Spatio-Temporal Photon Density Estimation Using Bilateral Filtering.
Markus WeberMarco MilchKarol MyszkowskiKirill DmitrievPrzemyslaw RokitaHans-Peter SeidelPublished in: Computer Graphics International (2004)
Keyphrases
- density estimation
- bilateral filtering
- mean shift
- anisotropic diffusion
- image denoising
- mixture model
- denoising
- density function
- probability density function
- spatially variant
- image filtering
- nonlinear filters
- bilateral filter
- moving objects
- outlier detection
- gaussian mixture model
- em algorithm
- image sequences
- partial differential equations
- machine learning
- expectation maximization
- higher order
- probabilistic model