VOIR: a volumetric image reconstruction algorithm based on Fourier techniques for inversion of the 3-D Radon transform.
Nicolas J. DusaussoyPublished in: IEEE Trans. Image Process. (1996)
Keyphrases
- radon transform
- filtered backprojection
- volumetric images
- deformable models
- image acquisition
- image reconstruction
- fourier transform
- three dimensional
- tomographic reconstruction
- noisy images
- feature detection
- imaging modalities
- cone beam
- straight line
- signal processing
- pattern analysis
- deformation field
- discrete radon transform
- texture images
- hough transform
- fan beam
- back projection
- medical images
- medical imaging
- frequency domain
- gray level
- feature points
- image features
- pattern recognition