Local Wavelet Acoustic Pattern: A Novel Time-Frequency Descriptor for Birdsong Recognition.
Sheng-Bin HsuChang-Hsing LeePei-Chun ChangChin-Chuan HanKuo-Chin FanPublished in: IEEE Trans. Multim. (2018)
Keyphrases
- wavelet transform
- feature extraction
- object recognition
- action recognition
- recognition rate
- pattern recognition
- recognition accuracy
- denoising
- wavelet coefficients
- multiscale
- pattern matching
- frequency domain
- signal processing
- speech recognition systems
- wavelet decomposition
- image coding
- recognizing actions
- recognition algorithm
- wavelet analysis
- anti noise
- underwater vehicles
- highly discriminative
- shape recognition
- wavelet domain
- multiresolution
- recognition process
- underwater acoustic
- feature representation
- discrete wavelet transform
- bird species