Fourier Transform on the Homogeneous Space of 3D Positions and Orientations for Exact Solutions to Linear PDEs.
Remco DuitsErik J. BekkersAlexey MashtakovPublished in: Entropy (2019)
Keyphrases
- fourier transform
- frequency domain
- signal processing
- fourier domain
- relative position
- fourier analysis
- partial differential equations
- radon transform
- discrete fourier transform
- polar coordinates
- fourier descriptors
- machine learning
- phase difference
- fourier coefficients
- power spectral density
- pattern recognition
- log polar
- spatial domain