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Speech signal | Audio signal | Machine learning | Deep Learning

Speech and Audio Processing Laboratory (SAPL) was established in 2012.
We carry out the research on speech and audio signal, and machine Learning.

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gwangju institute of science and technology

Speech and Audio Processing Laboratory

The research area of the Speech and Audio Processing Laboratory encompasses vast area of speech and audio signal processing including single/multi-channel voice activity detection, speech enhancement, source localization, source separation, acoustic echo cancellation, speech reinforcement, speech emotion recognition, and speaker recognition. Our approaches include signal processing approach based on signal characteristics and human perception model, machine learning approach based on ample database, and statistical signal processing approach utilizing both the signal model and the database information.

Research

Speech & Acoustic Signal Processing
Machine learning

Publications

International journals
and conference papers

Members

Professor & Students
Profile

Lectures

In these materials, you will find
helpful resources for class.

Get in touch


School of Electrical Engineering and Computer Science
Gwangju Institute of Science and Technology (GIST)
123 Cheomdan-gwagiro, Buk-gu, Gwangju 61005
Republic of Korea



Seong-gyu Lee (e-mentor)

062-715-2639
lsqjin2022@gm.gist.ac.kr
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