| dc.contributor.author | Čiegis, Raimondas | |
| dc.contributor.author | Jakušev, Aleksandr | |
| dc.contributor.author | Suboč, Olga | |
| dc.date.accessioned | 2023-09-18T19:25:14Z | |
| dc.date.available | 2023-09-18T19:25:14Z | |
| dc.date.issued | 2005 | |
| dc.identifier.other | (BIS)VGT02-000010924 | |
| dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/139227 | |
| dc.description.abstract | In this work we consider mathematical models describing nonlinear di usion lters. The nite{volume method is used to approximate di erential equations. Parallel algorithms are based on the domain decomposition method. The algorithms are implemented by using ParSol parallelization tool. Theoretical predictions are compared with results of computational experiments. Application of nonlinear di usion lters for analysis of computer tomography images is discussed. | eng |
| dc.format.extent | p. 381-388 | |
| dc.format.medium | tekstas / txt | |
| dc.language.iso | eng | |
| dc.relation.isreferencedby | MathSciNet | |
| dc.source.uri | http://www.techmat.vgtu.lt/~art/proc/file/SuboOl.pdf | |
| dc.title | Nonlinear diffusion problems in image smoothing | |
| dc.type | Straipsnis konferencijos darbų leidinyje kitoje DB / Paper in conference publication in other DB | |
| dcterms.references | 8 | |
| dc.type.pubtype | P1c - Straipsnis konferencijos darbų leidinyje kitoje DB / Article in conference proceedings in other DB | |
| dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
| dc.contributor.faculty | Fundamentinių mokslų fakultetas / Faculty of Fundamental Sciences | |
| dc.subject.researchfield | N 001 - Matematika / Mathematics | |
| dcterms.sourcetitle | 10th International Conference Mathematical Modelling and Analysis and 2nd International Conference Computational Methods in Applied Mathematics [Elektroninis išteklius] : June 1 - 5, 2005, Trakai, Lithuania : proceedings | |
| dc.publisher.name | Matematikos ir informatikos institutas | |
| dc.publisher.city | Vilnius | |
| dc.identifier.elaba | 3713124 | |
