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master's thesis
Automatsko snimanje i transkribiranje snimaka
2024. urn:nbn:hr:190:982687
Battelli, Piero
University of Rijeka
Faculty of Engineering

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Battelli, P. (2024). Automatsko snimanje i transkribiranje snimaka (Master's thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:982687

Battelli, Piero. "Automatsko snimanje i transkribiranje snimaka." Master's thesis, University of Rijeka, Faculty of Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:190:982687

Battelli, Piero. "Automatsko snimanje i transkribiranje snimaka." Master's thesis, University of Rijeka, Faculty of Engineering, 2024. https://urn.nsk.hr/urn:nbn:hr:190:982687

Battelli, P. (2024). 'Automatsko snimanje i transkribiranje snimaka', Master's thesis, University of Rijeka, Faculty of Engineering, accessed 03 May 2024, https://urn.nsk.hr/urn:nbn:hr:190:982687

Battelli P. Automatsko snimanje i transkribiranje snimaka [Master's thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2024 [cited 2024 May 03] Available at: https://urn.nsk.hr/urn:nbn:hr:190:982687

P. Battelli, "Automatsko snimanje i transkribiranje snimaka", Master's thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:190:982687

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Metadata
TitleAutomatsko snimanje i transkribiranje snimaka
AuthorPiero Battelli
MentorIvo Ipšić (mentor)
Committee memberMladen Tomić (predsjednik povjerenstva)
Committee memberSandi Ljubić (član povjerenstva)
Committee memberIvo Ipšić (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
Rijeka
Defense date and country2024-03-18, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Abstract
U ovome se radu opisuje postupak izrade akustičnog modela koji će omogućiti prepoznavanje govora i proširenje baze govornih snimaka VEPRAD. Rad započinje opisom znanstvene discipline prepoznavanja govora te njezinim povijesnim razvojem. Zatim se opisuju ključni alati koji će biti korišteni za izradu skripte za automatizaciju snimanja vremenskih prognoza tj. snimalice i izradu samog akustičnog modela. Ostatak rada čini kronološki opis koraka potrebnih za prikupljanje i pripremu potrebnih podataka, izradu i povezivanje monofonih skrivenih Markovljevih modela te izradu i povezivanje trifona kako bi se dodatno povećala robusnost i preciznost prepoznavanja govora. Rezultat rada su automatska snimalica vremenskih prognoza te tri vrste datoteka (.wav, .txt i .lab datoteke) kojima se proširuje baza govornih snimaka VEPRAD.
Abstract (english)
This paper describes the process of creating an acoustic model which allows for speech recognition and expansion of the VEPRAD speech recordings database. The paper begins with a description of the scientific discipline of speech recognition and its historical development. Next, there is a description of all the key tools that will be used to create a script for automating the recording of weather forecasts i.e the recorder and the creation of the acoustic model itself. The rest of the paper consists of a chronological description of all the steps required to collect and prepare the necessary data, create and connect monophonic hidden Markov models and create and connect triphones in order to further increase the robustness and precision of speech recognition.The result is an automatic recorder of weather forecasts and three types of files (.wav, .txt and .lab files) which expand the database of VEPRAD voice recordings.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:982687
Study programmeTitle: Computer Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka računarstva (magistar/magistra inženjer/inženjerka računarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2024-03-13 18:42:42