3D Localization of Multiple Simultaneous Speakers with Discrete Wavelet Transform and Proposed 3D Nested Microphone Array.
Ali Dehghan FiroozabadiHugo DurneyIsmael SotoMiguel Sanhueza-OlavePublished in: EUSIPCO (2018)
Keyphrases
- discrete wavelet transform
- multiresolution
- high frequency
- wavelet domain
- wavelet coefficients
- subband
- image fusion
- haar wavelet transform
- lifting scheme
- shift invariant
- jpeg compression
- wavelet filters
- pattern recognition
- complex wavelet transform
- multiscale
- low frequency
- visual quality
- fusion method
- filter bank
- speech recognition
- dual tree