Ramer–Douglas–Peucker algorithm ( Line Simplification)

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Time Complexity

$O(n^{2})$

Space Complexity

$O(n)$

(Derived: Recursive algorithm that has a worst-case recursion tree depth of O(n), and O(1) info stored per level)

Description

Approximate?

Exact

Randomized?

No, deterministic

Model of Computation

Real RAM

Year

1972

Reference

https://www-sciencedirect-com.ezproxy.canberra.edu.au/science/article/abs/pii/S0146664X72800170