Thesis Details

Pokročilé generování projevů poškození do syntetických otisků prstů

Master's Thesis Student: Svoradová Veronika Academic Year: 2020/2021 Supervisor: Kanich Ondřej, Ing., Ph.D.
Language
Slovak
Abstract

The main goal of this thesis was to design and implement a application that would be able to generate fingerprint damage into a synthetic fingerprint. The application can create fingerprint images damaged by pressure, moisture and skin disease dyshidrosis with different intensity of damage. The application also allows annotation of the generated damage and its export. Selected damages were analyzed before the design was created. A database of fingerprints from five users was created to analyze the damage caused by pressure and moisture. The generated images and the achieved results are tested with VeriFinger and FiQiVi. For testing, 19 sets with fingerprints of different intensity and different type of damage were created. Experiments showed that the quality of the fingerprint decreased the most during the generation of moisture with the highest intensity of damage, where the quality decreased by 61.8 %. This thesis can be used for further research in the field of biometric fingerprint processing.

Keywords

fingerprints, fingerprints damages, synthetic fingerprints, quality of fingeprints, dyshidrosis, moisture, pressure

Department
Department of Intelligent Systems FIT BUT
Degree Programme
Information Technology and Artificial Intelligence, Specialization Bioinformatics and Biocomputing
Files
Status
defended, grade A
Date
22 June 2021
Reviewer
Drahanský Martin, prof. Ing., Dipl.-Ing., Ph.D.
Committee
Sekanina Lukáš, prof. Ing., Ph.D. (DCSY FIT BUT), předseda
Bidlo Michal, doc. Ing., Ph.D. (DCSY FIT BUT), člen
Češka Milan, prof. RNDr., CSc. (DITS FIT BUT), člen
Jaroš Jiří, doc. Ing., Ph.D. (DCSY FIT BUT), člen
Martínek Tomáš, doc. Ing., Ph.D. (DCSY FIT BUT), člen
Orság Filip, Ing., Ph.D. (DITS FIT BUT), člen
Citation
SVORADOVÁ, Veronika. Pokročilé generování projevů poškození do syntetických otisků prstů. Brno, 2021. Master's Thesis. Brno University of Technology, Faculty of Information Technology. 2021-06-22. Supervised by Kanich Ondřej. Available from: https://www.fit.vut.cz/study/thesis/24014/
BibTeX 
@mastersthesis{FITMT24014,
    author = "Veronika Svoradov\'{a}",
    type = "Master's thesis",
    title = "Pokro\v{c}il\'{e} generov\'{a}n\'{i} projev\r{u} po\v{s}kozen\'{i} do syntetick\'{y}ch otisk\r{u} prst\r{u}",
    school = "Brno University of Technology, Faculty of Information Technology",
    year = 2021,
    location = "Brno, CZ",
    language = "slovak",
    url = "https://www.fit.vut.cz/study/thesis/24014/"
}

Theses

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