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Video Summary
Štafl, Roman ; Herout, Adam (referee) ; Beran, Vítězslav (advisor)
Dlouhé videozáznamy z bezpečnostních kamer je často třeba pečlivě zkontrolovat. To je však pro člověka nepraktický úkol, neboť by to nebylo časově efektivní. Lidé jsou náchylní ke značnému množství potenciálních chyb kvůli omezené pozornosti a schopnosti odhalit každou událost. Aplikace umožňující vyhledávání změn ve videu by ušetřila hodiny intenzivní práce, což bude hlavním předmětem tohoto díla.
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Augmented Reality for Desk Games and Educational Applications
Záleský, Jiří ; Kapinus, Michal (referee) ; Beran, Vítězslav (advisor)
This bachelor thesis deals with the topic of augmented reality and its use for board games and educational applications on the interactive table. The goal was to create a stand-alone system for an easy interactive game table creation, by designing a system that allows communication with the interactive table and the creation of a demo-application that presents the functionality of the system. In the system design section, the technologies and tools used, such as C ++, Qt, or Catkin, were introduced and the first design of the game - demo-application was created. The implementation section explains how to transform the design into a functioning application, and includes a description of the internal structure of the application. The last part of the work focused on testing brings, in addition to revealing the application errors, other suggestions for its expansion in the future. The result of the work is a functioning system for augmented reality and demo-application for it, which in the future will help to create other programs for an interactive table. The system is designed for use on the interactive ARTable3 table.
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Tool for Scripting Scenarios for Evaluation of Aeronautic Cockpit
Granec, Richard ; Beran, Vítězslav (referee) ; Herout, Adam (advisor)
The main goal of this thesis is to develop a tool for managing scripts running at the background of a flight simulator. The task of these scripts is to adjust the environment of the flight simulator and in the final result the entire flight as well, in order to be used in particular situations for testing the skills of a pilot or at the implementation of a new technical device. The solution consists of a communicational application, which communicates with the simulator and sends the data to a NoSQL server and a script manager, which starts running the selected script and records its activity. Web graphic at user interface serves as a tool for selecting a particular script and its control. The software developed according to these criteria has been tested and will be used by the aviation branch of the Honeywell Company.
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Augmented Reality: Historical Versions of a Building
Medvec, Juraj ; Beran, Vítězslav (referee) ; Herout, Adam (advisor)
This thesis is focused on Augementied reality in mobile applications. The aim of the thesis is to create mobile application that provides its users with the view of the past of selected buildings. At the beginning of the thesis, the reader is presented with various methods and technologies for working with augmented reality. Based on the theorie obtained in first chapters, a mobile application was designed and implemented. The final mobile application allows its users to view historical buildings.
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Content Based Photo Search
Dvořák, Pavel ; Beran, Vítězslav (referee) ; Španěl, Michal (advisor)
This thesis covers design and practical realization of a tool for quick search in large image databases, containing from tens to hundreds of thousands photos, based on image similarity. The proposed technique uses various methods of descriptor extraction, creation of Bag of Words dictionaries and methods of storing image data in PostgreSQL database. Further, experiments with the implemented software were carried out to evaluate the search time effectivity and scaling possibilities of the design solution.
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Image-Based Licence Plate Recognition
Homola, Miloš ; Potúček, Igor (referee) ; Beran, Vítězslav (advisor)
This project is concerned with automatic detection of licence plate based on finding abscissa in entering image. In the preface the main problem of presents´ methods is decribed. Then the definition of some basic methods, which are concerned with mentioned problematic, follows. Their results are discussed and each way of solution is assessed. In conclusion of the chapter, the algorithm for detection of licence plate is designed. It is done on the base of gained information and because of the aim of the work. Next chapter is devoted to the detailed description of my work. It is underlined emphasis on exact and reliable detection of abscissae and following clustering into consistent units. In the end of the work a few experiments for demonstration of efectiveness and reliability of selected method are made. In conclusion, gained results are discussed and the convience of this approach of detection of numberplate is assessed.
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User Interface for Ground Vehicle Control in Outdoor Environment
Pavlenko, Peter ; Materna, Zdeněk (referee) ; Beran, Vítězslav (advisor)
This bachelor thesis includes design and technical aspects of GUI specific focused on remote control of ground robot in outside enviroment. The theoretical part deals with creating applications for the android platform and it takes a closer look at method of controlling the robot using the Robot Operating System. Main part of this thesis is the design and the implementation of application capable of navigation and control the robot. In conclusion you can find the testing done to verify validity of this graphic user interface.
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Application Control Using User Hand and Fingertips Gestures
Břenek, Martin ; Behúň, Kamil (referee) ; Beran, Vítězslav (advisor)
This bachelor's thesis deals with creating the user interface element, which is used to control application by user hand and fingertips gesture. The text discuss the basics of computer vision and image segmentation principles. The thesis also focuses on analysis of task and solution design, describes implementation details, including used tools and includes test results of final solution.
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Robot Localization Using Camera
Heřman, Petr ; Španěl, Michal (referee) ; Beran, Vítězslav (advisor)
The objective of this work is to design a simple localization method and its implementation in robot operating system ROS. This method uses a monocular camera as the only sensor and estimates the position in a known map. In experiments with prototypes are tested key points of type SURF, SIFT and ORB.
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