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WebGL Engine Exploitation for Rendering of Automobiles
Macků, Jiří ; Kobrtek, Jozef (referee) ; Tóth, Michal (advisor)
This paper deals with rendering of automobiles with use of WebGL technology. Aim of this paper is proposal and implementation of method for realistic and stylized rendering of 3D models of automobiles for internal use as a simple preview of automobile in development and presentation or for use in infotainment systems directly in automobiles. Part of this paper is implementation and outline of reachable options and properties of such implementation. This paper is created in cooperation with company SKODA AUTO a.s.
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Race Car Dataloggers
Job, Štefan ; Blaťák, Ondřej (referee) ; Porteš, Petr (advisor)
This work is focused on race car dataloggers. The goal of this work is put on depicting the dataloggers that are used in the time being and also on the data that are measured as well as the information they provide to the driver or racing engineer. The work itself is divided into four main parts. They deal with the basic terms regarding this topic, the description of the dataloggers and of the companies that specialize in the datalogger production. The conclusion contains general evaluation of this work
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Test bend for vehicle air-conditioning testing
Andrýs, Jan ; Hejčík, Jiří (referee) ; Štětina, Josef (advisor)
The aim of this work was to design test bend for vehicle air-conditioning. This test bend should simulate interior of the car and the engine compartment. Electric motor is used to drive compressor in test bend. Air supplied to test bend is modified to extreme conditions and the volume of supplied air is the same as the car drove at 50 km/h. Main frame of test bend is made from aluminium profiles manufactured by Bosch Rexroth, which provides great modularity. Walls are made from insulated panels by ELCOM System, they have very good insulation and are strong so additional equipment can be installed inside. Construction design was made is SolidWorks with 3D models of test bend as output. Air-conditong parts which were used as samples are originally from Skoda Octavia II. For this vehicle were made calculations of heat loads. In conclusion is simple testing example for this test bend and although there are some examples for future measuring.
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Establishing of a Small Company
Vévoda, Michal ; Vykydalová, Pavlína (referee) ; Koráb, Vojtěch (advisor)
The diploma thesis focuses to develop business plan for setting up a small business. The essence of this plan will be the creation of services aimed at servicing and noise reduction of vehicles. In the first part the thesis is focused on the theoretical approach to the solution and in the second part on the analysis of the current state. Based on these information, the business plan is drawn up.
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Internet Project MotorHit.cz
Říhová, Eva ; Heroudek, Jiří (referee) ; Kříž, Jiří (advisor)
The purpose of this master´s thesis is to process the manual for realization of internet auction focused in the car market – MotorHit.cz. It includes market and competition analysis and also analysis of general and professional (business) surrounding. The entire proposal of project solving was made from the obtained data and realized analyses.
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ResPublica/Civitas Socialis - Strachotín
Sysel, Tomáš ; Magnusek, Pavel (referee) ; Nový, Vítězslav (advisor)
The theme of the development of the existing sports grounds was dealt with Based on a number of analyzes, visits to the site and communication with the community management, the theme of the development of the existing sports grounds was dealt with. The whole territory is up to a football field in a very maintained conditions. There are two smaller accommodation facilities, which are seasonally used mainly by schools in nature and other students, but their condition is quite unsatisfactory. The soccer field, which is the only one maintained, belongs to the existing base of soccer players - the dressing room with the clubhouse. Their condition is also somewhat aggravated. In the current spatial plan, the whole proposed area is at the interface of two areas, the first is the area of sport and individual recreation and the second is the area to be examined. Urban design is based on the location of the existing soccer field and the preservation or improvement of existing links to the surrounding area. Most of the paved areas will be overtaken. Part of the design of the development of sports activities in the village was also to find a possible solution for parking for tourists, for which there is no free space in the village. The chosen location is advantageous in that, when a parking lot will be created, it will be created near the main entrance to the village on road II. Cl. No. 420 from Hustopeče through the village. Architectonically, but also conceptually, the construction is based on the economic possibilities of the municipality, the possibilities of variability of the solution and especially of the possibilities of staging construction. The result are two buildings. One main, replacing the background of spccer players, creates the conditions for year-round training in the new gym, for going to fitness, while part of the building is a platform for the soccer field. The second building is an accommodation that replaces the existing unsatisfactory buildings. Architecturally, they are masses that are greatly affected by the modules. The building structure and the facilities of the sports hall are structurally designed from standardized modular systems, steel containers that are interconnected to create an unusual spectacle. The area of the gym is defined by a reinforced concrete skeleton. Both buildings are covered with gold anodized sheet metal, which is profiled similarly to the peripheral walls of the containers. At the same time, the object was to create year-round sports grounds that are accessible to the general public and youth.
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Study of the ecological impact of production, operation and disposal of various types of cars
Los, Marek ; Máca, Josef (referee) ; Jaššo, Kamil (advisor)
The life cycle of a car includes three basic phases: production, operation and end-of-life. All these phases can potentially produce emissions that have a direct impact on the environment. However, different types of cars may produce different amounts of emissions during the life cycle phases, depending not only on the type of propulsion but also on local factors such as the emission factor of the energy mix. The results of the research showed that the potential environmental benefit of lower GHG emissions of battery electric vehicles depends primarily on the emission factor of the energy mix. In countries such as Poland, where the majority of electricity produced is generated by burning coal and lignite, the life cycle environmental performance of battery cars will be higher than that of combustion cars. Conversely, in countries with a favourable energy mix, such as Sweden, the potential to reduce transport emissions by replacing the existing car fleet with electric cars is significant. Furthermore, four reference vehicles are proposed for which life cycle GHG emissions are calculated using the proposed calculation method using local emission factors.
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Detection, Tracking and Classification of Vehicles
Vopálenský, Radek ; Sochor, Jakub (referee) ; Juránek, Roman (advisor)
The aim of this master thesis is to design and implement a system for the detection, tracking and classification of vehicles from streams or records from traffic cameras in language C++. The system runs on the platform Robot Operating System and uses the OpenCV, FFmpeg, TensorFlow and Keras libraries. For detection cascade classifier is used, for tracking Kalman filter and for classification of the convolutional neural network. Out of a total of 627 cars, 479 were tracked correctly. From this number 458 were classified (trucks or lorries not included). The resulting system can be used for traffic analysis.
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