A new shape descriptor defined on the Radon transform.
Salvatore TabboneLaurent WendlingJ.-P. SalmonPublished in: Comput. Vis. Image Underst. (2006)
Keyphrases
- radon transform
- shape descriptors
- image reconstruction
- tomographic reconstruction
- d objects
- zernike moments
- fourier transform
- shape analysis
- noisy images
- feature detection
- shape representation
- straight line
- feature vectors
- shape context
- fourier descriptors
- shape matching
- ridgelet transform
- hough transform
- texture images
- frequency domain
- line detection
- range data
- signal processing
- machine learning