Least-squares two-dimensional phase unwrapping using FFT's.
Mark D. PrittJerome S. ShipmanPublished in: IEEE Trans. Geosci. Remote. Sens. (1994)
Keyphrases
- phase unwrapping
- least squares
- phase difference
- three dimensional
- noise filtering
- frequency domain
- robust estimation
- parameter estimation
- fourier transform
- fast fourier transform
- optical flow
- floating point
- image reconstruction
- image processing
- signal processing
- computer vision
- markov random field
- pattern recognition