Thesis Details

Využití přibližného počítání v oblasti zpracování obrazu

Master's Thesis Student: Hruda Petr Academic Year: 2019/2020 Supervisor: Bidlo Michal, doc. Ing., Ph.D.
English title
Application of Approximate Computing in Image Processing
Language
Czech
Abstract

This master thesis focuses on approximate computing applied to image processing. Specifically, the approximation is applied to adaptive thresholding. Two approaches were used, the design of a new system using approximated components and the approximation of an existing algorithm. The resulting effect on thresholding quality was investigated. Experimental evaluation of the first approach shows quality improvements of thresholding with usage of aproximated components. Also, area of found aproximated solutions is smaller. Evaluation of the second approach shows worse quality of thresholding with usage of aproximated components. The second approach is then declared inappropriate.

Keywords

Approximate computing, adaptive thresholding, CGP, NSGA-II, algorithm approximation, multiobjective optimalization, genetic programming

Department
Department of Computer Systems FIT BUT
Degree Programme
Information Technology, Field of Study Computer Graphics and Multimedia
Files
Status
defended, grade A
Date
15 July 2020
Reviewer
Vašíček Zdeněk, doc. Ing., Ph.D.
Committee
Černocký Jan, prof. Dr. Ing. (DCGM FIT BUT), předseda
Bařina David, Ing., Ph.D. (DCGM FIT BUT), člen
Beran Vítězslav, doc. Ing., Ph.D. (DCGM FIT BUT), člen
Grézl František, Ing., Ph.D. (DCGM FIT BUT), člen
Herout Adam, prof. Ing., Ph.D. (DCGM FIT BUT), člen
Křivka Zbyněk, Ing., Ph.D. (DIFS FIT BUT), člen
Citation
HRUDA, Petr. Využití přibližného počítání v oblasti zpracování obrazu. Brno, 2020. Master's Thesis. Brno University of Technology, Faculty of Information Technology. 2020-07-15. Supervised by Bidlo Michal. Available from: https://www.fit.vut.cz/study/thesis/22977/
BibTeX 
@mastersthesis{FITMT22977,
    author = "Petr Hruda",
    type = "Master's thesis",
    title = "Vyu\v{z}it\'{i} p\v{r}ibli\v{z}n\'{e}ho po\v{c}\'{i}t\'{a}n\'{i} v oblasti zpracov\'{a}n\'{i} obrazu",
    school = "Brno University of Technology, Faculty of Information Technology",
    year = 2020,
    location = "Brno, CZ",
    language = "czech",
    url = "https://www.fit.vut.cz/study/thesis/22977/"
}

Theses

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