Full metadata record
DC pole | Hodnota | Jazyk |
---|---|---|
dc.contributor.author | Brunner, David | |
dc.contributor.author | Brunnett, Guido | |
dc.contributor.editor | Skala, Václav | |
dc.date.accessioned | 2013-02-18T10:28:23Z | |
dc.date.available | 2013-02-18T10:28:23Z | |
dc.date.issued | 2010 | |
dc.identifier.citation | Journal of WSCG. 2010, vol. 18, no. 1-3, p. 57-64. | en |
dc.identifier.isbn | 978-80-86943-89-3 | |
dc.identifier.issn | 1213–6972 (hardcover) | |
dc.identifier.issn | 1213–6980 (CD-ROM) | |
dc.identifier.issn | 1213–6964 (online) | |
dc.identifier.uri | http://wscg.zcu.cz/WSCG2010/Papers_2010/!_2010_J_WSCG-2010_1-3.pdf | |
dc.identifier.uri | http://hdl.handle.net/11025/1262 | |
dc.description.abstract | In this paper we introduce a second order differential operator in order to partition discrete objects into meaningful parts. One of these parts contains all points of the object’s medial axis which is a widely used shape descriptor. Since aliasing is a fundamental problem for methods based on the boundary of discrete objects we use a bilateral filter to reduce the artefacts significantly. As a result of the partitioning and filtering we obtain a lattice point set (a superset of the medial axis) which is robust against noise and aliasing and which is rotationally invariant. The lattice point set can be used for instance to compute the medial axis or similar shape descriptors. | en |
dc.format | 8 s. | cs |
dc.format.mimetype | application/pdf | |
dc.language.iso | en | en |
dc.publisher | Václav Skala - UNION Agency | cs |
dc.relation.ispartofseries | Journal of WSCG | en |
dc.rights | © Václav Skala - UNION Agency | cs |
dc.subject | popis 2D tvarů | cs |
dc.subject | bilaterální filtr | cs |
dc.subject | skeletonizace | cs |
dc.subject | křivkové skeletony | cs |
dc.title | Divergence analysis of discrete 2-d shapes | en |
dc.type | článek | cs |
dc.type | article | en |
dc.rights.access | openAccess | en |
dc.type.version | publishedVersion | en |
dc.subject.translated | 2D shape descriptor | en |
dc.subject.translated | bilateral filter | en |
dc.subject.translated | skeletonizations | en |
dc.subject.translated | curve skeletons | en |
dc.type.status | Peer-reviewed | en |
Vyskytuje se v kolekcích: | Number 1-3 (2010) |
Soubory připojené k záznamu:
Soubor | Popis | Velikost | Formát | |
---|---|---|---|---|
Brunner.pdf | 1,06 MB | Adobe PDF | Zobrazit/otevřít |
Použijte tento identifikátor k citaci nebo jako odkaz na tento záznam:
http://hdl.handle.net/11025/1262
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