Fast Approximation of the Discrete Gauss Transform in Higher Dimensions.
Michael GriebelDaniel WisselPublished in: J. Sci. Comput. (2013)
Keyphrases
- translation invariant
- hartley transform
- continuous functions
- higher quality
- data sets
- multi dimensional
- error bounds
- approximation algorithms
- relative error
- approximation error
- discrete fourier transform
- low degree
- discrete radon transform
- morphological skeleton
- discrete version
- submodular functions
- closed form
- state space
- genetic algorithm