The Radon Transform over Cones with Vertices on the Sphere and Orthogonal Axes.
Daniela SchiefenederMarkus HaltmeierPublished in: SIAM J. Appl. Math. (2017)
Keyphrases
- radon transform
- image reconstruction
- noisy images
- fourier transform
- feature detection
- tomographic reconstruction
- texture images
- hough transform
- straight line
- image rotation
- frequency domain
- discrete radon transform
- rotation angle
- pattern analysis
- denoising
- three dimensional
- signal processing
- feature vectors
- cone beam
- feature selection
- computer vision