MPEG-UD 표준을 준수하는 비쥬얼 커뮤니케이션 데모 프로그램 개발

초록

ISO/IEC JTC1/SC29WG11 MPEG has been standardizing UD(user description) to give a user personalized recommendation ser-vices. Besides, CD(context description), service description(SD), and recommendation description(RD) are recently being standardizedby UD Adhoc Group in MPEG with an advanced UD to cope with needs of current and upcoming services such as augmented realityand social network. The descriptions was reflected to MPEG-UD WD(Working Draft) at MPEG 107th meeting and the document wasfinally approved as international standard by national bodies with standard number(ISO/IEC IS 21000-22 UD) at 114th MPEG meeting.In addition, reference software WD to validate conformance of UD standard was approved at 113th MPEG meeting. In this paper, wedeveloped a demo program for visual communication according to guideline defined in reference software WD to validate the referencesoftware as well as UD standard.

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