Sumana Huque, Md. Abdullah Al Asad, Md Rokonuzzaman
언어
영어(ENG)
URL
https://www.earticle.net/Article/A284932
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
영어
This paper describes a small vocabulary Bengali database development to evaluate the performance of speech recognition algorithms in clean conditions. The database is constructed by Bangla digit sequences (/ak/, /dui/, /tin/, /chaar/, /panch/, /chhoy/, /shaat/, /aat/, /noy/, /zero/, /shunno/) are used. The developed database is consisted of two sets of data which are training and testing datasets. The training dataset contains 3824 utterances of 50 speakers; on the other hand, the testing dataset is subdivided into four groups (clean1, clean2, clean3 and clean4) and contains 1985 utterances of 52 speakers. In both sets of data the speaker’s age ranges from 19 to 25 years. All the recordings have been done in a quiet room but not soundproof with the A4Tech HS-60 headset microphone interfaced to an Intel Dual Core 2.0 GHz CPU. The software used to record and edit the speech file is wave-pad; ver. 3.05.The recognition experiment is presented in this thesis to obtain comparable recognition results for the speaker-independent recognition of connected sequences of Bangla digit. As the research results has proved that the words accuracy is average 98%.
목차
Abstract 1. Introduction 2. Research Design 3. Research Methodology 3.1. Description of the Speakers 3.2. Digits Pronunciations 3.3. Data Collection 3.4. Preparation of the Database for the Recorded Pronunciations 3.5. Raw Training and the Preparation of the Testing Data 4. Finding and Results 5. Conclusion 5.1. Recommendation for Further Research Acknowledgments References
키워드
Speech recognitionSpeechBengali Database
저자
Sumana Huque [ Junior Engineer, Roots Communication Limited, Bangladesh ]
Md. Abdullah Al Asad [ Assistant Professor, Dept. of Applied Physics, Electronics & Communication Engineering Bangabandhu Sheikh Mujibur Rahman Science & Technology University, Gopalgonj, Bangladesh ]
Corresponding author
Md Rokonuzzaman [ Lecturer, Dept. of Electrical, Electronic and Communication Engineering, Military Institute of Science and Technology (MIST), Mirpur Cant., Dhaka, Bangladesh ]
보안공학연구지원센터(IJSIP) [Science & Engineering Research Support Center, Republic of Korea(IJSIP)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Signal Processing, Image Processing and Pattern Recognition
간기
격월간
pISSN
2005-4254
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Signal Processing, Image Processing and Pattern Recognition Vol.9 No.8