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Graphics Intro 64kB Using OpenGL
Hejl, Zdeněk ; Přibyl, Jaroslav (referee) ; Herout, Adam (advisor)
Document describes implementation of the graphical demo with limited size. Described are used minimalistic techniques and the methods of procedurally created textures and both simple and complex 3D objects. There are explained methods for loading, editing and animating objects and ways to create used effects.
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3D Scene Reconstruction from Images
Hejl, Zdeněk ; Kršek, Přemysl (referee) ; Španěl, Michal (advisor)
This thesis describes methods of reconstruction of 3D scenes from photographs and videos using the Structure from motion approach. A new software capable of automatic reconstruction of point clouds and polygonal models from common images and videos was implemented based on these methods. The software uses variety of existing and custom solutions and clearly links them into one easily executable application. The reconstruction consists of feature point detection, pairwise matching, Bundle adjustment, stereoscopic algorithms and polygon model creation from point cloud using PCL library. Program is based on Bundler and PMVS. Poisson surface reconstruction algorithm, as well as simple triangulation and own reconstruction method based on plane segmentation were used for polygonal model creation.
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Graphics Intro 64kB Using OpenGL
Hejl, Zdeněk ; Přibyl, Jaroslav (referee) ; Herout, Adam (advisor)
Document describes implementation of the graphical demo with limited size. Described are used minimalistic techniques and the methods of procedurally created textures and both simple and complex 3D objects. There are explained methods for loading, editing and animating objects and ways to create used effects.
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Automated support of web development process with emphasis on SEO
Hejl, Zdeněk ; Gála, Libor (advisor) ; Kafka, Daniel (referee)
Principal aim of this thesis is the design of new website development process model and the design and implementation of its automated support by information technologies instruments. Process design itself will be build on identified best practices of available methodics for web applications development and this process will also respect and apply SEO (Search Engine Optimization) principles Biggest contribution of this thesis is designed web application development process model which is based on web application development methodics best practices and also contains additional activities which have to be done but they aren't part of these methodics. Mapping of the optimization process and designed process activities and implementation of automated support for these activities via desktop application are next important contributions of this thesis. This thesis is divided into five main chapters (except introduction and conclusion). First chapter is focused on definition of application development basic concepts and mainly on analysis of web application development methodics. Second chapter takes up analysis outputs and it forms the basis of this thesis. Design and description of web development process model generate the content of this chapter. Third chapter deals with SEO problems, in the concrete, it deals with definition of SEO, presentation of optimization process and especially with presentation of optimization recommendations. Fourth and fifth chapters are focused on automated support for web development process model with emphasis on SEO. Within the scope of fourth chapter, process model activities which can be supported by application are identified and user requirements are defined for these activities. Last fifth chapter is focused on presentation of implemented application for web development with emphasis on SEO support.
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Analýza metod testování použitelnosti webových aplikací
Hejl, Zdeněk ; Gála, Libor (advisor) ; Hejtmánek, Jakub (referee)
Hlavním cílem této práce je analýza metod testování použitelnosti webových aplikací a zařazení těchto metod do jednotlivých fází životního cyklu vývoje webové aplikace. Mimo tento hlavní cíl se práce snaží upozornit na nedostatečný důraz kladený na použitelnost při vývoji těchto aplikací. Největším přínosem této práce je zpřístupnění přehledu metod pro testování použitelnosti českým tvůrcům webových aplikací. Metody jsou prezentovány v takové formě, která umožňuje rychlé zjištění základních informací a porovnávání jednotlivých metod. K usnadnění výběru správné metody jsou v práci obsaženy tři grafické přehledy, které znázorňují zařazení jednotlivých metod do fází životního cyklu vývoje aplikace, příbuznost metod a možnost vzdáleného testování.
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