A Parallel Framework for Fast Photomosaics
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kang, Dongwann | - |
dc.contributor.author | Seo, Sang-Hyun | - |
dc.contributor.author | Ryoo, Seung-Taek | - |
dc.contributor.author | Yoon, Kyung-Hyun | - |
dc.date.available | 2019-05-29T11:34:06Z | - |
dc.date.issued | 2011-10 | - |
dc.identifier.issn | 0916-8532 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/21209 | - |
dc.description.abstract | Main bottleneck of photomosaic algorithm is a search for a best matched image. Unlike several techniques which use fast approximation search for increasing the speed, we propose a parallel framework for fast photomosaic using a programmable GPU. This paper suggests a design of vertex structure for a best match searching on each cell of photomosaic grid and shows a texture representation of image database. The shader programs which are used for searching a best match and rendering image tiles into a display are presented. In addition, a simple duplicate reduction and color correction methods are proposed. Our algorithm not only offers dramatic enhancement of speed, but also always guarantees the 'exact' result. | - |
dc.format.extent | 7 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG | - |
dc.title | A Parallel Framework for Fast Photomosaics | - |
dc.type | Article | - |
dc.identifier.doi | 10.1587/transinf.E94.D.2036 | - |
dc.identifier.bibliographicCitation | IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS, v.E94D, no.10, pp 2036 - 2042 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000295601200024 | - |
dc.identifier.scopusid | 2-s2.0-80053415799 | - |
dc.citation.endPage | 2042 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | 2036 | - |
dc.citation.title | IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS | - |
dc.citation.volume | E94D | - |
dc.type.docType | Article | - |
dc.publisher.location | 일본 | - |
dc.subject.keywordAuthor | non-photorealistic rendering | - |
dc.subject.keywordAuthor | photomosaics | - |
dc.subject.keywordAuthor | GPU | - |
dc.subject.keywordPlus | COMPUTER-GRAPHICS | - |
dc.subject.keywordPlus | WAVELETS | - |
dc.subject.keywordPlus | PRIMER | - |
dc.relation.journalResearchArea | Computer Science | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Information Systems | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Software Engineering | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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