Registered
APPARATUS AND METHOD FOR GENERATING MULTIMEDIA DATA, AND APPARATUS AND METHOD FOR PLAYING MULTIMEDIA DATA
- Inventors
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Lee Yong Ju, Jeongil Seo, Park Tae Jin, Keunwoo Choi, Kang Kyeongok
- Application No.
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14049333 (2013.10.09)
- Publication No.
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20140140515 (2014.05.22)
- Registration No.
- 9357325 (2016.05.31)
- Country
- UNITED STATES
- Project Code
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11MR1700, 차세대음향 핵심기술 개발 및 산업 활성화 지원센터 구축,
Jeongil Seo
- Abstract
- An apparatus and method for generating multimedia data and an apparatus and method for playing multimedia data are disclosed. The apparatus for generating the multimedia data may include a spatial information identification unit to identify spatial information for a plurality of channels of a multi-channel audio signal, and a multimedia data generation unit to generate multimedia data including the spatial information, and the apparatus for playing the multimedia data may include a spatial information analysis unit to analyze spatial information for a plurality of channels of a multi-channel audio signal included in multimedia data, and a multimedia data playback unit to play multimedia data, based on the spatial information.
- KSP Keywords
- Audio signal, Data generation, Generation unit, Multichannel audio, Multimedia data, information analysis, multi-channel, spatial information
- Family
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