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Various approaches to visualization of 2D and 3D objects in computer graphics
Polášek, Radek ; Kotásek, Miroslav (referee) ; Langerová, Petra (advisor)
Cílem této semestrální práce je rozšířit povědomí lidí v okruhu procesů, které jsou využívány moderními počítačovými programy, k vizualizaci 2D a 3D objektů. Postupně projdeme některé nejzákladnější definice a koncepty funkcí a jejich parametrů, které poté v následujících kapitolách této práce využijeme k vysvětlení pokročilejších procesů, které umožňují grafickou reprezentaci těchto funkcí v souřadnicových systémech. Poslední kapitola se pak zaobírá přímo příklady z konkrétního počítačového softwaru a tím, na co by uživatel měl brát zřetel aby dosáhl úspěšné grafické reprezentace funkcí.
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Sketchup visualization of statrionery robots
Iutkin, Egor ; Lázna, Tomáš (referee) ; Burian, František (advisor)
Práce je zaměřena na vytvoření jednoduchého vizualizačního nástroje pro robotický manipulátor v softwaru SketchUp. Trojrozměrné rozhraní softwaru se používá k vizualizaci pohybu virtuálního robota pod kontrolou externí aplikace (zpočátku pod kontrolou reálného robota), která využívá sadu protokolů TCP / IP ke sledování polohy robota. Komunikace s projektem ve programu probíhá pomocí SketchUp API rozhraní, které umožnují komunikovat s projektem prostřednictvím zdrojového kódu Ruby. Hodnoty úhlů jednotlivých robotický kloubů jsou interpretovány ve formě parametrický pohyb virtuálního robota. Aplikace klient-server-klient je vytvořena v C++, C# a Ruby pomocí síťových soketů. Sokety se používají k navázání TCP spojení v lokální síti. Plugin Ruby, který poskytuje komunikační rozhraní, v aplikaci se chová jako první klient. Vlastní aplikace C # funguje jako druhý klient, nazývaný „řídicí klient“, poskytuje uživatelské rozhraní pro konfiguraci připojení k serveru a nastavení jednotlivých úhlů kloubů virtuálního robota. Komunikaci mezi dvěma klienty zajišťuje C++ TCP server (konzolová aplikace). Server získává data z řídicího klienta a předává je na stranu Ruby.
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Laboratory Model for Simulation of Control of Simple Technological Process
Raška, Marek ; Štohl, Radek (referee) ; Jirgl, Miroslav (advisor)
The subject of this bachelor’s thesis is the improvement of the physical simulator of basic dynamic systems and the selection of suitable technological process to demonstrate simulation, control and visualization in laboratory teachings with a sample laboratory task. The result is an improved simulator used in the simulating of technological process using the programming structure and visualization of ControlWeb 8 application and input/output peripheral Datalab IO/USB.
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Blackbox with PLC and demonstration task
Frýdl, Lukáš ; Kacz, Peter (referee) ; Štohl, Radek (advisor)
The goal of this bachelor’s thesis was to create a simulation including visualization of a distillation column, with the primary aim to the thermal processes of simple distillation and of distillation with a water stream. Visualization is displayed on the HMI panel, which is placed on the front doors of the switchboard. The switchboard is designed as a blackbox, which means that the knowledge of the inside functionality is unnecessary for the user to work with the device. Both software and hardware test were performed. The functionality of the software was tested using a mixture of water and acetone. On the hardware side tests of inputs and outputs were done.
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Development of components for processing and visualization of proteomic data in KNIME environment
Schneiderová, Anna ; Tauš, Petr (referee) ; Mgr. David Potěšil, Ph.D (advisor)
Proteomics investigates the structure and function of proteins. The proteomic data processing involves several sequential steps, from data transformation and normalization to statistical data evaluation. An integral part of processing proteomic data is also their visualization, which is key for example in the control of input data quality and assessment of statistical evaluation outputs. In the Zbyněk Zdráhal Research Group, a software container is used with KNIME application for reproducible processing of proteomic data. As a part of the bachelor’s thesis, a request survey for new components for KNIME application was carried out. An interactive Volcano plot was chosen for implementation from the proposed components. Python programming language using Dash library was used for implementation. The application can be run independently or as a component of the KNIME environment for working with data from KNIME workflows. The interactive Volcano plot application makes it easy to identify and filter proteomic data.
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Web-based visualization of anonymous credential scheme
Sohr, Jakub ; Malina, Lukáš (referee) ; Dzurenda, Petr (advisor)
This thesis explores attribute based credential schemes and the cryptographic preliminaries that are the building blocks of such schemes. The main focus of this thesis is the RKVAC scheme, which is implemented and visualized. This thesis also describes the entities and protocols of the RKVAC scheme and their roles within it. The implemented web application is designed to introduce the RKVAC scheme to the public.
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Realistic Model of the Sky
Kussior, Zdeněk ; Bílek, Václav (referee) ; Drahanský, Martin (advisor)
The paper describes a theoretical base and realization of realistic volumetric clouds visualization in an environment of real-time simulator. The first part is concerned with a meteorological background of this problem. I show international classification of ten basic cloud types including a short description and cases of occurence. The following part is concerned with an interaction between cloudiness and simulation core, which is based on the fact, that each cloud acts as a mechanical or an electromagnetic obstacle. This should be considered on some way in simulation. The next part describes technologies and practical implementations of visualization and evaluates their characteristics. Finally, the last chapter describes my implementation and tries to outline project advancement.
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eGovernment: Processing of Information About Economic Subjects
Konvalinka, Petr ; Burgetová, Ivana (referee) ; Očenášek, Pavel (advisor)
This bachelor's thesis deals with eGovernment of the Czech Republic, as in terms of information technology, as well as legislative. The thesis describes selected registers of eGovernment of the Czech Republic, especially ARES information system, which is used in proposition of practical part of the thesis. The outcome of the thesis is the aplication that retriever data from multiple registers. Data are combined are visually interpreted to user. The aplication is created with assistance of QT Libraries of language C++.
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Editor and Manager of Programs for Welding Machines
Ševčíková, Lenka ; Kršek, Přemysl (referee) ; Černocký, Jan (advisor)
The task of this work is to update and complete the graphical user interface for color touch-panel and to add functions simplifying the work of its users. The software is being developed for plasma surfacing machines produced by KSK company. The updates and modernization included the editor and manager of welding programs and new ways of generating welding programs.
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Interactive Visualization of XML
Kubíček, Daniel ; Stryka, Lukáš (referee) ; Chmelař, Petr (advisor)
This bachelor's thesis is engaged in problem of visualization XML. In the first part, there is described XML language in brief and his basic characterization. There is resumed the possibility of XML usage, his advantage, XML syntax and logical structure. Bachelor's thesis also describes the problematic of reading XML in Java. The thesis is engaged in problems of XML visualization. There are summarized XML properties, advantages and disadvantages of available visualization tools in short. The Implementation chapter describes choosing of suitable programming language and development system. It briefly defines available modeling tools with individual reasons why they couldn't be used. The developed application contains two types of displaying XML elements, the basic type and the aggregation type. The program output is supposed to be practical and usable visualization tool, although many extensions can be made.
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