Invention Grant
US09401684B2 Methods, systems, and computer readable media for synthesizing sounds using estimated material parameters
有权
用于使用估计的材料参数合成声音的方法,系统和计算机可读介质
- Patent Title: Methods, systems, and computer readable media for synthesizing sounds using estimated material parameters
- Patent Title (中): 用于使用估计的材料参数合成声音的方法,系统和计算机可读介质
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Application No.: US14398368Application Date: 2013-05-31
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Publication No.: US09401684B2Publication Date: 2016-07-26
- Inventor: Zhimin Ren , Hengchin Yeh , Ming Lin
- Applicant: The University of North Carolina at Chapel Hill
- Applicant Address: US NC Chapel Hill
- Assignee: The University of North Carolina at Chapel Hill
- Current Assignee: The University of North Carolina at Chapel Hill
- Current Assignee Address: US NC Chapel Hill
- Agency: Jenkins, Wilson, Taylor & Hunt, P.A.
- International Application: PCT/US2013/043643 WO 20130531
- International Announcement: WO2014/042718 WO 20140320
- Main IPC: H03G5/00
- IPC: H03G5/00 ; H03G3/00 ; G10H1/10 ; G10H1/16

Abstract:
The subject matter described herein includes methods, systems, and computer readable media for synthesizing sounds using estimated material parameters. According to one aspect, a method for sound synthesis using estimated material parameters is provided. The method includes at a computing platform including a memory and a processor, estimating, by the processor and based on a recorded audio sample of an impact on a physical object, one or more material parameters of a physical object for use in synthesizing a sound associated with a virtual object having material properties similar to the physical object. The method further includes storing the one or more material parameters in memory. The method further includes using the estimated material parameters to generate a synthesize sound for the virtual object.
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