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Redukcija oblaka tačaka primenom SVM metode
Point cloud reduction using support vector machines
dc.creator | Jakovljević, Živana | |
dc.date.accessioned | 2022-09-19T16:52:13Z | |
dc.date.available | 2022-09-19T16:52:13Z | |
dc.date.issued | 2012 | |
dc.identifier.issn | 1821-4932 | |
dc.identifier.uri | https://machinery.mas.bg.ac.rs/handle/123456789/1419 | |
dc.description.abstract | Ovaj rad istražuje mogućnosti smanjenja oblaka tačaka pomoću regresivne metode potporna vektorima (ε-SVR). ε-SVR je tehnika koja može da sprovede regresiju koristeći različite kernel funkcije (sigmoid, radial basis function, B-spline, spline, itd.) i pogodna je za detekcije ravnih regiona i regiona sa visokim neravninama. Korišćenjem ε-SVR gustina sačuvanih tačaka je prilagodljiva - sačuvane tačke su gušće u zakrivljenom a retke u ravnim regionima skeniranih podataka. Podešavanje regresivne greške, broj sačuvanih tačaka se mogu podešavati. | sr |
dc.description.abstract | This paper explores the possibilities of point cloud reduction using ε insensitive support vector regression (ε-SVR). ε-SVR is a technique that can carry out the regression using different kernel functions (sigmoid, radial basis function, B-spline, spline, etc.) and it is suitable for detection of flat regions and regions with high curvature in scanned data. Using ε-SVR the density of preserved points is adaptive - preserved points are denser at highly curved region and rare at flat regions. Adjusting the error cost in the regression, the number of preserved points can be fine tuned. | en |
dc.publisher | Univerzitet u Novom Sadu - Fakultet tehničkih nauka - Departman za proizvodno mašinstvo, Novi Sad | |
dc.rights | openAccess | |
dc.source | Journal of Production Engineering | |
dc.subject | SVM metoda | sr |
dc.subject | reverzibilno inženjerstvo | sr |
dc.subject | redukcija oblaka tačaka | sr |
dc.subject | support vector machines | en |
dc.subject | reverse engineering | en |
dc.subject | point cloud reduction | en |
dc.title | Redukcija oblaka tačaka primenom SVM metode | sr |
dc.title | Point cloud reduction using support vector machines | en |
dc.type | article | |
dc.rights.license | ARR | |
dc.citation.epage | 62 | |
dc.citation.issue | 2 | |
dc.citation.other | 15(2): 59-62 | |
dc.citation.rank | M53 | |
dc.citation.spage | 59 | |
dc.citation.volume | 15 | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_machinery_1419 | |
dc.type.version | publishedVersion |
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