Inversion of the V-line Radon transform in a disc and its applications in imaging.
Gaik AmbartsoumianPublished in: Comput. Math. Appl. (2012)
Keyphrases
- radon transform
- image reconstruction
- cone beam
- line detection
- filtered backprojection
- fan beam
- filtered back projection
- fourier transform
- straight line
- tomographic reconstruction
- hough transform
- high resolution
- image processing
- noisy images
- cone beam reconstruction
- medical imaging
- super resolution
- feature detection
- line segments
- ridgelet transform
- texture images
- pattern analysis
- signal processing
- discrete radon transform
- multiresolution
- image analysis
- multiscale
- medical images
- image features
- reconstruction method
- back projection
- data analysis
- similarity measure
- feature selection
- natural images