Opheim simplification ( Line Simplification)
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Time Complexity
$O(n)$
Space Complexity
$O({1})$
(Derived: The only auxiliary space used is the current search ray and the current best, the distances from the next point to the ray and to the ray's origin, candidate point to stay in the simplified line)
Description
Approximate?
Exact
Randomized?
No, deterministic
Model of Computation
Real RAM
Year
1981
Reference
http://dx.doi.org.ezproxy.canberra.edu.au/10.2312/eg.19811012