Cohen–Sutherland algorithm
= Cohen–Sutherland algorithm
{wiki=Cohen–Sutherland_algorithm}
The Cohen–Sutherland algorithm is a computer graphics algorithm used for line clipping in a 2D space. It efficiently determines which portions of a line segment are within a specified rectangular clipping window and which portions are outside it. The algorithm is named after its inventors, Daniel Cohen and Ivan Sutherland, who introduced it in 1967. \#\#\# Key Concepts 1.