National Repository of Grey Literature 14 records found  1 - 10next  jump to record: Search took 0.00 seconds. 
Microdots scanner
Červinka, Luděk ; Honec, Peter (referee) ; Horák, Karel (advisor)
The microdots are very small object. The microdots are applied in protection object. The project purpose is to find and to analyze the microdots. The project consists from two parts. A first part describes the hardware sensor construction and a second part describes the software solution. I selected the optics, camera module and illumination in the hardware part. I’m analyzing of the microdots on a picture in software part.
Characters recognizing by artificial intelligence
Možný, Karel ; Babinec, Tomáš (referee) ; Červinka, Luděk (advisor)
This thesis describes problems of character recognition in digital picture and how to solve those problems using artificial neural networks, computer vision and statistical moments. Further it describes design of this network and implementation of solutions in C++ programing language.
Camera calibration by evolutionary algorithms
Klečka, Jan ; Červinka, Luděk (referee) ; Babinec, Tomáš (advisor)
This paper describes the possibility of using evolutionary algorithms (specifically the differential evolution) to figure out interior and exterior parameters of camera. It is an easy and an effective way to solve this problem. Also describe possibility of using graphics processor unit to parallel computing.
Wireless transfert of image between the PCs
Mišík, Štefan ; Kváš, Marek (referee) ; Červinka, Luděk (advisor)
The thesis discusses the possible solution to the problem of wireless video transmission between computers and its implementation as an application for Microsoft Windows.
Synthesis of astronomical images
Sauer, Petr ; Babinec, Tomáš (referee) ; Červinka, Luděk (advisor)
The aim of this work is to create a program for fitting astronomical images. The input image is corrupted by atmospheric influences. The work describes the way the alignment and fitting methods. To select appropriately aligned images are used filtration method "Lucky imaging". The program is created in the "Matlab" and is controlled via a graphical user interface.
Black and white documents conversion
Bárnet, Lukáš ; Červinka, Luděk (referee) ; Richter, Miloslav (advisor)
The Bachelor's paper is concerned with processing black-and-white, grey-toned documents, which means the conversion of grey-toned picture of the document into binary one. In the paper, the procedures of separating the variable-brightness text from the background are described. Diverse methods of detaching the foreground from the background, the so-called picture segmentation, are used. Moreover, the outcomes of different methods are compared.
Traffic lanes and interruptions detection
Dojava, Marian ; Červinka, Luděk (referee) ; Horák, Karel (advisor)
This master´s thesis deals with depiction aplication of camera like sensitive element for assisting system of car. It was proposed, how find a road, a lane and a obstacle on roadways. Only one camera was aplication for it. Solution is realized by methods, that are based on color and gradient of image. It applies simple methods and methods with mathematical model. Result is sum of method and its test and comparing. Realization of my program is present at resume of this thesis.
Synthesis of astronomical images
Sauer, Petr ; Babinec, Tomáš (referee) ; Červinka, Luděk (advisor)
The aim of this work is to create a program for fitting astronomical images. The input image is corrupted by atmospheric influences. The work describes the way the alignment and fitting methods. To select appropriately aligned images are used filtration method "Lucky imaging". The program is created in the "Matlab" and is controlled via a graphical user interface.
Wireless transfert of image between the PCs
Mišík, Štefan ; Kváš, Marek (referee) ; Červinka, Luděk (advisor)
The thesis discusses the possible solution to the problem of wireless video transmission between computers and its implementation as an application for Microsoft Windows.
Camera calibration by evolutionary algorithms
Klečka, Jan ; Červinka, Luděk (referee) ; Babinec, Tomáš (advisor)
This paper describes the possibility of using evolutionary algorithms (specifically the differential evolution) to figure out interior and exterior parameters of camera. It is an easy and an effective way to solve this problem. Also describe possibility of using graphics processor unit to parallel computing.

National Repository of Grey Literature : 14 records found   1 - 10next  jump to record:
See also: similar author names
1 Červinka, Ladislav
2 Červinka, Lukáš
3 Červinka, Lukáš Lev
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