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Line 1: {{Short description\|Curve simplification algorithm}} [[File:Douglas–Peucker and Visvalingam–Whyatt simplification algorithms.svg\|thumb\|upright=1.3\|Comparison with [[Douglas–Peucker algorithm]]]] The '''Visvalingam–Whyatt algorithm''', or simply the '''Visvalingam algorithm''', is an algorithm that [[Decimation (signal processing)\|decimates]] a curve composed of line segments to a similar curve with fewer points, primarily for usage in [[cartographic generalisation]].

Visvalingam–Whyatt algorithm: Difference between revisions