Generalized Sampling Theorem for Bandpass Signals.
Ales ProkesPublished in: EURASIP J. Adv. Signal Process. (2006)
Keyphrases
- bandpass
- sampling theorem
- frequency domain
- frequency band
- low pass
- edge preserving
- subband
- geometric distortions
- textured images
- low frequency
- zero crossing
- super resolution algorithm
- signal processing
- filter bank
- feature extraction
- texture segmentation
- spatial information
- natural images
- image registration
- filter responses
- wavelet transform
- image data
- probabilistic model