Toward practical real-time photon mapping: efficient GPU density estimation.
Michael MaraDavid P. LuebkeMorgan McGuirePublished in: I3D (2013)
Keyphrases
- density estimation
- real time
- mixture model
- mixture modeling
- probability density function
- real world
- density function
- multivariate gaussian distribution
- nonparametric density estimation
- parzen window
- kernel density estimation
- graphics processing units
- probability density
- gaussian mixture model
- dimensionality reduction
- active learning
- density estimates
- high dimensional
- pairwise
- kernel density estimator
- learning algorithm
- data sets