Method and apparatus for measuring the quality of video data

Details Method and apparatus for measuring the quality of video data Method and apparatus for measuring the quality of video data

2006-05-02

2006-05-02

Miller, John (Department: 2614)

Television

Monitoring, testing, or measuring

C348S189000, C455S226100, C455S115100, C382S167000

Reexamination Certificate

active

07038710

ABSTRACT:
The present invention relates to a method and apparatus for generating a model used to estimate the quality of input-video data. The apparatus is configured to obtain a plurality of average subjective scores from a plurality of sample video data, and a plurality of image metrics for each of the plurality of said average subjective scores is calculated. Some of the plurality of said image metrics is converted into corresponding, perceived quality metrics, then an image-quality metric is predicted based on the calculated quality metrics and the perceived quality metrics.

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