Fast High-Dimensional Filtering Using the Permutohedral Lattice - Eurographics 2010Fast High-Dimensional Filtering Using the Permutohedral Lattice Eurographics 2010 Runner up for Best Paper We describe a method of quickly evaluating the type of Gauss transform used in bilateral filters, joint bilateral filters, non-local means, and related tasks. Other recent fast methods for doing this include the Bilateral Grid, and the Gaussian KD-Tree. The diagram above shows, for a wide ran
http://people.csail.mit.edu/abadams/thesis.pdf
