Papers

SPEECH REINFORCEMENT BASED ON BINAURAL LOUDNESS MODEL

International Conference
2006~2010
작성자
한혜원
작성일
2009-08-01 23:42
조회
1392
Authors : Ho Seon Shin, Hong-Goo Kang, Min-Seok Choi, Taesu Kim

Year : 2009

Publisher / Conference : The Fourth Beijing-Hong Kong International Doctoral Forum

This paper proposes a speech reinforcement system based on a binaural loudness model to improve intelligibility of the speech in noisy communication environments. Compared to conventional monaural-based approaches, the proposed method provides more suitable gains to a speech signal because the binaural model effectively reflects the influence of noise on both ears. The optimization algorithm based on the golden section search and parabolic interpolation is applied to solve a minimization problem needed for gain calculation. Test results confirmed that the proposed system notably enhanced the clearness of target speech while maintaining speech quality and providing similar loudness with the clean speech.
전체 363
133 International Journal Chang-Heon Lee, Hyen-O Oh, Hong-Goo Kang "On the Study of Noise Allocation for Speech Signal in Low Bit-Rate Audio Coding" in IEEE Signal Processing Letters, vol.16, issue 10, pp.849-852, 2009
132 Domestic Conference 이동금, 서정일, 박영철, 윤대희 "MPEG Surround 멀티채널 부호화기의 디코릴레이션 필터 개선 방법" in 한국통신학회, pp.519-522, 2009
131 International Journal Bong-Jin Lee, Jeung-Yoon Choi, Hong-Goo Kang "Phonetically optimized speaker modeling for robust speaker recognition" in The Journal of the Acoustical Society of America, vol.126, issue 3, 2009
130 International Conference Jae-Mo Yang, Chang-Heon Lee, Hong-Goo Kang "A robust time difference of arrival estimator in reverberant environments" in EUSIPCO, 2009
129 International Conference Ho Seon Shin, Hong-Goo Kang, Min-Seok Choi, Taesu Kim "SPEECH REINFORCEMENT BASED ON BINAURAL LOUDNESS MODEL" in The Fourth Beijing-Hong Kong International Doctoral Forum, 2009
128 International Journal Tacksung Choi, Sunkuk Moon, Young-Cheol Park, Dea Hee Youn, Seokpil Lee "A GMM-Based Feature Selection Algorithm for Multi-Class Classification" in IEICE Transactions on Information and Systems, vol.E92-D. No.8, pp.1584-1587, 2009
127 Domestic Journal 정양원, 오현오 "오디오 객체 부호화 표준 - MPEG SAOC" in 한국음향학회지, vol.28, 제 7호, pp.630-639, 2009
126 Domestic Journal SoonHo Beak, Myung-Suk Song, Seok-Pil Lee, Hong-Goo Kang "반향 환경에서의 스피커 어레이를 이용한 소리 집중 기술" in 한국음향학회지, vol.28, 제 6호, pp.548-556, 2009
125 International Conference Chi-Sang Jung, Moo-Young Kim, Hong-Goo Kang "Normalized minimum-redundancy and maximum-relevancy based feature selection for speaker verification systems" in ICASSP, pp.4549-4552, 2009
124 Domestic Journal 이준호, 박영철, 윤대희, 이석필 "Warped Common Acoustical Pole and Zero 방법을 이용한 효율적인 공간 등화" in 한국음향학회지, vol.28, 제 1호, pp.51-60, 2009