Phase-based alignment of two signals having partially overlapped spectra.
Albert TumewuKazuyuki MiyazawaTakafumi AokiTakahiro J. YamaguchiKatsuhiko DegawaTakayuki AkitaPublished in: ICASSP (2009)
Keyphrases
- signal processing
- gaussian white noise
- frequency modulation
- instantaneous frequency
- dynamic time warping
- phase difference
- learning phase
- image alignment
- spectral analysis
- procrustes analysis
- independent component analysis
- spectral features
- single phase
- computer vision
- amplitude modulation
- training phase
- raman spectra
- image data
- multiresolution