Weighted arcs, the finite radon transform and a Ramsey problem.
Jürgen BierbrauerPublished in: Graphs Comb. (1991)
Keyphrases
- radon transform
- ridgelet transform
- fourier transform
- image reconstruction
- noisy images
- straight line
- feature detection
- hough transform
- image rotation
- tomographic reconstruction
- line segments
- texture images
- discrete radon transform
- machine learning
- cone beam
- frequency domain
- signal processing
- high quality
- pattern analysis
- fan beam
- three dimensional