Rectification for Cone-Beam Projection and Backprojection.
Cyril RiddellYves TroussetPublished in: IEEE Trans. Medical Imaging (2006)
Keyphrases
- cone beam
- back projection
- radon transform
- tomographic reconstruction
- image reconstruction
- filtered backprojection
- projection images
- noisy images
- fourier transform
- fan beam
- straight line
- reconstructed image
- feature detection
- super resolution
- computed tomography
- mean shift
- x ray
- camera calibration
- hough transform
- image frames
- linear algebra
- discrete tomography
- signal processing
- pattern analysis
- three dimensional
- graph cuts
- multiscale