Performance improvements of polydisperse DEM simulations using a loose octree approach.

G. Stein Siegmar Wirtz Viktor Scherer

Published in: PARCO (2015)

Keyphrases

digital elevation models
data structure
hierarchical representation
motion imagery
genetic algorithm
image processing
d objects
numerical simulations
point cloud
quadtree
simulation model
simulation models
information retrieval
multiscale
terrain modeling