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A view-tree method to compute viewsheds from digital elevation models.

Zhe WangLiyang XiongZiYue GuoWanQiu ZhangGuoan Tang
Published in: Int. J. Geogr. Inf. Sci. (2023)
Keyphrases
  • tree structure
  • computer vision
  • edge detection
  • high quality
  • query processing
  • combinatorial optimization