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Bc. Bruno Čičmanec

Master's thesis

GPU Implementation of Piecewise Affine Mumford-Shah Model

GPU Implementation of Piecewise Affine Mumford-Shah Model
Abstract:
Práca sa zameriava na vysvetlenie segmentačnej metódy s názvom po častiach afinný Mumford-Shah model s využitím Taylorových jetov. Ďalej je súčasťou práce GPU implementácia spomenutého modelu s podporou technológie CUDA. Po častiach afinná reformulácia modelu Mumford-Shah dosahuje lepšie výsledky na obrázkoch s lineárnymi trendami oproti po častiach konštantnému variantu. Následuje štúdia, v ktorej …more
Abstract:
The thesis focuses on the explanation of a recently introduced image segmentation method named piecewise affine Mumford-Shah using a Taylor jet splitting scheme and further provides a GPU implementation of the method using CUDA technology. A piecewise affine reformulation of Mumford-Shah has enhanced segmentation properties compared to the piecewise constant variant. Its main advantage over the piecewise …more
 

Keywords

CUDA image segmentation Mumford-Shah model Taylor jet dynamic programming parallelization ADMM
 
Language used: English
Date on which the thesis was submitted / produced: 17. 5. 2022
Identifier: https://is.muni.cz/th/bgfx0/

Thesis defence

  • Date of defence: 24. 6. 2022
  • Supervisor: doc. RNDr. Martin Maška, Ph.D.
  • Reader: doc. RNDr. Pavel Matula, Ph.D.

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Institution archiving the thesis and making it accessible: Masarykova univerzita, Fakulta informatiky
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Masaryk University

Faculty of Informatics

Master programme / field:
Visual informatics / Digital Game Development

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