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User Interface for Multimedia Dictionary
Divácký, Roman ; Szőke, Igor (referee) ; Grézl, František (advisor)
This bachelor's thesis contains design and implementation of user interface for multimedia dictionary. The goal of this work is to create an application with support for voice input and to test the ability to recognize given words. The resulting dictionary allows to speak the desired word, without the need to type it. There is also a possibility to use your own text file with words and their translations.
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Voice Controled Map of FIT
Huták, Petr ; Grézl, František (referee) ; Szőke, Igor (advisor)
This bachelor's thesis describes the design and developement of navigation system for the Faculty of information technology, Brno university of technology with voice control. It explains the methods used for finding the shortest path on the map, speech recognition and describes existing navigation systems with voice control. The thesis is focused on creating a user interface with voice control. The purpose of voice control is to make usage of this navigation system more accesible and effective in a public place. Speech recognizing is realized with BSAPI library.
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Speaker Recognition in Skype Calls
Kaňok, Tomáš ; Glembek, Ondřej (referee) ; Schwarz, Petr (advisor)
This diploma thesis is concerned with machine identification and verification of speaker, it's theory and applications. It evaluates existing implementation of the subject by the Speech@FIT group. It also considers plugins for the Skype program. Then a functioning plugin is proposed which makes possible identification of the speaker. It is implemented and evaluated here. Towards the end of this thesis suggestions of future development are presented.
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Simple Dictation System
Hromádko, Michal ; Schwarz, Petr (referee) ; Szőke, Igor (advisor)
This master's thesis deals with design and developement of simple dictation system. It explains methods used for speech recognition and describes existing systems. Design of the system is focused primarily to create graphic user interface with large emphasis on user friendliness.
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Gate Unlocking by Voice
Bauer, Jan ; Pešán, Jan (referee) ; Schwarz, Petr (advisor)
The aim of this BSc. thesis is to create a device for authentication based on human voice. The solution is based on the BSAPI speech processing library developed by Phonexia. The library written in C++ was ported to the Raspberry Pi B+ device. The core functionality of the application was implemented in a Python script. The resulting solution is certainly interesting and may become a reliable security system in near future.
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Automatic Generating of Subtitles by Speech Recognizer
Csintalan, György ; Plchot, Oldřich (referee) ; Schwarz, Petr (advisor)
This bachelor thesis describes developing an application for automatic generation of subtitles for films using BSAPI (Brno Speech Application Interface). At first the reader is guided to the problematics of this task and the aim of this work is described. In the next section the speech recognition API (BSAPI) is described from a theoretical point of wiev. After this, the next section is about extracting voice channel from video. The next chapter describes the implementation of the application. Further, experiments in different situations are described and possible improvements are discussed in order to achieve better outputs, for example speech enhancement by Wiener filter. In the conclusion are discussed achieved results and experiments.
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Multiplatform Application for Speaker Verification
Görig, Jan ; Matějka, Pavel (referee) ; Glembek, Ondřej (advisor)
Bachelor thesis considers speaker recognition without knowledge of spoken message. There are described current feature extraction methods and their evaluation using Gaussian mixture model. The practical output of this work is application for visualization of the recognition process. Developed application is cross platform and it uses Qt and BSAPI libraries.
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Speaker Identification for Cell Phones
Kallab, Vojtěch ; Plchot, Oldřich (referee) ; Schwarz, Petr (advisor)
This bachelor thesis is devided into nine chapters which are about the development of an application based on the operating system Android. The introduction of this bachelor thesis is a presentation of this interesting operating system. One part of this thesis is about the Eclipse enviroment. One of the main points of this thesis describes an implementation of the application called "Speaker ID Watchdog". The final phase is about testing the application, marketing strategy and about the Google Play service. This application is ment to be distribute to users by this service.
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Automatic Generating of Subtitles by Speech Recognizer
Csintalan, György ; Plchot, Oldřich (referee) ; Schwarz, Petr (advisor)
This bachelor thesis describes developing an application for automatic generation of subtitles for films using BSAPI (Brno Speech Application Interface). At first the reader is guided to the problematics of this task and the aim of this work is described. In the next section the speech recognition API (BSAPI) is described from a theoretical point of wiev. After this, the next section is about extracting voice channel from video. The next chapter describes the implementation of the application. Further, experiments in different situations are described and possible improvements are discussed in order to achieve better outputs, for example speech enhancement by Wiener filter. In the conclusion are discussed achieved results and experiments.
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User Interface for Multimedia Dictionary
Divácký, Roman ; Szőke, Igor (referee) ; Grézl, František (advisor)
This bachelor's thesis contains design and implementation of user interface for multimedia dictionary. The goal of this work is to create an application with support for voice input and to test the ability to recognize given words. The resulting dictionary allows to speak the desired word, without the need to type it. There is also a possibility to use your own text file with words and their translations.
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