National Repository of Grey Literature 13 records found  1 - 10next  jump to record: Search took 0.01 seconds. 
Hardware Chess Implementation
Zajíc, Roman ; Žák, Marek (referee) ; Rozman, Jaroslav (advisor)
This thesis deals with the design and the subsequent production of the electronic chessboard. The emphasis was placed on the resulting chessboard so that it was as similar as possible to the classic chessboard. In particular, to restrict players as little as possible during playing. The clock module is used for controlling of the chessboard, it, except the time switch, contains also a screen and keyboard controls. WeMos R1 mini, in combination with three Arduinos Nano, serves as the main controller of this board. Two of these Arduinos Are used for detection of pieces and signalization on the board itself. The third Arduino Is used for controlling of the chess clock and adjusting the chessboard settings.
Robot Development Platform
Lörinc, Marek ; Žák, Marek (referee) ; Rozman, Jaroslav (advisor)
This thesis deals with the design and creation of a development platform for a robot designed especially for beginners. For this purpose is used the microcontroller AVR ATmega32 for which is designed and manufactured circuit board. It also deals with creating a robot on this platform, which contains the most used components in robotics. This robot will provide beginners all the necessary information to build their own robot. The last part of the thesis is the design and creation of the application, which will serve to control the robot and obtain the necessary information from the robot via Bluetooth. The application is designed to everyone could use it to control their robot.
Robot Positioning Based on Sensor Measurements
Čakloš, Ondrej ; Žák, Marek (referee) ; Rozman, Jaroslav (advisor)
The goal of this thesis is to create a program, that will be receiving measurements from robot's sensors and fuse them together. Afterwards use this data fusion of chosen sensors to estimate location of a robot. As a solution for these problems I have used my knowledge of Kalman filters, especially extended one. If messages from sensor measurements are well formulated, Kalman filter can perform fusion of measurements together with estimating the actual position of a robot. Filter can receive measurements from multiple sources and even from duplicities. The estimated states have proven themselves reasonably accurate for successful robot localization in space.
Captcha Recognition
Pazderka, Radek ; Zbořil, František (referee) ; Žák, Marek (advisor)
This bachelor thesis is focused on design and implementation of application, which would recognize CAPTCHA codes. It also describes various types of CAPTCHA codes, their security properties and existing solutions which are used today for recognizing CAPTCHA codes. Main goal of this thesis is testing security of certain type of text CAPTCHA code, which is used by web sites for protection against illegal applications.
Interactive GUI for Parish Records Rewritting
Zatloukal, Tomáš ; Žák, Marek (referee) ; Rozman, Jaroslav (advisor)
This thesis deals with the efficiency of transcription of matrices into computers. The goal is to create mechanisms that will improve the orientation in a larger number of form inputs. These mechanisms should also smartly complement the input field and check for errors.
Intelligent Word Completing in GUI for Parish Records Rewriting
Postulka, Aleš ; Žák, Marek (referee) ; Rozman, Jaroslav (advisor)
This thesis is about creation of an intelligent word completion system for parish records rewriting. System is implemented as a part of graphical user interface of web application DEMOS. Main task of this system is displaying word suggestions for an individual record items, intelligent populating parts of parish record, displaying data suggestions for individual people of record and displaying suggestions which contains data suitable to populate the whole parish record.
Mobile Devices Navigated by an Intelligent Network
Barna, Andrej ; Žák, Marek (referee) ; Zbořil, František (advisor)
This work studies the problem of indoor navigation, using wireless sensor networks. The knowledge of multiagent systems is being used in the process of solving this problem. Platform WSageNt, running on the operating system TinyOS, is being used for the execution of the agents. Agents themselves on the WSageNt platform are created in the language ALLL, which is described in the process. With use of those technologies, a solution is proposed as an extension to the WSageNt plaform and three agents, which fulfill the desired functionality. Then the implementation of this solution is described, followed by its testing, stating advantages and disadvantages of the created system.
Controlling of Robot with Ackermann Steering
Fryč, Martin ; Žák, Marek (referee) ; Rozman, Jaroslav (advisor)
In this paper is described creation of a robot in Robot Operating system (ROS) withAckermann steering. It contains the principle of Ackermann steering geometry, search ofcontroller boards and basics of ROS structure. A RC car with connected PixHawk controlleris used as a basis of the robot. On the robot is placed an onboard computer Raspberry Pi3 with running ROS. This computer is connected to a laptop through Wi-Fi network. Theprocedure of starting up the robot and ROS is also described in this paper, as well asdesign of the graphical user interface (GUI) that will display sensory data and allow otherfunctionality. Another part of thesis explains principle of an optical encoder and how tocreate your own encoder which can detect rotation of a wheel. This is used to implementrobot odometry. The structure of ROS navigation library is analyzed with regards to itscommissioning. Implementation of the GUI and navigation library will follow in the masterthesis.
Hexapod Robot Control
Pelz, Zdeněk ; Rozman, Jaroslav (referee) ; Žák, Marek (advisor)
This thesis contains problematics of robots with peddal chassis and is focused on hexapods. It contains description of design of hexapod chassis, limb analysis, gaits for movement on flat terrain and sensors for ranged measurement. Thesis is focused on hexapod PhantomX AX Hexapod Mark II.
Searching for Objects in Pictures
Motlík, Matúš ; Žák, Marek (referee) ; Zbořil, František (advisor)
This bachelor's thesis deals with solving the problem of searching simple objects in pictures. The aim was to create a program that will be able to search simple objects in grayscale images. In this theses are described progressively steps of image processing. There are described preprocessing of image, segmentation, description of segmented data, classification and searching for objects in image.

National Repository of Grey Literature : 13 records found   1 - 10next  jump to record:
See also: similar author names
13 ŽÁK, Martin
13 Žák, Martin
1 Žák, Matúš
1 Žák, Matěj
9 Žák, Michal
2 Žák, Miroslav
Interested in being notified about new results for this query?
Subscribe to the RSS feed.