(s)
Mantel, C. ; STMicroelectronics S.A., Grenoble, France ; Kunlin, T. ; Ladret, P.

For quality assessment, videos are often considered as series of images with, at best, a motion component. To study the role of temporal aspects in quality, we compare the perceived quality of two versions of a mosquito noise correction algorithm: one purely spatial and the other spatio-temporal. We set up a paired-comparison experiment specially adapted to the temporal aspects of video quality. Results prove the existence of a purely temporal aspect in video quality perception.

Published in:

Quality of Multimedia Experience (QoMEX), 2010 Second International Workshop on

Date of Conference:

21-23 June 2010