DC Field | Value | Language |
---|---|---|
dc.contributor.author | Minjung Son | - |
dc.contributor.author | Yunjin Lee | - |
dc.contributor.author | Henry Kang | - |
dc.contributor.author | Lee, S | - |
dc.date.accessioned | 2016-03-31T09:13:12Z | - |
dc.date.available | 2016-03-31T09:13:12Z | - |
dc.date.created | 2012-03-29 | - |
dc.date.issued | 2011-01 | - |
dc.identifier.issn | 1524-0703 | - |
dc.identifier.other | 2011-OAK-0000024762 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/16840 | - |
dc.description.abstract | This paper presents a novel method to convert a photograph into a stipple illustration. Our method addresses directional stippling, where the collective flows of dots are directed parallel and/or orthogonal to the local feature orientations. To facilitate regular and directional spacing of dots, we introduce the notion of a structure grid, which is extracted from the smoothed feature orientation field. We represent a structure grid as a 2D texture and develop an efficient construction algorithm that outperforms conventional Lloyd's method in terms of the rigor of dot alignment. Moreover, the criss-crossing nature of a structure grid allows for the inclusion of line primitives, providing effective description of dark tone. Given a structure grid, we determine the appropriate positions and attributes of primitives in the final illustration via rapid pixel-based primitive rendering. Experimental results show that our directional stippling method nicely reproduces features and tones of various input images. (C) 2010 Elsevier Inc. All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | ACADEMIC PRESS INC ELSEVIER SCIENCE | - |
dc.relation.isPartOf | GRAPHICAL MODELS | - |
dc.subject | Stippling | - |
dc.subject | Hatching | - |
dc.subject | Hedcut illustration | - |
dc.subject | Texture synthesis | - |
dc.subject | WANG TILES | - |
dc.subject | BLUE NOISE | - |
dc.subject | SURFACES | - |
dc.subject | IMAGE | - |
dc.title | Structure grid for directional stippling | - |
dc.type | Article | - |
dc.contributor.college | 컴퓨터공학과 | - |
dc.identifier.doi | 10.1016/J.GMOD.2010.12.001 | - |
dc.author.google | Son, M | - |
dc.author.google | Lee, Y | - |
dc.author.google | Kang, H | - |
dc.author.google | Lee, S | - |
dc.relation.volume | 73 | - |
dc.relation.issue | 3 | - |
dc.relation.startpage | 74 | - |
dc.relation.lastpage | 86A | - |
dc.contributor.id | 10057010 | - |
dc.relation.journal | GRAPHICAL MODELS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | GRAPHICAL MODELS, v.73, no.3, pp.74 - 86A | - |
dc.identifier.wosid | 000296999100006 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 86A | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 74 | - |
dc.citation.title | GRAPHICAL MODELS | - |
dc.citation.volume | 73 | - |
dc.contributor.affiliatedAuthor | Lee, S | - |
dc.identifier.scopusid | 2-s2.0-79953824676 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 8 | - |
dc.description.scptc | 14 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Stippling | - |
dc.subject.keywordAuthor | Hatching | - |
dc.subject.keywordAuthor | Hedcut illustration | - |
dc.subject.keywordAuthor | Texture synthesis | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Software Engineering | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Computer Science | - |
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