2013 · 10 citations · 8 references
Life SciencesZoologyMachine LearningOrnithologyWildlife BiologyAcoustic Signal ProcessingBird IdentificationDigital Signal ProcessingPattern RecognitionSpecies IdentificationAcoustic IdentificationAutomated Bird IdentificationAutomated Species RecognitionAutomatic Identification SystemMachine Learning For Bird IdentificationNeural Network ClassificationSound Pattern RecognitionSpecies Identification By Sound
In this paper, an automatic species identification system has been developed. Recoded data was segmented, processed, features taken out, and identified by an automatic operation. A feature quantity method based on FFT with derivative of frequency band power making use of 4-layer neural network is proposed. Comparison of the results with the 4-layer neural network has been performed on wild bird species identification based on sound data which has proved promising.
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