Experimental study on subjective evaluation of TV picture degradation by electromagnetic noise - opinion tests on still and motion pictures

Motoshi Tanaka, Hiroshi Inoue, Tasuku Takagi

    Research output: Contribution to journalArticlepeer-review

    2 Citations (Scopus)

    Abstract

    The effects of Gaussian electromagnetic noise and non-Gaussian one on TV picture degradation are studied by using a composite noise generator which can control noise parameters. Three kinds of still pictures and four kinds of motion pictures are tested, and the picture degradation is subjectively evaluated with five-grade impairment scale. The tendency of the picture degradation against the every picture is almost the same. But MOS (Mean Opinion Score) between still picture and motion picture degradation is different in some measure when the power of burst noise is small.

    Original languageEnglish
    Pages (from-to)168-172
    Number of pages5
    JournalIEICE Transactions on Communications
    VolumeE78-B
    Issue number2
    Publication statusPublished - 1995 Feb

    ASJC Scopus subject areas

    • Software
    • Computer Networks and Communications
    • Electrical and Electronic Engineering

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