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Biometric fingerprint identification
Dašek, Filip ; Vítek, Martin (referee) ; Smital, Lukáš (advisor)
In biometrics we use distinctive physical features for identification and verification of identity. The most famous technique is identification by fingerprints. This technique use unique structure created by papillary lines for unambiguous identification. Thesis contains methods which were created throughout the years for analysis and adjustments of fingerprint. The algorithm is based on compairng two pairs of minitua and calculating transform matrix for correct alignment. Algorithm is tested on dataset created from LivDet databases. Performance of algorithm is represented by value EER which is compared with EERs of other algorithms tested in FVC 2006.
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Fingerprints Generator
Chaloupka, Radek ; Orság, Filip (referee) ; Drahanský, Martin (advisor)
Algorithms for fingerprints recognition are already known for long time and there is also an effort for their best optimization. This master's thesis is dealing with an opposite approach, where the fingerprints are not being recognized, but are generated on the minutiae position basis. Such algorithm is then free of the minutiae detection from image and enhancements of fingerprints. Results of this work are the synthetic images generated according to few given parameters, especially minutiae.
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Biometric fingerprint identification
Dašek, Filip ; Vítek, Martin (referee) ; Smital, Lukáš (advisor)
In biometrics we use distinctive physical features for identification and verification of identity. The most famous technique is identification by fingerprints. This technique use unique structure created by papillary lines for unambiguous identification. Thesis contains methods which were created throughout the years for analysis and adjustments of fingerprint. The algorithm is based on compairng two pairs of minitua and calculating transform matrix for correct alignment
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Robots of the present and the future
Rehák, Jozef ; Langerová, Petra (referee) ; Jašková, Jana (advisor)
Tato semestrální práce je zaměřena na téma robotů současnosti a budoucnosti. Cílem práce je seznámit čtenáře s roboty a teoreticky popsat stav robotů v současnosti a předpovědi pro budoucnost robotiky. Na začátku práce je stručně popsaná historie robotů a vysvětluje jméno, které dostali. Následně je popsán současný stav robotiky, a roboti jsou rozděleni do skupin, které nejlépe odpovídají jejich schopnostem. Dále spolu s technologickou Singularitou jsou diskutovány předpovědi budoucnosti robotiky. Tyto diskutované předpovědi navíc ukazují potenciál robotiky stát se součástí samotné existence lidí tím, že se lidé stanou kyborgem nebo jsi digitalizují mysl a nahrají ji do cloudu. Tímto způsobem je prezentována možnost nesmrtelnosti nebo alespoň prodloužení životnosti. Na závěr práce je uveden možný první příklad produktu budoucnosti, který se bude hromadně vyrábět.
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Fingerprint biometry
Smékal, Ondřej ; Drahanský, Martin (referee) ; Fedra, Petr (advisor)
Algorithms designed for identification and verification persons by fingerprints recognition are spread and used as in forensics aplications as in private sector for a long time. The aim of this thesis is to make us aquainted with various aplicated mathematic models of fingerprint processing in digital way. Second task is the presentation algorithmic solution of chosen subject identification procedure by force of Fingerprint matching. Algorithm is solid in the development environment platform Matlab.
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Fingerprint Classification
Kostiha, Martin ; Orság, Filip (referee) ; Drahanský, Martin (advisor)
Automatic identification based on fingerprints requires the input fingerprint to be matched with a large number of fingerprints stored in a database. Fingerprint classification provides an important indexing mechanism in fingerprint databases that reduces the search time and computational complexity. This thesis is dealing with Galton-Henry's classification system. The classification method is based on orientation field and detection singularities using Poinaceré index.
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Robots of the present and the future
Rehák, Jozef ; Langerová, Petra (referee) ; Jašková, Jana (advisor)
Tato semestrální práce je zaměřena na téma robotů současnosti a budoucnosti. Cílem práce je seznámit čtenáře s roboty a teoreticky popsat stav robotů v současnosti a předpovědi pro budoucnost robotiky. Na začátku práce je stručně popsaná historie robotů a vysvětluje jméno, které dostali. Následně je popsán současný stav robotiky, a roboti jsou rozděleni do skupin, které nejlépe odpovídají jejich schopnostem. Dále spolu s technologickou Singularitou jsou diskutovány předpovědi budoucnosti robotiky. Tyto diskutované předpovědi navíc ukazují potenciál robotiky stát se součástí samotné existence lidí tím, že se lidé stanou kyborgem nebo jsi digitalizují mysl a nahrají ji do cloudu. Tímto způsobem je prezentována možnost nesmrtelnosti nebo alespoň prodloužení životnosti. Na závěr práce je uveden možný první příklad produktu budoucnosti, který se bude hromadně vyrábět.
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Autonomous Weapon Systems as the next revolution in warfare and implications of technology deployment for global security
Kvasňovský, Tomáš ; Kučera, Tomáš (advisor) ; Solovyeva, Anzhelika (referee)
This thesis addresses developments in Artificial Intelligence and the increasing trend of robotization and autonomization of military forces in the context of Revolution in Military Affairs. It examines and categorizes different approaches to concepts of AI, autonomy and RMA in the public debate and academic and military literature. It further explores potential impacts and challenges of AI and its weaponized subset - Autonomous Weapon Systems on civil-military relations, legal and ethical norms, arms control regime and general security domain. Building upon findings from previous chapters, AI and AWSs are analyzed in a context of RMA and broader socio-economic context. Specifically, AI-enabled autonomy is compared with aspects of existing remotely controlled systems. The thesis comes to a conclusion that AWSs are harbingers of the next RMA and AI has the potential to match the importance of Neolithic, Industrial and Information revolution.
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Singular points of algebraic varieties
Vančura, Jiří ; Příhoda, Pavel (advisor) ; Šťovíček, Jan (referee)
This thesis is an introduction to exploring singularities of algebraic varieties. In the first chapter, we state basic definitions and theorems necessary for exploring singularities. Firstly, we define algebraic varieties and their corresponding ideals and explain the term of Krull dimension. We also focus on the local properties of varieties. In the second chapter, we begin by examining the term of singularity in detail and introducing methods for searching for singularities. We prove two theorems about the shape and the dimension of singularities. In the second part, we prove theorems about the zero divisors, which enable us to define Cohen-Macaulay and Gorenstein rings. We use them to roughly classify singularities of algebraic varieties.
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Rationale of eternity in times
Hlavešová, Ilona ; Vogel, Jiří (advisor) ; Vik, Dalibor (referee)
The thesis "The justification of eternity in times" addresses the relationship of the entity whose existence is modally necessary to the times of the entities of contingent existence, whose existence is defined by creation and termination, i.e., by the two poles of existence. The solution of this relationship is the answer to Panneberg's question about the relationship of eternity to the space-time structure of the universe. The approach to solving this problem is analyzed in the introductory chapter. Entities of contingent existence - beings - can be considered from the point of view of existence as polar entities, while the modally necessary one, which neither comes into existence nor ceases to exist, spans in its existence the poles of existence of all beings - it is therefore supra-polar in this sense. Time is needed to express the impermanence of the existence of beings. The fact that entities of contingent existence must exist in time raises the question of the relation of the modally necessary entity to time. The formal-logical expression of the relation of modally necessary entities to the times of modally contingent entities is discussed in second chapter. Sufficient conditions are given here for such an existence of a modally necessary entity which can be said to be of unbounded duration...
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