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Controlling Computer Using Gestures
Lacko, Peter ; Herout, Adam (referee) ; Juránek, Roman (advisor)
This work deals with creation of system for controlling computer through webcam with gestures. Gesture in this work can be viewed as hand motion forming some pattern. In the beginning are described methods for hand detection, hand tracking and pattern recognition. Afterwards comes description of system and it's implementation with tests evaluation. Outcome of this work is program for simple control of document viewer and multimedia player.
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User Interface for Work with Computer in Virtual Reality
Pazdera, Michal ; Najman, Pavel (referee) ; Beran, Vítězslav (advisor)
This thesis explores various ways of controlling computer in virtual reality. The aim of this thesis is to create a user interface which would allow the user to control computer in virtual reality. First it explores the possibilities of detecting users actions using sensors and its usability for controls and various interaction techniques in virtual reality. Based on the information gathered about the described topics it focuses on various ways of interactions using hands as controllers. This thesis tackles the issue of selecting and manipulating virtual objects. It introduces the design of three interaction techniques, which are then tested and evaluated.
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Human-Computer Interaction with Laser Pointer
Pavlín, Václav ; Ševcovic, Jiří (referee) ; Šolony, Marek (advisor)
This bachelor's thesis deals with the design and implementation of a system for controlling a PC via a laser pointer on a projection screen. Using a laser pointer can completely replace a computer mouse. The system simulates mouse cursor movements and clicks. The application uses homography for automatic camera calibration as well as for the conversion of coordinates between the image on the projection screen and the image on the computer.
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Using Cell Phone As Wireless Mouse
Eliáš, Martin ; Jaroš, Jiří (referee) ; Pospíchal, Petr (advisor)
This bachelor's thesis describes the design and implementation of an application that allows to use a mobile device running the Google Android operating system as a wireless touchpad and keyboard to control a computer running the Linux operating system. It works on the standard client-server network model. The mobile device connects to the computer network via a wireless WiFi network interface. For the development of the individual components were used Java and C++ programming languages. The thesis also deals with the testing of the application and possibilities for its further development.
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User Interface for Work with Computer in Virtual Reality
Pazdera, Michal ; Najman, Pavel (referee) ; Beran, Vítězslav (advisor)
This thesis explores various ways of controlling computer in virtual reality. The aim of this thesis is to create a user interface which would allow the user to control computer in virtual reality. First it explores the possibilities of detecting users actions using sensors and its usability for controls and various interaction techniques in virtual reality. Based on the information gathered about the described topics it focuses on various ways of interactions using hands as controllers. This thesis tackles the issue of selecting and manipulating virtual objects. It introduces the design of three interaction techniques, which are then tested and evaluated.
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Human-Computer Interaction with Laser Pointer
Pavlín, Václav ; Ševcovic, Jiří (referee) ; Šolony, Marek (advisor)
This bachelor's thesis deals with the design and implementation of a system for controlling a PC via a laser pointer on a projection screen. Using a laser pointer can completely replace a computer mouse. The system simulates mouse cursor movements and clicks. The application uses homography for automatic camera calibration as well as for the conversion of coordinates between the image on the projection screen and the image on the computer.
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Hand Computer Controlling
Matějíčka, Miloš ; Hradiš, Michal (referee) ; Beran, Vítězslav (advisor)
Bachelor's thesis is engaged in computer control with simple one hand gestures. There is described principal of hand detection by skin color recognition, processing and classification of hand gestures. The thesis includes implemented application for hand gesture recognition from video. For work with video library OpenCv is used.
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Controlling Computer Using Gestures
Lacko, Peter ; Herout, Adam (referee) ; Juránek, Roman (advisor)
This work deals with creation of system for controlling computer through webcam with gestures. Gesture in this work can be viewed as hand motion forming some pattern. In the beginning are described methods for hand detection, hand tracking and pattern recognition. Afterwards comes description of system and it's implementation with tests evaluation. Outcome of this work is program for simple control of document viewer and multimedia player.
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