ETRI Knowledge Sharing Platform : METHOD FOR GENERATING AND PLAYING OBJECT-BASED AUDIO CONTENTS AND COMPUTER READABLE RECORDING MEDIUM FOR RECODING DATA HAVING

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Registered METHOD FOR GENERATING AND PLAYING OBJECT-BASED AUDIO CONTENTS AND COMPUTER READABLE RECORDING MEDIUM FOR RECODING DATA HAVING

Inventors: Jang Inseon, Jeongil Seo, Kim Hui Yong, Hong Jin Woo, Kang Kyeongok, Jin Woong Kim, 함승철, Lee Tae Jin, Chieteuk Ahn

Project Code: 08MR4800, Development of Next-Generation DTV Core Technology, Chieteuk Ahn

Abstract: Provided are a method of generating and playing an object-based audio content that may effectively store preset information about an object-based audio content, and a computer-readable recording medium for storing data having a file format structure for an object-based audio service. The method of generating the object-based audio content may include: receiving a plurality of audio objects (310) generating at least one preset using the plurality of audio objects (320) and storing a preset parameter with respect to an attribute of the at least preset and the plurality of audio objects (330). The preset parameter may be stored in a form of a box that is defined in a media file format about the object-based audio content. Through this, it is possible to effectively store a preset about a plurality of audio objects.

KSP Keywords: File format, Object-based, Object-based audio, Recording medium, audio objects

패밀리 특허 목록
Status	Patent	Country
Registered	객체기반 오디오 컨텐츠의 생성/재생 방법 및 객체기반 오디오 서비스를 위한 파일 포맷 구조를 가진 데이터를 기록한 컴퓨터 판독 가능 기록 매체	KOREA
Registered	객체기반 오디오 컨텐츠의 생성/재생 방법 및 객체기반 오디오 서비스를 위한 파일 포맷 구조를 가진 데이터를 기록한 컴퓨터 판독 가능 기록 매체	KOREA
Registered	METHOD FOR GENERATING AND PLAYING OBJECT-BASED AUDIO CONTENTS AND COMPUTER READABLE RECORDOING MEDIUM FOR RECODING DATA HAVING FILE FORMAT STRUCTURE FOR OBJECT-BASED AUDIO SERVICE	GERMANY