Development of an Arabic text-to-speech system /

The field of speech synthesis or Text-To-Speech (TTS) has rapidly expanded during the last few years due to the wide range of applications that require human-machine interaction. Arabic language, being the fourth most spoken language on the globe, has received the attention of the researchers in dev...

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Bibliographic Details
Main Author: Obaid, Mustafa Zeki
Format: Thesis
Language:English
Published: Kuala Lumpur: Kulliyyah of Engineering, IIUM 2011
Subjects:
Online Access:http://studentrepo.iium.edu.my/handle/123456789/4572
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050 0 0 |a TK7882.S65 
100 1 |a Obaid, Mustafa Zeki   |9 353995 
245 1 |a Development of an Arabic text-to-speech system /  |c by Mustafa Zeki Obaid 
260 |a Kuala Lumpur:   |b Kulliyyah of Engineering, IIUM   |c 2011 
300 |a xv, 123 leaves :  |b ill. ;  |c 30cm. 
336 |2 rdacontent 
337 |2 rdamedia 
338 |2 rdacarrier 
500 |a Abstract in English and Arabic. 
500 |a "A dissertation submitted in fulfilment of the requirement for the degree of Master of Science in Computer and Information Engineering."--On t.p. 
502 |a Thesis (MSCIE)--International Islamic University Malaysia, 2011. 
504 |a Includes bibliographical references (leaves 94-97). 
520 |a The field of speech synthesis or Text-To-Speech (TTS) has rapidly expanded during the last few years due to the wide range of applications that require human-machine interaction. Arabic language, being the fourth most spoken language on the globe, has received the attention of the researchers in development of an intelligible and close to natural Text-To-Speech system. Most of the available Arabic TTS Systems have drawbacks such as discontinuity, limited vocabulary and poor naturalness. A rule-based Arabic Text-To-Speech system using hybrid synthesis is presented in this dissertation. Sinusoidal model and concatenation using phonemes as the unit of speech were used to implement the hybrid synthesis system. A set of rules was constructed to achieve letter-to-sound mapping and an exception lexicon to cover the words that does not follow a certain pronunciation rule. Using rule-based synthesis makes the system vocabulary independent. A special phonemes inventory was constructed to be used for the Arabic TTS. Applying the accurate stress pattern for Arabic words was successfully achieved which contributed to the overall quality of the system. The evaluation results shows high level of intelligibility with acceptable naturalness with an overall rate of categorical estimation is 3.458 out of 5. 
650 0 0 |a Speech synthesis  |9 239205 
650 0 0 |a Speech processing systems  |9 4273 
650 0 0 |a Human-machine systems 
655 |a Theses, IIUM local 
856 4 |u http://studentrepo.iium.edu.my/handle/123456789/4572 
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