Invention Grant
- Patent Title: Blind detection of binauralized stereo content
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Application No.: US17050786Application Date: 2019-04-24
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Publication No.: US11264050B2Publication Date: 2022-03-01
- Inventor: Chunmao Zhang , Lianwu Chen , Ziyu Yang , Joshua Brandon Lando , David Matthew Fischer , Lie Lu
- Applicant: Dolby Laboratories Licensing Corporation
- Applicant Address: US CA San Francisco
- Assignee: Dolby Laboratories Licensing Corporation
- Current Assignee: Dolby Laboratories Licensing Corporation
- Current Assignee Address: US CA San Francisco
- Priority: WOPCT/CN2018/084787 20180427,EP18177821 20180614
- International Application: PCT/US2019/028887 WO 20190424
- International Announcement: WO2019/209930 WO 20191031
- Main IPC: G10L25/78
- IPC: G10L25/78 ; G06N3/08 ; G10L25/30 ; H04R5/033 ; H04R5/04 ; H04S1/00
Abstract:
An apparatus and method of blind detection of binauralized audio. If the input content is detected as binaural, a second binauralization may be avoided. In this manner, the user experience avoids audio artifacts introduced by multiple binauralizations.
Public/Granted literature
- US20210056984A1 Blind Detection of Binauralized Stereo Content Public/Granted day:2021-02-25
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