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Recognition of Handwritten Digits
Dobrovolný, Martin ; Mlích, Jozef (referee) ; Herout, Adam (advisor)
Recognition of handwritten digits is one of computer vision problematics that can not be solved with 100 % success these days. This document describes a method for handwritten digits recognizing based on shape features and randomized tree classifiers. These methods are known for their long time machine learning and quick characters recognizing. This method is due to use of relative angles among key locations and is nearly invariant to substantial affine and nonlinear deformations.
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Extended Manipulation of Music File Playlists and Metadata in GMPC
Adamec, Jakub ; Peringer, Petr (referee) ; Janoušek, Vladimír (advisor)
The aim of the bachelor thesis is to design and supplement a client application for the music server Music Player Daemon (MPD), which allows editing local music files and downloading data from internet services. Along with provide extraordinary operations with playlists and extracts tempos from songs. Before solution of application, we can find theoretical analysis, which includes a description of metadata, music data formats and an analysis of MPD and GMPC. In the last chapters of the work is a description of the application solution ending with the evaluation of the results.
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Recognition of persons clothing in the video signal
Mlýnková, Barbora ; Kříž, Petr (referee) ; Přinosil, Jiří (advisor)
This paper is dealing with the detection clothes characteristics in the picture, for the use of person identification. These characteristics are described and categorized. It also deals with the design of the database structure, which works with masks and categories of characteristics for their processing. This work uses haar cascades to detect face and to determine the position of clothing for the purpose of color detection
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Music Files Metadata Management
Saloň, Marek ; Peringer, Petr (referee) ; Janoušek, Vladimír (advisor)
The main goal of this bachelor thesis is to design and implement application that is able to process metadata of local music library. For this purpose, custom methods were implemented to ease and automate working with large number of files. One of the main means of automation is the use of internet services to obtain relevant information. This work describes the music files and methods of storing metadata, the structure and use of individual services, discusses possible extensions and, last but not least, evaluates the resulting implementation.
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Analysis of wireless environment using the Ekahau system and the possibilities of cooperation with other systems
Tinka, Zdeněk ; Bartl, Milan (referee) ; Hošek, Jiří (advisor)
The work is divided into two parts. Firts of all deals with surveying and analysis of wireless environment. It contains familiar with analysator Ekahau Site Survey. Below are implementation of the map and then surveying of quality of networks. Finally describes the evaluation results and optimization of networks. The second part describes the localization of objects by AeroScout system using a wireless environment. It occurs in the theoretical description of the topology and equipment necessary for proper operation and practical work progress and evaluate the second part.
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Database of non-biometric and soft biometric human traits
Mlýnková, Barbora ; Říha, Kamil (referee) ; Dvořák, Pavel (advisor)
This paper is dealing with the detection of secondary biometric and nonbiometric characteristics in the picture, for the use of person identification. These characteristics are described and categorized. It also deals with the design of the database structure, which works with masks and categories of characteristics for their processing. This work might be practically used for machine learning.
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Improved Prediction of Social Tags Using Data Mining
Harár, Pavol ; Galáž, Zoltán (referee) ; Kříž, Jiří (advisor)
This master’s thesis deals with using Text mining as a method to predict tags of articles. It describes the iterative way of handling big data files, parsing the data, cleaning the data and scoring of terms in article using TF-IDF. It describes in detail the flow of program written in programming language Python 3.4.3. The result of processing more than 1 million articles from Wikipedia database is a dictionary of English terms. By using this dictionary one is capable of determining the most important terms from article in corpus of articles. Relevancy of consequent tags proves the method used in this case.
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Tool for Designing the NCF Tags on Android
Černý, Tomáš ; Zachariáš, Michal (referee) ; Maršík, Lukáš (advisor)
This thesis follows up a wireless technology called NFC, its support on the Android and its use in practice. It describes the design and implementation of the application, which is able to handle own NFC tags, including their creating, editing, erasing and interpretation. The real use of NFC tags consists in speed-up and automation of common tasks and actions, which we often do on Android-powered mobile device. It could be for example: changing of settings, changing of ring profile, controlling hardware, launching applications, initializing a call, sending messages and so on.
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Extended Manipulation of Music File Playlists and Metadata in GMPC
Adamec, Jakub ; Peringer, Petr (referee) ; Janoušek, Vladimír (advisor)
The aim of the bachelor thesis is to design and supplement a client application for the music server Music Player Daemon (MPD), which allows editing local music files and downloading data from internet services. Along with provide extraordinary operations with playlists and extracts tempos from songs. Before solution of application, we can find theoretical analysis, which includes a description of metadata, music data formats and an analysis of MPD and GMPC. In the last chapters of the work is a description of the application solution ending with the evaluation of the results.
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Music Files Metadata Management
Saloň, Marek ; Peringer, Petr (referee) ; Janoušek, Vladimír (advisor)
The main goal of this bachelor thesis is to design and implement application that is able to process metadata of local music library. For this purpose, custom methods were implemented to ease and automate working with large number of files. One of the main means of automation is the use of internet services to obtain relevant information. This work describes the music files and methods of storing metadata, the structure and use of individual services, discusses possible extensions and, last but not least, evaluates the resulting implementation.
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