Rotation of 3D volumes by Fourier-interpolated shears.
Joel S. WellingWilliam F. EddyTerence K. YoungPublished in: Graph. Model. (2006)
Keyphrases
- fourier domain
- fourier mellin transform
- log polar
- fourier transform
- image reconstruction
- radon transform
- frequency domain
- image rotation
- three dimensional
- shift invariant
- series expansion
- fourier spectrum
- linear interpolation
- high resolution
- rotation invariant
- geometric distortions
- interpolation method
- document images
- multiscale
- denoising
- spectral estimation
- low resolution
- rotation angle
- polar coordinates
- rotation and translation
- phase correlation
- translation invariant
- spatial domain
- wavelet domain
- gabor filters
- space variant
- invariant features