منابع مشابه
MPEG-1 AND MPEG-2 Video Standards
The development of digital video technology in the 1980s has made it possible to use digital video compression in various kinds of applications. The effort to develop standards for coded representation of moving pictures, audio, and their combination is carried out in the Moving Picture Experts Group (MPEG). MPEG is a group formed under the auspices of the International Organization for Standar...
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The television industPy is currently undergoing changes with historic proportions, posing tremendous challenges arid opportunities. The CustomTV project ACTS AC360 is laddressiag the crucial problem of how, in the near future, viewers will be coping with the prollferation of TV channels as well as navigating through the masses of multimedia information that is likely to be broadcast thunkx to d...
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Recently, the MPEG Audio standardization group started a new work item on Spatial Audio Coding. This new approach allows for a fully backward compatible representation of multi-channel audio at bit rates that are only slightly higher than common rates currently used for coding of mono / stereo sound. This paper briefly describes the underlying idea and reports on the current status of the MPEG ...
متن کاملMPEG - 1 and MPEG - 2 Digital Video Coding Standards
The purpose of this page is to provide an overview of the MPEG-1 and MPEG-2 video coding algorithms and standards and their role in video communications. The text is organized as follows: The basic concepts and techniques which are relevant in the context of the MPEG video compression standards are reviewed first. In the following the MPEG-1 and MPEG-2 video coding algorithms are outlined in mo...
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This White Paper promotes the concept and the idea behind MPEG-A in general and Multimedia Application Formats (MAFs) in particular. To this end, the White Paper is published via the MPEG Web site. The document is targeted at people in MPEG who are not familiar with MPEG-A yet as well as at industry representatives who may not be involved with the MPEG standardization process. 1. The MPEG-A Sta...
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ژورنال
عنوان ژورنال: The Journal of the Institute of Television Engineers of Japan
سال: 1995
ISSN: 0386-6831,1884-9652
DOI: 10.3169/itej1978.49.409