WlzConvexPoly

Name

WlzConvexPoly - computes the convex polygon (hull) enclosing a domain.

Synopsis

WlzConvexPoly [-h] [<input file>]

Options

-h	Help, prints usage message.

Description

Computes the convex polygon (hull) enclosing a domain. For 3D objects the convex polygons are calculated for each plane and therefore do not necessarily corrspond to the 3D convex hull.

Examples

WlzConvexPoly obj.wlz >obj_cv.wlz

Reads a domain object from obj.wlz, computes the convex polygon which encloses the object and writes the resulting object too obj_cv.wlz.

File

WlzConvexPoly.c

See Also

WlzIntro(1) WlzObjToConvexPolygon(3)