Multiresolution reconstruction in fan-beam tomography.
Stéphane BonnetFrançoise PeyrinFrancis TurjmanRémy ProstPublished in: IEEE Trans. Image Process. (2002)
Keyphrases
- fan beam
- image reconstruction
- multiresolution
- filtered back projection
- radon transform
- derivative free
- tomographic reconstruction
- reconstructed image
- cone beam
- scan data
- wavelet transform
- iterative methods
- reconstruction process
- reconstruction method
- wavelet coefficients
- subband
- texture analysis
- computed tomography
- higher resolution
- feature extraction
- frequency domain
- signal processing
- feature vectors