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OpenCPU system usage in data processing
Yerpeissov, Serik ; Galáž, Zoltán (referee) ; Mžourek, Zdeněk (advisor)
Bachelor thesis deals with the OpenCPU system usage in data processing. The work is divided into theoretical introduction which contains a description of data processing in information and communication technologies, task and purpose of data processing, possibilities and practical usage of OpenCPU, practical usage and models of R, then the HTTP protocol and virtualization systems. Furthermore, the work deals with the realization of a sensor in OpenCPU environment through the PHP, HTML
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Data processing from measurement on machine tools
Pokorný, Zdeněk ; Vetiška, Jan (referee) ; Holub, Michal (advisor)
The Master’s thesis deals with the precision of machine tools, especially with the three-axis vertical milling machine. It is structurally divided into a theoretical and practical part. While the theoretical part focuses on problems of geometric errors and measuring devices, the practical one is devoted to the machine tool being tested. In this case, the data processing and the proposed statistical analysis are essential, and at the end of the thesis another possible way of developing the data processing is outlined.
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Experimental Determination of Mechanical Properties of Rubber Coupling segments
Zerzánek, Ondřej ; Řehák, Kamil (referee) ; Prokop, Aleš (advisor)
Diploma thesis is dealing with testing of textile-rubber couplings by IGW company. Aim is to provide a high cyclic stress on a testing rig specially made for this test. The next task is to evaluate measured data in Matlab software. Then creating of user interface for displaying evaluated data, will be done. This interface will serve for testing in the future. There will be provided Ansys analysis and 3D scans of tested element. In the end all collected data for this thesis will be evaluated.
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Datalogger for Profibus
Bráblík, Radim ; Fiedler, Petr (referee) ; Bradáč, Zdeněk (advisor)
This thesis deals with creating application Datalogger for PROFIBUS. Describes communications standard Profibus, PLC and PC communication via PROFIBUS, API used for Profibus-PCI card, used programming language and development tool, a description of graphic and software parts of developed application Datalogger and finally describes the testing of developed applications datalogger.
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Software for processing data from the accelerometer
Zahradník, David ; Vetiška, Jan (referee) ; Kovář, Jiří (advisor)
This thesis deals with the creation of software for statistical processing of data from the accelerometer. In the first part are specify the objectives. The next part of the thesis is followed by design and creation software for statistical processing of data in real-time as well as post-processing mod. Final program is tested by using stored data from the accelerometer. At the end the functionality of the created software is evaluated. This program is created by using the programming language C #.
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Topology optimization of the rocker in the shoe making machine
Gargulák, Jiří ; Ševeček, Oldřich (referee) ; Lošák, Petr (advisor)
Topology optimization, SIMP, LSM, Ansys, experiment, data processing, analysis, model
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Object detection in video using neural networks and Android application
Mikulec, Vojtěch ; Kiac, Martin (referee) ; Myška, Vojtěch (advisor)
This master’s thesis deals with the implementation of functional solution for classifying road users using mobile device with Android operating system. The goal is to create Android application which classifies vehicles in real time using rear-facing camera and saves timestamps of classification. Testing is performed mostly with own, diversely modificated dataset. Five models are trained and their performance is measured in dependence on hardware. The best classification performance is from pretrained MobileNet model where transfer learning with 6 classes of own dataset is used – 62,33 %. The results are summarized and a method for faster and more accurate traffic analysis is proposed.
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