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Využití robotických paží Dobot Magician v zemědělství
RUMANA, Ladislav
This diploma thesis comprehensively deals with the issue of Dobot Magician robo-tic arms and their effective use in agriculture. In the first part of the work, we sum-marize facts from fields such as robotics, physical robotic provisions, the use of artificial intelligence in agriculture or the effectiveness of the introduction of robo-tics in agriculture. This part is necessary to understand the importance and imple-mentation of robotics in practice and agricultural process all over the world. The second part of this thesis works directly with the Dobot Magician robotic arms, specifically three specific programmed applications that simulate the use of the robot in agricultural applications.
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Návrh autonomní robotické kolové platformy
LARVA, Jaroslav
The diploma thesis represents the project of design and implementation of an autonomous robotic platform, which is built on the basis of a modified children's buggy, enabling its remote control. The entire project is systematically divided into two basic parts: theoretical and practical. In the theoretical part, the components and software tools used during the project are analyzed in detail. This section provides an overview of current trends in robotics and autonomous systems and highlights the importance of each selected element to the success of the overall design. In the practical part, the work focuses on the development process itself. From the first steps in construction, through the programming of the purchased platform, to a detailed description of the connection and integration of electronic components. Specific attention is paid to technical solutions that overcome the challenges associated with adapting a children's buggy to an autonomous robotic platform. In the final part, the project is evaluated as a whole. It includes an analysis of the achieved results, reflection on possible areas of improvement and discussion of future directions of development.
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Simulation of Autonomous Mobile Robots
Janoušek, Radim ; Burian, František (referee) ; Lázna, Tomáš (advisor)
The goal of this work is to implement robotic algorithms for autonomous tasks. The thesis starts with an introduction to the ROS 2 framework, where the basic features of this framework are introduced. This is followed by a comparison of the most popular robotic simulators, including a more detailed description of the Gazebo simulator and the lesser known Webots simulator. The next chapter focuses on the reasons for choosing the Webots simulator for creating the simulated world and describes the process of creating the interior based on the template. The penultimate chapter discusses the creation of robotic platforms in the Webots simulator and the sensors used, including the simulated lidar. In this simulation, the lidar is created with a mock-up of the real device. In the last chapter, the drivers for controlling the robotic platforms are implemented and a package for ROS 2 is created.
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Remote Control Submarine Robot
Středa, Ondřej ; Kašpárek, Jaroslav (referee) ; Simeonov, Simeon (advisor)
This Bechelor thesis is trying to chart and briefly categorize extensive develepment and use of underwater robots. Bachelor thesis gives particular emphasis to classifying new trends which had emerged relatively recently and are developing dynamically. It also deals with comparison of concepts. The conclusion is a summary of the direction of future development and desing recommendations for building an underwater robot.
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Competitions in Artificial Intelligence
Šafář, Pavel ; Hynčica, Tomáš (referee) ; Honzík, Petr (advisor)
My thesis is focused on the field of artificial intelligence and especially on the competitions in the areas of robotics, computer vision, communication, time series forecasting and game playing programmes. Furthermore I devoted myself to the research of the use of neural network as a tool to solve the Gomoku game problems. The neural network processes the game situations and sets up the output values based on the pre-set models.
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Camera Based Object Tracking
Psota, Michal ; Orság, Filip (referee) ; Rozman, Jaroslav (advisor)
This work focuses on theoretical description, proposal and implementation of a program for coloured object tracking by a robot. Picture processing uses wrapper of OpenCV library - EmguCV. The application communicates with the robot and guides it to track a specified coloured object. The program is implemented in C# language.
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Design of a robotic workplace
Jaša, Lukáš ; Řiháček, Jan (referee) ; Štroner, Marek (advisor)
The bachelor thesis is focused on the design of a robotic workplace. In the initial phase, the input requirements of the workplace are defined, according to which the final design must be processed. Furthermore, the text contains a recherche of the current state of robotization. The third chapter is generally composed of four variants of different workplace designs. In the first of these four variants, all components are described in detail, which are also included in the remaining three designs. This variation was chosen as the most suitable possible solution. The reasons why this workplace is considered to be the most ideal are also described in detail in the chapter. In general, the robotic workplace is designed for welding steel frames of power generators. All manipulation is ensured by a welding robot together with a positioner. The operation of the entire robotized complex is performed by only one operator. In the fourth chapter, in addition to the reasons for choosing the most suitable variant, all weld lengths on the frame are calculated together with the time of complete manipulation and welding time. It also shows the time for which the designed manipulator is able to make the final product in the form of a weldment. The time for which the frame was manufactured by hand welding is also given for interest. The given results show a clear increase in production productivity in the designed workplace.
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Mathematical modelling of walking robots
Kiša, Daniel ; Opluštil, Zdeněk (referee) ; Tomášek, Petr (advisor)
Tato diplomová práce se zabývá matematickými modely kráčejících robotů. Dva z těchto modelů jsou vybrány a analyzovány. Pasivní model "rimless wheel" , který slouží jako základ pro další, složitější modely, je podrobně analyzován. "Compass gait" model dvounohého robota je v práci analyzován a numericky simulován v programovacím jazyce Python. Metoda pro nalezení podmínek pro pasivní chůzi robota je rovněž implementována.
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