Jae-Hun Choi

14 papers A 4Misc 1Journal 7Unranked 2
YearRankTypeTitle / Venue / Authors
2014 J jnl
Dual-Microphone Voice Activity Detection Technique Based on Two-Step Power Level Difference Ratio.
IEEE ACM Trans. Audio Speech Lang. Process.
Jae-Hun Choi, Joon-Hyuk Chang
2014 J jnl
Efficient Implementation of Statistical Model-Based Voice Activity Detection Using Taylor Series Approximation.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Chungsoo Lim, Soojeong Lee, Jae-Hun Choi, Joon-Hyuk Chang
2012 J jnl
A Statistical Model-Based Speech Enhancement Using Acoustic Noise Classification for Robust Speech Communication.
IEICE Trans. Commun.
Jae-Hun Choi, Joon-Hyuk Chang
2012 Misc conf
Adaptive noise power estimation using spectral difference for robust speech enhancement.
ICASSP
Jae-Hun Choi, Sang-Kyun Kim, Joon-Hyuk Chang
2012 J jnl
On using acoustic environment classification for statistical model-based speech enhancement.
Speech Commun.
Jae-Hun Choi, Joon-Hyuk Chang
2012 — conf
On using spectral gradient in conditional MAP criterion for robust voice activity detection.
IC-NIDC
Jae-Hun Choi, Joon-Hyuk Chang
2011 A conf
A Soft Decision-Based Speech Enhancement Using Acoustic Noise Classification.
INTERSPEECH
Jae-Hun Choi, Sang-Kyun Kim, Joon-Hyuk Chang
2011 J jnl
Speech Enhancement Based on Adaptive Noise Power Estimation Using Spectral Difference.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jae-Hun Choi, Joon-Hyuk Chang, Dong Kook Kim, Suhyun Kim
2010 J jnl
Efficient Speech Reinforcement Based on Low-Bit-Rate Speech Coding Parameters.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jae-Hun Choi, Joon-Hyuk Chang, Seong-Ro Lee
2010 A conf
Toward detecting voice activity employing soft decision in second-order conditional MAP.
INTERSPEECH
Sang-Kyun Kim, Jae-Hun Choi, Sang-Ick Kang, Ji-Hyun Song, Joon-Hyuk Chang
2009 A conf
Enhanced minimum statistics technique incorporating soft decision for noise suppression.
INTERSPEECH
Yun-Sik Park, Ji-Hyun Song, Jae-Hun Choi, Joon-Hyuk Chang
2009 A conf
Soft decision-based acoustic echo suppression in a frequency domain.
INTERSPEECH
Yun-Sik Park, Ji-Hyun Song, Jae-Hun Choi, Joon-Hyuk Chang
2009 J jnl
Speech Reinforcement Based on Soft Decision under Far-End Noise Environments.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jae-Hun Choi, Woo-Sang Park, Joon-Hyuk Chang
2004 — conf
Design and implementation of a concept-based image retrieval system with edge description templates.
Storage and Retrieval Methods and Applications for Multimedia
Jae-Hun Choi, Seon-Hee Park, Soo-Jun Park