pboundaryregularization

Regularizes the region boundary.

Synopsis

pboundaryregularization halfsize [-m mask] [rg_in|-] [rg_out|-]

Description

pboundaryregularization changes the shape of the regions but making their boundary smoother. The parameter halfsize is used to tune the regularization strength.

Parameters

halfsize is the half-size of the window that is used to analysis the boundary regularity. The more the halfsize, the more is the regularization (but also the more is time-consuming).

Inputs

rg_in: a region map (2D or 3D).

Outputs

rg_out: a region map.

Result

Returns SUCCESS or FAILURE.

Examples

   pboundaryregularization 3 rin.pan rout.pan

C++ prototype

Errc PBoundaryRegularization( const Reg2d &, Reg2d &im_out, int halfsize );

Author: Régis Clouard