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Exact and approximate computations of watersheds on triangulated terrains.

Mark de BergConstantinos P. Tsirogiannis
Published in: GIS (2011)
Keyphrases
  • exact and approximate
  • lower bound
  • string matching
  • dynamic programming
  • query evaluation
  • lower and upper bounds
  • learning algorithm
  • data structure
  • relational databases
  • branch and bound