Sleep spindles recognition system based on time and frequency domain features.
Salih GünesMehmet DursunKemal PolatSebnem YosunkayaPublished in: Expert Syst. Appl. (2011)
Keyphrases
- frequency domain
- feature extraction
- spatial domain
- fourier transform
- power spectrum
- power spectral
- cross correlation
- extracted features
- feature vectors
- affine invariance
- healthy subjects
- subband
- false positives
- spectrum analysis
- frequency analysis
- video sequences
- image segmentation
- power spectra
- fourier analysis
- high quality
- image data
- pattern recognition
- object recognition
- natural images
- wavelet transform