Zpět na vyhledávání

Mgr. Pavol Valovič

Bachelor's thesis

Icy plugin na segmentaci obrazu pomocí rychlých aproximací implicitních aktivních kontur

Icy Plugin for Image Segmentation Based on Fast Implicit Active Contours
Abstract:
The aim of this thesis was to implement two algorithms, which approximate a minimization of the geodesic and Chan-Vese models for image segmentation in the level set framework, in Java. These implementations also serve as plugins for the Icy application. Their accuracy and speed were compared with those of the existing C++ implementations of both algorithms.
Abstract:
Cieľom tejto práce bolo v jazyku Java naprogramovať dva algoritmy, ktoré aproximujú minimalizáciu geodetického a Chan-Vese modelu pre segmentáciu obrazu pomocou Level Set metód. Tieto implementácie zároveň slúžia ako pluginy do aplikácie Icy. Oba algoritmy už existujú v podobe C++ implementácií. Úlohou bolo porovnanie oboch verzií medzi sebou - čo sa času i presnosti výpočtu týka.
 

Keywords

Segmentácia obrazu implicitná aktívna kontúra Level Set metóda geodetický model Chan-Vese model Nilsson-Heyden algoritmus rozhranie Icy plugin
 
Language used: Slovak
Date on which the thesis was submitted / produced: 19. 5. 2014
Identifier: https://is.muni.cz/th/c7krc/

Thesis defence

  • Date of defence: 19. 6. 2014
  • Supervisor: RNDr. Martin Maška, Ph.D.
  • Reader: doc. RNDr. Pavel Matula, Ph.D.

Citation record

Cite this text

Full text of thesis

Contents of on-line thesis archive
Published in Theses:
  • světu
Other ways of accessing the text
Institution archiving the thesis and making it accessible: Masarykova univerzita, Fakulta informatiky
Složka Reference to the local database directory of the institution

Masaryk University

Faculty of Informatics

Bachelor programme / field:
Informatics / Computer Graphics and Image Processing

Theses on a related topic

List of theses with an identical keyword.