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Konstruktivno grafička stabilnost postupaka preslikavanja u opštim kolinearnim poljima
The constructive-graphical stability of the mapping methods in the general collinear fields
dc.creator | Popkonstantinović, Branislav | |
dc.creator | Jeli, Zorana | |
dc.creator | Šiniković, Goran | |
dc.date.accessioned | 2022-09-19T15:37:15Z | |
dc.date.available | 2022-09-19T15:37:15Z | |
dc.date.issued | 2003 | |
dc.identifier.issn | 1451-2092 | |
dc.identifier.uri | https://machinery.mas.bg.ac.rs/handle/123456789/349 | |
dc.description.abstract | Ovaj rad analizira konstruktivno grafičku stabilnost postupaka preslikavanja u opštim i perspektivno kolinearnim poljima koja se zasnivaju na Lagerovim tačkama preslikanih apsolutnih involucija. Za ovaj metod preslikavanja određene su zone slabe uslovljenosti i odgovarajuće zone nestabilnosti a, sa ciljem korekcije, predloženi su i neki alternativni postupci preslikavanja. Kao rezultat ove analize, kreiran je i objašnjen stabilan i dobro uslovljen metod preslikavanja koji se može iskoristiti za izgradnju softverskih algoritama projektivnih transformacija. Izložena analiza ne predstavlja samo doprinos teoriji kompjuterske i projektivne geometrije, već omogućava da procedure preslikavanja u softverskim modelima opšte i perspektivne kolineacije postanu tačnije i delotvornije. | sr |
dc.description.abstract | This paper considers and analyzes the constructive-graphical stability of the mapping methods in the general collinear fields based on Laguerre's points of the absolute involution mapped. The ill-conditioned and corresponding unstable zones for this mapping method are defined and some alternative procedures for their correction are proposed. As the result of this analysis, the stabile and well-conditioned general collineation mapping methods, which can be used in the design of the projective transformations software algorithms, are created and explained. The exposed analysis is a contribution to the theory of computational and projective geometry moreover, it makes the mapping procedures in software models of general and perspective collinear fields more accurate and effective. | en |
dc.publisher | Univerzitet u Beogradu - Mašinski fakultet, Beograd | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | FME Transactions | |
dc.subject | well-conditioned | en |
dc.subject | stability | en |
dc.subject | projective mapping | en |
dc.subject | Laguerre’s points | en |
dc.subject | involution | en |
dc.subject | collinear fields | en |
dc.title | Konstruktivno grafička stabilnost postupaka preslikavanja u opštim kolinearnim poljima | sr |
dc.title | The constructive-graphical stability of the mapping methods in the general collinear fields | en |
dc.type | article | |
dc.rights.license | BY | |
dc.citation.epage | 42 | |
dc.citation.issue | 1 | |
dc.citation.other | 31(1): 38-42 | |
dc.citation.rank | M51 | |
dc.citation.spage | 38 | |
dc.citation.volume | 31 | |
dc.identifier.fulltext | http://machinery.mas.bg.ac.rs/bitstream/id/2066/346.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_machinery_349 | |
dc.type.version | publishedVersion |