Geometric detail suppression by the Fourier transform.
Yong-Gu LeeKunwoo LeePublished in: Comput. Aided Des. (1998)
Keyphrases
- fourier transform
- frequency domain
- signal processing
- fast fourier transform
- fourier domain
- fourier analysis
- frequency spectrum
- radon transform
- fourier coefficients
- high order
- machine learning
- spatial domain
- hough transform
- fourier descriptors
- log polar
- computational complexity
- feature extraction
- image processing
- computer vision