Abstract
This article is related to the development of techniques for automatic recognition of bird species by their sounds. It has been demonstrated earlier that a simple model of one time-varying sinusoid is very useful in classification and recognition of typical bird sounds, However, a large class of bird sounds are not pure sinusoids but have a clear harmonic spectrum structure. In this article, we introduce a way to classify bird syllables into four classes by their harmonic structure.
Original language | English |
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Pages (from-to) | V-701-V-704 |
Journal | ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings |
Volume | 5 |
Publication status | Published - 2004 |
Externally published | Yes |
Event | IEEE International Conference on Acoustics, Speech, and Signal Processing 2004 - Montreal, Canada Duration: 17 May 2004 → 21 May 2004 |