DC Field | Value | Language |
---|---|---|
dc.contributor.author | 조현 | - |
dc.contributor.author | 박영진 | - |
dc.contributor.author | 박윤식 | - |
dc.date.accessioned | 2013-03-28T06:01:29Z | - |
dc.date.available | 2013-03-28T06:01:29Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2008-04-18 | - |
dc.identifier.citation | 한국소음진동공학회 2008년 춘계학술대회, v., no., pp.934 - 938 | - |
dc.identifier.uri | http://hdl.handle.net/10203/163308 | - |
dc.description.abstract | To customize individual characteristics of HRTF, a spherical model has been used for structural modeling technique. A pseudo-code of prolate spheroidal HRTF caused by incident acoustic point source is already developed, and it can be used a head shadow filter for structural modeling of HRTF. In this research, to see the necessity and efficiency of spheroidal head modeling, ITD optimization is performed on CIPIC HRTF database. From given cost function, ITD-optimized spheroidal head model, whose ITD information is the most matched version of measured ITD information, is found by varying head parameters subject by subject. By comparing results of ITD-optimized spheroids and ITD-optimized spheres, we concluded that a spherical head model is more efficient way of generating head shadow effect than a spheroidal head model does. | - |
dc.language | KOR | - |
dc.publisher | 한국소음진동공학회 | - |
dc.title | 선추적공식을 이용한 머리전달함수의 회전타원체 형상 모델링 | - |
dc.title.alternative | A prolate spheroidal head modeling of head related transfer function based on ray tracing formula | - |
dc.type | Conference | - |
dc.type.rims | CONF | - |
dc.citation.beginningpage | 934 | - |
dc.citation.endingpage | 938 | - |
dc.citation.publicationname | 한국소음진동공학회 2008년 춘계학술대회 | - |
dc.identifier.conferencecountry | South Korea | - |
dc.identifier.conferencecountry | South Korea | - |
dc.contributor.localauthor | 박윤식 | - |
dc.contributor.nonIdAuthor | 조현 | - |
dc.contributor.nonIdAuthor | 박영진 | - |
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