Full metadata record
DC pole | Hodnota | Jazyk |
---|---|---|
dc.contributor.author | Vergeest, Yoris S. M. | |
dc.contributor.author | Spanjaard, Sander | |
dc.contributor.author | Song, Yu | |
dc.contributor.editor | Skala, Václav | |
dc.date.accessioned | 2013-07-22T10:46:22Z | - |
dc.date.available | 2013-07-22T10:46:22Z | - |
dc.date.issued | 2002 | |
dc.identifier.citation | Journal of WSCG. 2002, vol. 10, no. 1-2, p. 469-476. | en |
dc.identifier.issn | 1213-6972 (print) | |
dc.identifier.issn | 1213-6980 (CD-ROM) | |
dc.identifier.issn | 1213-6964 (online) | |
dc.identifier.uri | http://wscg.zcu.cz/wscg2002/Papers_2002/A95.pdf | |
dc.identifier.uri | http://hdl.handle.net/11025/6014 | |
dc.description.abstract | We have studied the problem of extracting shape parameters from freeform features in full 3D. The freeform features are typically encountered in laser-scanned data from physical parts or in point clouds from any source. Matching involves 1) the search for optimal position and orientation of the template shape and 2) the adjustment of a number (d) of intrinsic shape parameters. The type and total number of parameters (6+d), and hence the family of template shapes is determined by the type of feature. We have analyzed the robustness, accuracy and the efficiency of Hausdorff-like shape distance measures. A number of search strategies have been tested and were evaluated against convergence and computational performance. The practical relevance of the technique is addressed as well. | en |
dc.format | 8 s. | cs |
dc.format.mimetype | application/pdf | |
dc.language.iso | en | en |
dc.publisher | UNION Agency | cs |
dc.relation.ispartofseries | Journal of WSCG | en |
dc.rights | © UNION Agency | cs |
dc.subject | volné tvary | cs |
dc.subject | volné znaky | cs |
dc.subject | shluk bodů | cs |
dc.subject | porovnávání tvarů | cs |
dc.subject | Hausdorffova vzdálenost | cs |
dc.subject | optimalizace | cs |
dc.title | Direct 3D pattern matching | en |
dc.type | článek | cs |
dc.type | article | en |
dc.rights.access | openAccess | en |
dc.type.version | publishedVersion | en |
dc.subject.translated | freeform shape | en |
dc.subject.translated | freeform features | en |
dc.subject.translated | point cloud | en |
dc.subject.translated | shape matching | en |
dc.subject.translated | Hausdorff distance | en |
dc.subject.translated | optimization | en |
dc.type.status | Peer-reviewed | en |
Vyskytuje se v kolekcích: | Volume 10, number 1-2 (2002) |
Soubory připojené k záznamu:
Soubor | Popis | Velikost | Formát | |
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A95.pdf | Plný text | 143,47 kB | Adobe PDF | Zobrazit/otevřít |
Použijte tento identifikátor k citaci nebo jako odkaz na tento záznam:
http://hdl.handle.net/11025/6014
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