Frequency domain pattern classification.
Rajat K. SahaSomeshwar C. GuptaPublished in: Inf. Sci. (1973)
Keyphrases
- pattern classification
- frequency domain
- feature extraction
- spatial domain
- fourier transform
- cross correlation
- power spectrum
- nearest neighbor rule
- pattern recognition
- denoising
- pattern classification problems
- discrete fourier transform
- subband
- power spectral
- spectrum analysis
- feature vectors
- fast fourier transform
- frequency analysis
- frequency spectrum
- power spectra
- neural network
- frequency response
- high quality
- feature selection
- data mining
- frequency domain analysis