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Modern elements of traffic management and their use in urban agglomerations
DLOUHÁ, Markéta
Modern elements of traffic management are a factor that ensures the optimization of traffic. Road transport is constantly evolving and needs to be managed in order to continue to operate smoothly. The bachelor's thesis deals with research into intelligent transport systems, which are most likely able to maintain traffic flows or even accelerate them. The analysis is focused on urban agglomerations, specifically České Budějovice and Hradec Králové. The evaluation of the systems takes place in the given sections of the cities for which the necessary data has been found. The sources of information for the analysis are primarily from the SWARCO company, from the traffic census from the ŘSD, from documents of the Charles University, from Dopravní noviny and from the web file of Vlastimil Melichar, from which the procedure of all calculations was drawn. The evaluation of modern elements of traffic management is carried out by comparing the relevant data. Another data calculation determines the saved costs from the acceleration of traffic flows. The time saved is also appreciated by the time that traffic participants could otherwise spend in the work process. It was estimated that on the Rudolfovská třída - Na Sadech - Žižkova třída route, if the traffic flow were accelerated by an average of 2.5 minutes, drivers could save costs of up to 45,554,400 CZK per year. Speeding up the traffic flow in Hradec Králové on the route Mrštíkova Street - Palachova Street by 0.6 minutes could save costs for the average daily volume of vehicles by up to CZK 14,434,351.2 per year. A case study on the public transport preference showed that speeding up transport for an average of 50 people per 1 bus and with the average daily bus intensity could possibly save up to CZK 98,461,440 per year. The conclusion is a comparison of investments with all the calculated benefits, from which the assumption for the further implementation of intelligent transport systems follows.
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Identification of Vehicles in the Images of Traffic Situations
Petyovský, Petr ; Sojka, Eduard (referee) ; Železný, Miloš (referee) ; Horák, Karel (advisor)
The aim of this thesis is to propose methods for obtaining the additional vehicle parameters from the real-world traffic situations images and including existing information of the license plate and localization of the vehicle in the scene. The task is to use an existing installation of the camera systems based on data obtained from these devices to propose a new method of extraction of other vehicle's parameters. Solutions can be divided into two groups: 1. Methods for obtaining the features and methods of data evaluation which will lead to a vehicle's type identification based on a single image of the vehicle. 2. Methods for obtaining data of the vehicle's shape based on image sequence of passing vehicle.
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Testbed for remote vehicle speed limitation
Šíma, Jindřich ; Musil, Petr (referee) ; Dvořák, Jan (advisor)
Bachelor thesis focuses on planing and realisation of workplace for remote vehicle speed limitation. In the theoretical part there is an analysis of intelligent transportation systems, on-board units, messages in the communication of units and the Vanetza library, which implements standards for communication of units. Practical part consists of planing and realisation of workplace for remote vehicle speed limitation, description of workplace components, the procedute for setting it up, capturing and analyzing communication in the workplace.
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Testbed for remote vehicle speed limitation
Šíma, Jindřich ; Musil, Petr (referee) ; Dvořák, Jan (advisor)
Bachelor thesis focuses on planing and realisation of workplace for remote vehicle speed limitation. In the theoretical part there is an analysis of intelligent transportation systems, on-board units, messages in the communication of units and the Vanetza library, which implements standards for communication of units. Practical part consists of planing and realisation of workplace for remote vehicle speed limitation, description of workplace components, the procedute for setting it up, capturing and analyzing communication in the workplace.
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Dopravní telematika
Buchta, Pavel
This bachelor thesis deals with intelligent transport systems. In the first part, there are mentioned basic concepts, which are further developed to different systems possibilities, which help to identify vehicles. Practical part is dedicated to comparing cam-era systems and traffic detectors, so it is possible to define the most effective system.
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Intelligent Transport Systems in the Czech Republic and their use
MALÁSKOVÁ, Martina
Thesis on "Intelligent Transport Systems in the Czech Republic and their use" is focused on the analysis of intelligent transport systems, particularly for road transport in the Czech Republic. The aim of my work is to summarize the information and knowledge of ITS in the Czech Republic to introduce individual systems, their functions and to assess their contribution to road safety. Based on the evaluation of telematics systems used I suggest in the final part of the ITS elements in selected urban sprawl, particularly in the Czech Budejovice.
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Identification of Vehicles in the Images of Traffic Situations
Petyovský, Petr ; Sojka, Eduard (referee) ; Železný, Miloš (referee) ; Horák, Karel (advisor)
The aim of this thesis is to propose methods for obtaining the additional vehicle parameters from the real-world traffic situations images and including existing information of the license plate and localization of the vehicle in the scene. The task is to use an existing installation of the camera systems based on data obtained from these devices to propose a new method of extraction of other vehicle's parameters. Solutions can be divided into two groups: 1. Methods for obtaining the features and methods of data evaluation which will lead to a vehicle's type identification based on a single image of the vehicle. 2. Methods for obtaining data of the vehicle's shape based on image sequence of passing vehicle.
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New trends in road freight transport
Šinglovičová, Markéta ; Sato, Alexej (advisor) ; Wrnatová, Šárka (referee)
This bachelor thesis discusses current trends in road freight transport. It characterizes its fundamental features and analyses current development in the European Union. It also pursues problems of road freight transport, their possible solutions and future development. Intelligent transport systems are widely discussed in connection with increase in road freight transport effeciency.
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