Fast Gauss transforms with complex parameters using NFFTs.
Stefan KunisDaniel PottsGabriele SteidlPublished in: J. Num. Math. (2006)
Keyphrases
- real world
- complex systems
- highly non linear
- measured data
- parameter settings
- parameter values
- parameter estimation
- maximum likelihood
- input data
- computer vision
- database systems
- expectation maximization
- em algorithm
- high level
- image segmentation
- search engine
- computationally intensive
- complex queries
- parameter selection
- data mining
- data sets