National Repository of Grey Literature 147 records found  1 - 10nextend  jump to record: Search took 0.01 seconds. 
Person Identification
Svědiroh, Stanislav ; Honec, Peter (referee) ; Richter, Miloslav (advisor)
This thesis focuses on the person identification based on faces. The aim is to create a working solution of person identification for the authentication purposes utilizing the Microsoft Kinect v2 sensor. It contains a summary of the most used algorithms for facial data description and their comparison. Thesis also proposes a PC program that controls the sensor and collects the facial data, saves them, manages keypoint detection and their comparison.
Position Control With Camera
Ficek, Dominik ; Honec, Peter (referee) ; Richter, Miloslav (advisor)
Thesis focuses on camera’s pose estimation in set world coordinate system. This coordinate system is defined by position of predefined marks. Cursor control is selected as a pose estimation feedback. Aim of this thesis is designing real time cursor control with camera methods. In theoretical part of this thesis is dedicated to explanation of basic theory of image processing, artificial intelligence in computer vision and 3D reconstruction. Following theoretical chapter is a chapter dedicated to the design of two position control with camera methods. First method defines fixed coordinate system and cursor is controlled by camera’s movement. Second method utilizes fixed camera and movable coordinate system. Further chapters are dedicated to realization of designed methods, their evaluation and comparison.
3D reconstruction
Kluka, Daniel ; Honec, Peter (referee) ; Richter, Miloslav (advisor)
The bachelor's thesis deals with the creation of algorithms for image processing of control machines. For successful scanning before creating an algorithm to correct the system that is during image processing. Development of algorithms running in the PyCharm development programming environment together with the Python programming language and the OpenCV library. The work is partly devoted to image processing in the Matlab development environment. The main goal is to study the possibilities of scanning control cameras and designing suitable mathematical devices before using a 3D shape.
Visual inspection of axial bearing
Sýkora, Vojtěch ; Richter, Miloslav (referee) ; Janáková, Ilona (advisor)
This thesis is about visual control and measurement of bearings by using image sensors and it is about providing appropriate conditions for this measurement. It describes the selection of suitable hardware to solve this case. A large part of the thesis is the design and creation of my own light. Furthermore, algorithms for processing the acquired images of bearings are proposed. The result of the processing is the determination of the type of bearing in the image and the finding of possible defects.
Design of learning and equipment module using AI on Raspberry PI and Intel Movidius platform
Macko, Tomáš ; Richter, Miloslav (referee) ; Janáková, Ilona (advisor)
This bachelors thesis describes the process of implementing trained neural network model to AI accelerator - Intel Movidius. The first chapter is about machine learning and computer vision theory. The second chapter describes the options which can be chosen for programming of convolutional neural networks as programming language or related libraries which suit the most. The third and fourth chapters are highly connected. They describe the whole process of hardware installation and troubleshooting of software issues during installation. The next chapter shows previews of images, which are used as data input for neural network. Next pages describe used scripts and models of neural networks which were created from scratch. The last chapters are all about measured datas during the training or testing of neural networks and its evaluation.
Vehicles speed measurement
Schoř, Zdeněk ; Richter, Miloslav (referee) ; Honec, Peter (advisor)
This master’s thesis deals with vehicles speed measurement. The first part is a theoreticalanalysis with an overview of the measurement devices, which are being used nowadays.The second part of the thesis focuses on creating a method for vehicles speed measure-ment in a common traffic situaction. Measurement is based on digital image processingfrom a camera and determining the movement in the image.For movement determination is used license plate detection and other possible methodsare explained in the thesis for future improvement.Created measurement method is using vehicle with known proportions for visual scenecalibration. The MATLAB programming environment is used to detect license plate andfor calibration.Test measurement is conducted in the thesis, which is compared with other referencespeed measurement method.The purpose of the thesis is to use the proposed method to reduce the cost of measuringthe speed of vehicles and contribute to safety and smoothness on the roads.
Defect detector using CIS sensor
Komzák, Daniel ; Richter, Miloslav (referee) ; Honec, Peter (advisor)
The diploma thesis deals with the research of CIS sensors, their parameters and market research. It contains a comparison between sensors and line cameras, which are used for similar purposes, therefore in this case for scanning the packaging material. The diploma thesis contains the described construction of the device, including the assembly of components and the design of boards. The work describes in detail the image processing from the CIS sensor and various image preprocessing. There is also described method of defect detection, including their distribution and individual approach to each type of defect. The thesis contains a description of the GUI, including its functions and connection to the application dealing with image processing.
Detection of small object movements using camera
Udvardy, Bálint ; Janáková, Ilona (referee) ; Richter, Miloslav (advisor)
One of the basic problems in computer vision is motion detection and analysis in a given scene. This work focuses on detecting small changes in the image by using the moiré phenomenon. The main goal of this thesis is to detect different types of dislocations with algorithms used in computer vision. In this work synthetically created pictures are analysed, which were created with the mathematical model of a pinhole camera.
Semantic description of the embedded device screen
Horák, Martin ; Richter, Miloslav (referee) ; Janáková, Ilona (advisor)
Tato diplomová práce se zabývá detekcí prvků uživatelského rozhraní na obrázku displejetiskárny za použití konvolučních neuronových sítí. V teoretické části je provedena rešeršesoučasně používaných architektur pro detekci objektů. V praktické čísti je probrána tvorbagalerie, učení a vyhodnocování vybraných modelů za použití Tensorflow ObjectDetectionAPI. Závěr práce pojednává o vhodnosti vycvičených modelů pro zadaný úkol.
Automatic calibration ot robotic arm using cameras
Adámek, Daniel ; Richter, Miloslav (referee) ; Honec, Peter (advisor)
K nahrazení člověka při úloze testování dotykových embedded zařízení je zapotřebí vyvinout komplexní automatizovaný robotický systém. Jedním ze zásadních úkolů je tento systém automaticky zkalibrovat. V této práci jsem se zabýval možnými způsoby automatické kalibrace robotického ramene v prostoru ve vztahu k dotykovému zařízení pomocí jedné či více kamer. Následně jsem představil řešení založené na estimaci polohy jedné kamery pomocí iterativních metod jako např. Gauss-Newton nebo Levenberg-Marquardt. Na konci jsem zhodnotil dosaženou přesnost a navrhnul postup pro její zvýšení.

National Repository of Grey Literature : 147 records found   1 - 10nextend  jump to record:
See also: similar author names
2 Richter, Marek
10 Richter, Martin
1 Richter, Michael
3 Richter, Michal
4 Richter, Miroslav
1 Richter, Mojmír
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