Design and implementation of contrast enhancement algorithm for testing images related to security applications – Mgr. Chintan Khanna
Mgr. Chintan Khanna
Master's thesis
Design and implementation of contrast enhancement algorithm for testing images related to security applications
Design and implementation of contrast enhancement algorithm for testing images related to security applications
Abstract:
Aplikace zabezpečení, jako je letecký průzkum, rozpoznání poznávacích značek a rozpoznávání otisků prstů, často zachycují fotografie v nekontrolovaném prostředí. Nízký kontrast je jedním z několika deformací, které mohou ovlivnit kvalitu těchto obrazů. Vyrovnání histogramu je jednou z populárních a výpočetně efektivních technik ke zvýšení kontrastu. V této práci studujeme několik histogramových vyrovnávacích …moreAbstract:
Security applications like aerial reconnaissance, number plate recognition and fingerprint recognition often capture photographs in uncontrolled environments. Low contrast is one of the several distortions which may affect quality of such images. Histogram equalisation is one the popular and computationally efficient techniques to enhance contrast. In this work we study several histogram equalisation …more
Language used: English
Date on which the thesis was submitted / produced: 13. 12. 2018
Identifier:
https://is.muni.cz/th/d7p2z/
Thesis defence
- Date of defence: 31. 1. 2019
- Supervisor: prof. RNDr. Václav Matyáš, M.Sc.
- Reader: Subrata Rakshit, Ph.D.
Citation record
ISO 690-compliant citation record:
KHANNA, Chintan. \textit{Design and implementation of contrast enhancement algorithm for testing images related to security applications}. Online. Master's thesis. Brno: Masaryk University, Faculty of Informatics. 2018. Available from: https://theses.cz/id/0v69x9/.
Full text of thesis
Contents of on-line thesis archive
Published in Theses:- světu
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Institution archiving the thesis and making it accessible: Masarykova univerzita, Fakulta informatikyMasaryk University
Faculty of InformaticsMaster programme / field:
Informatics / Information Technology Security (eng.)
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