Invention Grant
- Patent Title: Binaural dialogue enhancement
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Application No.: US17465733Application Date: 2021-09-02
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Publication No.: US11641560B2Publication Date: 2023-05-02
- Inventor: Leif Jonas Samuelsson , Dirk Jeroen Breebaart , David Matthew Cooper , Jeroen Koppens
- Applicant: Dolby Laboratories Licensing Corporation , Dolby International AB
- Applicant Address: US CA San Francisco; NL Zuidoost
- Assignee: Dolby Laboratories Licensing Corporation,Dolby International AB
- Current Assignee: Dolby Laboratories Licensing Corporation,Dolby International AB
- Current Assignee Address: US CA San Francisco; NL Zuidoost
- Priority: EP16153468 20160129
- Main IPC: H04S1/00
- IPC: H04S1/00 ; H04S3/00 ; H04S7/00 ; H04S3/02 ; H04R5/04

Abstract:
Methods for dialogue enhancing audio content, comprising providing a first audio signal presentation of the audio components, providing a second audio signal presentation, receiving a set of dialogue estimation parameters configured to enable estimation of dialogue components from the first audio signal presentation, applying said set of dialogue estimation parameters to said first audio signal presentation, to form a dialogue presentation of the dialogue components; and combining the dialogue presentation with said second audio signal presentation to form a dialogue enhanced audio signal presentation for reproduction on the second audio reproduction system, wherein at least one of said first and second audio signal presentation is a binaural audio signal presentation.
Public/Granted literature
- US20220060838A1 Binaural Dialogue Enhancement Public/Granted day:2022-02-24
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