Recognition of DRM Signal in Frequency Domain and Hardware Demands.
Lukas RuckayPublished in: DDECS (2006)
Keyphrases
- frequency domain
- feature extraction
- spatial domain
- fourier transform
- power spectrum
- low frequency
- cross correlation
- low pass
- power spectra
- impulse response
- image processing
- signal processing
- filter bank
- subband
- denoising
- bandpass
- fourier analysis
- frequency analysis
- frequency response
- spectrum analysis
- object recognition
- affine invariance
- fourier domain
- fast fourier transform
- frequency spectrum
- power spectral
- multiscale
- facial expression recognition