An efficient 3D sound using head and pinna models

Cheng-Ta Chang Cheng-Ta Chang,O.T.-C Chen

doi:10.1109/apccas.1998.743801

An efficient 3D sound using head and pinna models

Cheng-Ta Chang Cheng-Ta Chang, O.T.-C Chen

https://doi.org/10.1109/apccas.1998.743801

Copy DOI

Publication Date: Nov 24, 1998

Citations: 2

Affiliation: National Chung Cheng University

#Head Models #Head Shadow + Show 8 more

Abstract
Full-Text
Similar Papers

Abstract

An efficient 3D sound system has been developed by using head and pinna models. The head model is to realize a head shadow effect which is analyzed by the interaural time difference and interaural intensity difference. In order to effectively model an ear's shape, the pinna mesh structure is constructed to physically explore sound reflection. The seven possible polygon surfaces of this pinna mesh structure, which can provide the first reflective sound waves into the eardrums, are analyzed for the delays and intensities of reflective sounds. Additionally, the parameters of our models can be adjusted to fit the characteristics of an individual listener.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Similar Papers

Paper Title

Journal

Date

Author

View more papers

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.