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Sledování očních pohybů ve virtuální realitě
Jirásek, Jozef ; Brom, Cyril (advisor) ; Lukavský, Jiří (referee)
In this work we present an application for observing and recording data about movements of a human eye when looking at a computer screen. We use two commercially available devices: I4Control by Medicton Group Ltd. and TrackIR 4 by NaturalPoint. We build a software package which interfaces with the SpaNav system for cognitive research. We also provide an extensible framework for creating other eye tracking applications.
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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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User Interface for Web-Based Games
Hlaváč, Martin ; Beran, Vítězslav (referee) ; Hradiš, Michal (advisor)
This thesis describes challenges in designing, developing and testing web user interfaces. It discusses human-computer interaction, communication channels and user interface analogy to the real world. User interfaces can be designed to be optimal for a specific action or to suite the user. A design of interfaces focused on users utilize methods, such as gamification and improving user experience, which can improve interface usability. User interface development is demonstrated on web page development. Further, the thesis describes 3 web user interface testing methods. The methods are demonstrated by designing, developing, and testing user interface of a web strategy game.
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HCI Projects Management
Farbiak, Peter ; Maršík, Lukáš (referee) ; Kajan, Rudolf (advisor)
This master's thesis deals with problems of testing, especially manual and beta testing. Further thesis discuss area of Human - Computer Interaction and looks for possibilities of effective managing of HCI projects. As solution project hosting area is proposed, explained and existing solutions are examined. In practical part of thesis system for managing HCI projects is designed and implemented based on previous research.
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Eye Tracking in User Interfaces
Jurzykowski, Michal ; Beran, Vítězslav (referee) ; Zemčík, Pavel (advisor)
Tato diplomová práce byla vytvořena během studijního pobytu na Uviversity of Estern Finland, Joensuu, Finsko. Tato diplomová práce se zabývá využitím technologie sledování pohledu neboli také sledování pohybu očí (Eye-Tracking) pro interakci člověk-počítač (Human-Computer Interaction (HCI)). Navržený a realizovaný systém mapuje pozici bodu pohledu/zájmu (the point of gaze), která odpovídá souřadnicím v souřadnicovém systému kamery scény do souřadnicového systému displeje. Zároveň tento systém kompenzuje pohyby uživatele a tím odstraňuje jeden z hlavních problémů využití sledování pohledu v HCI. Toho je dosaženo díky stanovení transformace mezi projektivním prostorem scény a projektivním prostorem displeje. Za použití význačných bodů (interesting points), které jsou nalezeny a popsány pomocí metody SURF, vyhledání a spárování korespondujících bodů a vypočítání homografie. Systém byl testován s využitím testovacích bodů, které byly rozložené po celé ploše displeje.
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Graphical user interface design
Dohnal, Tomáš ; Rosický, Antonín (advisor) ; Brixí, Radim (referee)
The aim of this thesis is to explain basic principles of graphical user interface design. In the first chapter is outlined the evolution of graphical user interface from his grounds to present days. Secondly is introduced the main principles of user interface design and shortly characterized his main elements. Finally is part of the design process depicted on examples from designing author's software application.
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