A Bird Vocalization Classification Method Based on Bidirectional FBank with Enhanced Robustness

Recent advances in audio signal processing and pattern recognition have made the classification of bird vocalization a focus of bioacoustic research. However, the accurate classification of birdsongs is challenged by environmental noise and the limitations of traditional feature extraction methods....

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Bibliographic Details
Main Authors: Chizhou Peng, Yan Zhang, Jing Lu, Danjv Lv, Yanjiao Xiong
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/15/9/4913
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