【電機系書報討論演講訊息】4/20 劉奕汶 教授：從古典音樂看機器聽覺中的若干難題

 

書報討論網址：http://www.ee.nthu.edu.tw/~ee591000/

演講公告網址：/p/403-1175-2629-1.php

 

題   目：從古典音樂看機器聽覺中的若干難題

Some Difficult Problems in Machine Listening: Perspective from Classical Music

講   員：劉奕汶 教授 (清華大學電機系)

時   間：2012年04月20日(星期五) 下午2時10分

地   點：資電館B01演講廳
 

Abstract:

1. 古典音樂聽什麼？

2. 和聲的辨認

3. 節奏的辨認

4. 音樂與記憶

5. 音樂與情緒

6. 音樂的風格在哪裡？

 

Biography

Education

Jan 2006     Ph.D. in Electrical Engineering (E.E.), Stanford University, CA, USA

June 2000    M.S. E.E., Stanford University

June 1996    B.S. E.E., National Taiwan University, Taipei, Taiwan  

Experience:  RESEARCH

Feb. 2006-Jan. 2010  Research and Computing Engineer, Boys Town National Research Hospital, Omaha, Nebraska, USA.

 (1) Maintaining and developing software for measurement of middle ear acoustic responses. Participating in a technology transfer project funded by US National Institutes of Health (NIH). Project completed Dec. 2007. Manuscripts are being prepared.  Mentor: Dr. Douglas Keefe.

 (2) Computer modeling of cochlea electromechanics: Wave propagation and amplification. Project funded by NIH currently.  Mentor: Dr. Stephen Neely.

2002-2005     Dissertation:Audio Watermarking through Parametric Signal Representations. Invented, implemented, and evaluated an audio watermarking scheme based on sine + noise signal decomposition. The scheme demonstrates robust and transparent data hiding at about 5-10 bits per second. It also shows potential in meta data hiding for the purpose of sound source segregation, a novel application previously unexplored in the watermarking literature.

                      Advisors: Dr. Julius Smith and Dr. Marina Bosi.

2001    Summer Internship, AT&T Research Labs, Middletown, New Jersey.

            Developed signal processing algorithms for acoustic echo cancellation.

Mentors: Dr. Larry Jackel and Dr. Richard Howard.

2000    Summer Internship, VerbalTek Inc., San Jose, CA.

Conducted research in signal classification for speech recognition in noisy environment.

            Mentor: Dr. Yoon Kim.

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