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Improvement of the RISC-V CPU for the automotive industry
Gallo, Jiří ; Jaroš, Jiří (referee) ; Šimek, Václav (advisor)
Cílem této práce je úprava existujícího RISC-V procesoru pro použití v automobilovém průmyslu - konkrétně ovládání motorů. Tyto úpravy jsou založeny na ukázkovém kódu pro řízení motoru využívajícím aritmetiku s pevnou řádovou čárkou. Tento kód byl profilován a analyzován, na základě čehož byly vytvořeny nové instrukce. Vliv těchto instrukcí byl zanalyzován jak z pohledu zrychlení běhu, tak z pohledu dopadu na parametry procesoru.
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Annotations in WYSIWYG Text Editors
Loukota, Petr ; Kouřil, Jan (referee) ; Dytrych, Jaroslav (advisor)
This bachelor's thesis deals with the design of fixes and improvements of available annotations editor and their implementation. The annotations editor for WYSIWYG text editors is created in JavaScript language and developed in the environment of TinyMCE editor. It is independent on a web browser and it will be possible to use it with other WYSIWYG editors like CKEditor or Aloha in future. The design is focused on manipulation with attributes of types but it also deals with the new concept of settings of annotations editor. The processing of suggested annotations that are sent by a server is also part of the solution. This thesis describes the design and implementation of mentioned improvements and pay attention to the possible ways of another development at its end.
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Information System Assessment and Proposal of ICT Modification
Ondruch, Lukáš ; Kindlová, Dita (referee) ; Koch, Miloš (advisor)
The bachelor thesis is focused on assessment of the information system of selected company. After a detailed analysis of the company's current information system, the current state and theoretical threats for society are evaluated. Subsequently, proposals for changes to the system are described. The result of the work will be delivered to the management of the company for review and subsequent reflection on changes in the IS.
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Automation of track for measurement of water valves characteristics
Lekeš, Pavel ; Havlíková, Marie (referee) ; Šedivá, Soňa (advisor)
My diploma thesis describes upgrade of flowbench serving as test rig for regulation valves characteristic measurement. At the beggining, there is an introduction to the water regulation valves theory followed by current machine condition description. Next chapter defines needed improvements and at the end follows proposition of improvements and necessary component definition and final realization. Final chapter summarizes complete project.
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Video Enhancement Using Convolutional Networks
Skácel, David ; Špaňhel, Jakub (referee) ; Hradiš, Michal (advisor)
Convolutional neural networks (CNN) represent a state-of-the-art approach to non-trivial image processing tasks, including compression artifacts reduction and image super-resolution. As some research groups nowadays show, these networks can also be leveraged to perform such tasks on real-world video data, resulting in video spatial super-resolution and more. The main goal of this work is to determine whether these nets can be adjusted to perform temporal super-resolution of real-world video data. I utilize the aforementioned neural net architectures in this paper to do so. As I show, given that the input videos are of reasonable quality, these nets are capable of double-image interpolation up to a certain level, where the output image is usable for temporal upsampling. Although the presented results are promising, I encourage more research to be done on this topic.
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Perlin noise functions for generation of textures
Jakubíková, Radka ; Sysel, Petr (referee) ; Rajmic, Pavel (advisor)
This work deals with Perlin noise function in theoretical and practical way. Procedural textures can be generated by Perlin noise function. Perlin´s algorithm has many advantages, for example natural appearance, smaller demands on memory capacity and possibility of simple application on cubic objects. It is for these reasons that this technique is widely used nowadays in many varieties and improvements. We can meet these kind of textures mainly in computer games or animated movies. It is possible to create procedural textures by Perlin noise function so that they look like marble, wood or grass. Examples of these textures are generated by a program which is in the practical part of this work. The program was designed for simple presentation of procedural textures made by Perlin noise. Program can be operated via user interface, where the user can change some parameters which affect the look of the texture. The program can be used for presentation of Perlin noise to students.
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Automation of track for measurement of water valves characteristics
Lekeš, Pavel ; Havránek, Zdeněk (referee) ; Šedivá, Soňa (advisor)
My diploma thesis describes upgrade of flowbench serving as test rig for regulation valves characteristic measurement. At the beggining, there is an introduction to the water regulation valves theory followed by current machine condition description. Next chapter defines needed improvements and at the end follows proposition of improvements and necessary component definition and final realization. Final chapter summarizes complete project.
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