Proc. of SPIE-Image Quality and System Performance X, Electronic Imaging, SPIE Vol. 8653, 865306, Burlingame, CA, 5-7 February 2013doi: 10.1117/12.2004882
Abstract: This paper explores the utility of visual acuity as a video quality metric for public safety applications. An experiment has been conducted to track the relationship between visual acuity and the ability to perform a forced-choice object recognition task with digital video of varying quality. Visual acuity is measured according to the smallest letters reliably recognized on a reduced LogMAR chart.
Keywords: video quality; public safety; video quality metrics; Visual acuity; Task-based
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