DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Ra, Jong-Beom | - |
dc.contributor.advisor | 나종범 | - |
dc.contributor.author | Kim, Hyung-Cook | - |
dc.contributor.author | 김형국 | - |
dc.date.accessioned | 2011-12-14T01:39:48Z | - |
dc.date.available | 2011-12-14T01:39:48Z | - |
dc.date.issued | 1997 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=114205&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/36909 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 전기및전자공학과, 1997.2, [ v, 41 p. ] | - |
dc.description.abstract | This thesis describes an algorithm that takes height field data as an input, and efficiently approximates it with irregular triangle meshes. The basic idea is to use the wavelet coefficient as an importance measure of the corresponding surface region. It starts with a coarse approximation and adds more faces to regions having large wavelet coefficients to reduce the error. For the ease of implementaion, it uses three simple transformations of "mesh optimization". The algorighm is efficient due to its top-down approach, and provides good performance by the localization property of wavelets. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | Mesh optimization | - |
dc.subject | Wavelet | - |
dc.subject | Height field | - |
dc.subject | Polygon simplification | - |
dc.subject | 메쉬 단순화 | - |
dc.subject | 메쉬 최적화 | - |
dc.subject | 웨이브렛 | - |
dc.subject | 고도 데이타 | - |
dc.title | Mesh approximation of height fields using wavelet coefficients | - |
dc.title.alternative | Wavelet 계수를 이용한 고도 데이터의 메쉬 근사화에 대한 연구 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 114205/325007 | - |
dc.description.department | 한국과학기술원 : 전기및전자공학과, | - |
dc.identifier.uid | 000953152 | - |
dc.contributor.localauthor | Ra, Jong-Beom | - |
dc.contributor.localauthor | 나종범 | - |
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