A frequency-domain approach to shallow-water depth measurement.
S. Radhakrishnan PillaiAndreas AntoniouPublished in: IEEE Trans. Geosci. Remote. Sens. (1997)
Keyphrases
- frequency domain
- flow velocity
- spatial domain
- fourier transform
- cross correlation
- denoising
- power spectrum
- feature extraction
- optical flow
- subband
- spectrum analysis
- frequency analysis
- space variant
- fourier domain
- power spectra
- facial asymmetry
- depth map
- bandpass
- fast fourier transform
- frequency response
- image data
- spectral domain
- feature space
- multiscale