Dong Soo, Kim, Hee Suk, Pang, Jae Hyun, Lim, Sung Yong, Yoon and Lee, Hyunkook (2013) Methods and apparatuses for encoding and decoding object based audio signals. US8504376.
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An audio encoding method and apparatus and an audio decoding method and apparatus are provided. The audio signal decoding method includes extracting a downmix signal and object-based side information from an audio signal; generating a modified downmix signal based on the downmix signal and extracted information which is extracted from the object-based side information; generating channel-based side information based on the object-based side information and control data for rendering the downmix signal; and generating a multi-channel audio signal based on the modified downmix signal and the channel-based side information.
|Subjects:||T Technology > T Technology (General)|
|Schools:||School of Computing and Engineering
School of Computing and Engineering > Music Technology and Production Research Group
School of Music, Humanities and Media > CeReNeM
|Depositing User:||Hyunkook Lee|
|Date Deposited:||14 Oct 2014 13:39|
|Last Modified:||06 Nov 2015 17:55|
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