Jae-Hun Choi

Publication Activity (10 Years)

Years Active: 2004-2014
Publications (10 Years): 0

Top Topics

Maximum A Posterior

Voice Activity Detection

Speech Enhancement

Top Venues

IEICE Trans. Commun.

IEICE Trans. Fundam. Electron. Commun. Comput. Sci.

Publications

Jae-Hun Choi, Joon-Hyuk Chang
Dual-Microphone Voice Activity Detection Technique Based on Two-Step Power Level Difference Ratio. IEEE ACM Trans. Audio Speech Lang. Process. 22 (6) (2014)
Chungsoo Lim, Soojeong Lee, Jae-Hun Choi, Joon-Hyuk Chang
Efficient Implementation of Statistical Model-Based Voice Activity Detection Using Taylor Series Approximation. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (3) (2014)
Jae-Hun Choi, Joon-Hyuk Chang
A Statistical Model-Based Speech Enhancement Using Acoustic Noise Classification for Robust Speech Communication. IEICE Trans. Commun. (7) (2012)
Jae-Hun Choi, Joon-Hyuk Chang
On using spectral gradient in conditional MAP criterion for robust voice activity detection. IC-NIDC (2012)
Jae-Hun Choi, Joon-Hyuk Chang
On using acoustic environment classification for statistical model-based speech enhancement. Speech Commun. 54 (3) (2012)
Jae-Hun Choi, Sang-Kyun Kim, Joon-Hyuk Chang
Adaptive noise power estimation using spectral difference for robust speech enhancement. ICASSP (2012)
Jae-Hun Choi, Sang-Kyun Kim, Joon-Hyuk Chang
A Soft Decision-Based Speech Enhancement Using Acoustic Noise Classification. INTERSPEECH (2011)
Jae-Hun Choi, Joon-Hyuk Chang, Dong Kook Kim, Suhyun Kim
Speech Enhancement Based on Adaptive Noise Power Estimation Using Spectral Difference. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (10) (2011)
Sang-Kyun Kim, Jae-Hun Choi, Sang-Ick Kang, Ji-Hyun Song, Joon-Hyuk Chang
Toward detecting voice activity employing soft decision in second-order conditional MAP. INTERSPEECH (2010)
Jae-Hun Choi, Joon-Hyuk Chang, Seong-Ro Lee
Efficient Speech Reinforcement Based on Low-Bit-Rate Speech Coding Parameters. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (9) (2010)
Yun-Sik Park, Ji-Hyun Song, Jae-Hun Choi, Joon-Hyuk Chang
Soft decision-based acoustic echo suppression in a frequency domain. INTERSPEECH (2009)
Yun-Sik Park, Ji-Hyun Song, Jae-Hun Choi, Joon-Hyuk Chang
Enhanced minimum statistics technique incorporating soft decision for noise suppression. INTERSPEECH (2009)
Jae-Hun Choi, Woo-Sang Park, Joon-Hyuk Chang
Speech Reinforcement Based on Soft Decision under Far-End Noise Environments. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (8) (2009)
Jae-Hun Choi, Seon-Hee Park, Soo-Jun Park
Design and implementation of a concept-based image retrieval system with edge description templates. Storage and Retrieval Methods and Applications for Multimedia (2004)