• EN 62503:2008

    Current The latest, up-to-date edition.

    Multimedia quality - Method of assessment of synchronization of audio and video

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    Published date:  17-10-2008

    Publisher:  European Committee for Standards - Electrical

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative reference
    3 Terms and definitions
    4 Overview of methods of assessment
    5 Subjective assessment of lip sync
      5.1 Items to be assessed
      5.2 Preparation of test video clips and test video sequence
          5.2.1 Selection of content of a test video clip
          5.2.2 Creation of a test video sequence
      5.3 Procedures and condition for assessment of lip sync at
          the section 3-3'
      5.4 Reporting of the result of assessment
    6 Data processing
      6.1 Items to be assessed
      6.2 Method of assessment
      6.3 Reporting of the result of estimation
    Annex ZA (normative) Normative references to international
             publications with their corresponding European
             publications
    Bibliography

    Abstract - (Show below) - (Hide below)

    IEC 62503:2008(E) provides a subjective (or perceptible) and statistical method of assessment of overall, or end-to-end, difference of delays between real world and reproduced scenes in terms of video and accompanying audio recoded in a medium.

    General Product Information - (Show below) - (Hide below)

    Committee CLC/TC 100X
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO/IEC 13818-1:2015 Information technology Generic coding of moving pictures and associated audio information Part 1: Systems
    IEC TS 62312-2:2007 Guideline for synchronization of audio and video - Part 2: Methods for synchronization of audio and video systems
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