Merkmalsbildung mit dem Fourier-Slice-Theorem und einer nichtlinearen Erweiterung.
Lutz BernhardtPublished in: DAGM-Symposium (1985)
Keyphrases
- digital elevation models
- fourier transform
- terrain modeling
- test set
- frequency domain
- massachusetts institute of technology
- radon transform
- digital elevation
- translation invariant
- shift invariant
- fourier domain
- von neumann
- fourier spectrum
- elevation data
- motion imagery
- fourier analysis
- spectral estimation
- series expansion
- feature extraction
- spatial data
- interactive theorem proving
- signal processing