[−][src]Module imageproc::geometry
Computational geometry functions, for example finding convex hulls.
Functions
approximate_polygon_dp | Approximates a polygon using the Douglas–Peucker algorithm. |
arc_length | Computes the length of an arc. If |
convex_hull | Finds the convex hull of a set of points, using the Graham scan algorithm. |
min_area_rect | Finds the rectangle of least area that includes all input points. This rectangle need not be axis-aligned. |