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Biometric fingerprint liveness detection
Jurek, Jakub ; Smital, Lukáš (referee) ; Vítek, Martin (advisor)
This project deals with general biometrics issues focusing on fingerprint biometrics, with description of dermal papillae and principles of fingerprint sensors. Next this work deals with fingerprint liveness detection issues, including description of methods of detection. Next this work describes chosen features for own detection, used database of fingerprints and own algorithm for image pre-processing. Furthermore neural network classifier for liveness detection with chosen features is decribed followed by statistic evaluation of the chosen features and detection results as well as description of the created graphical user interface.
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Smart RSS reader for Android OS
Řehulka, Marek ; Herout, Adam (referee) ; Szőke, Igor (advisor)
This thesis deals with development of advanced RSS reader for Android mobile platform. The parts of the thesis are design, implementation and reader testing. The thesis also describe problematic of application development for mobile devices with Android system and technology of content syndication. Final application is programmed in JAVA language with usage of SDK Android development kit and ADT plug-in for Eclipse development environment. Application implements multi-thread processing, JSON/XML format parsers, custom adapters, SQLite database and user-friendly interface based on XML.
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Automated Exam Generation System
Kapusta, Vlastimil ; Šátek, Václav (referee) ; Barabas, Maroš (advisor)
This bachelor's thesis describes graphic design, used technology and implementation of the automated exam generation system. As the implementation language was chosen Java programming language. This thesis deals with usage of the Swing GUI component library and with using Insubstantial and SwingX libraries which extend the Swing library. Important part of this thesis is connecting Java and document preparation system LaTeX. Result is an application that allows creating exams. It is also possible to store and load unfinished exams and export them into tex or pdf format.
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The Cogeneration Units for Family House - Evaluation and Simulation
Martynek, Václav ; Baxant, Petr (referee) ; Macháček, Jan (advisor)
Master’s thesis deals with cogeneration units of low power that are used for heating of buildings and to cover the heat demand of small industrial enterprises. The introductory chapters are focusing on clarifying the principles of combined heat and power (CHP) as well as on the basic advantages and important indicators of CHP. The thesis presents a brief overview of cogeneration devices by type of primary units and also provides an overview of cogeneration units suitable for family houses that are currently available on the market. The text describes how to install and connect the cogeneration unit. The fourth chapter includes description of elemental thermal processes and possibility of heat transfer. The fifth chapter describes the thermal circuit model and calculation efficiency of a cogeneration unit. Thermal circuit consists of a cogeneration unit and a multivalent tank for hot water heating system and potable hot water system. The object of master’s thesis is to create a model of thermal circuit cogeneration units in a simulation program and a graphical user interface, that will allow a simple way to evaluate the operation of the cogeneration unit when changing the input parameters.
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Modelling, identification and control of robotic manipulator
Šuranský, Michal ; Krejčí, Petr (referee) ; Grepl, Robert (advisor)
Main aim of this master’s thesis is to identify, model and control robotic manipulator with three degrees of freedom. The thesis is a part of major project [17], the aim of which is to create an educational platform. In the thesis the simple PID control and the PID with feedforward compensation control is tested on the model of simple pendulum. In the next part models of DC motors, which are used for construction of the manipulator, are developed and the inverse dynamics model of manipulator is developed. This model is used for feedforward control of the manipulator. In the final part the application was developed, which allows the manipulator to be taught some movements, which can be later on, executed. For the simple control of the application the graphical user interface was programmed.
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QDevKit Project Designer
Šimek, Petr ; Strnadel, Josef (referee) ; Vašíček, Zdeněk (advisor)
The purpose of this thesis is to introduce a reader with existed commercial applications and control the FITkit using QDevKit. The main goal of the thesis is proposed and implemeted modul for application QDevKit which makes easy proposal and progress applications for platform FITkit.
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Image segmentation of ultrasound images
Schwarzerová, Jana ; Odstrčilík, Jan (referee) ; Mézl, Martin (advisor)
This bachelor’s thesis deals with basic description of ultrasonography, principles of contrast-enhanced imaging and application of segmentation methods in ultrasound problematics. Some individual methods were implemented in Matlab, version R2015b. Algorithms were tested on synthetic images data, on ultrasound phantom images data and on real ultrasound images. Then the thesis was extended by ultrasound sequences segmentation.
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Correction of Geometric Distortion in Photographs
Cyprich, Miroslav ; Seeman, Michal (referee) ; Přibyl, Bronislav (advisor)
The resulting image of photographing is usually geometrically distorted. The most common of such distortions are called pincushion or barrel distortion, which can cause disturbing impression in photographs. There are currently several applications that allow to correct the geometrical distortion, but [proprietary, unergonomic, ...]. This paper describes the current state of knowledge in the field of geometric distortion correction and proposes a new software. An application with graphical user interface, whitch is focused on simplicity and ergonomics. It presents two possibilities of geometric distortion correction in photographs. Functionality and usability of the application has been tested and validated on a sample of real users
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Online LaTeX Editor
Sokol, Miroslav ; Šolony, Marek (referee) ; Kajan, Rudolf (advisor)
This diploma thesis has its purpose in creating such an editor of LATEX language, which would succeed in the competition of existing solutions. To offer users a basis typical for this type of editors and add functions that will make him a unique project. The progress went in a direction of transparent environment and completely trivial operating. Most of the functions are available through 1 click only. Predefined templates are displayed immediately including previews and it is possible to download them with all source codes. Some kinds of actions redraw the whole content of the page. In other cases, we used update panels for partially redraw the content or client javascript. Due to available archivation of .zip files we can even process more files at the same time. Program is designed in a way to be able to further continue developing it and even broaden his features.
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Annotation Editor for Semantic Analysis of Text
Šťastná, Barbora ; Otrusina, Lubomír (referee) ; Dytrych, Jaroslav (advisor)
The thesis introduces the most crucial terms related with text annotation, and shows some electronic tools for annotation of electronic documents. It describes an annotation editor which provides the user with a graphic interface and allows for annotation of web documents. It also proposes modifications to the editor which would make it more intuitive, efficient, and user-friendly. The thesis follows with the description of implementation of the said modifications, and their testing.
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