inra.ijpb.measure.region3d

Class InterfaceSurfaceArea

java.lang.Object

inra.ijpb.measure.region3d.InterfaceSurfaceArea

public class InterfaceSurfaceArea
extends Object

Computes the surface area of the interface between two labels.

Author:

dlegland

Constructor Summary

Constructors

Constructor and Description
InterfaceSurfaceArea() Default empty constructor.
InterfaceSurfaceArea(int nDirs) Constructor that specifies the number of directions to use.

Method Summary

Modifier and Type	Method and Description
double	process(ij.ImageStack stack, int label1, int label2, ij.measure.Calibration calib) Computes the interface surface area between two regions.
void	setDirectionNumber(int nDirs) Specifies the number of directions to use.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

InterfaceSurfaceArea

public InterfaceSurfaceArea()

Default empty constructor.

InterfaceSurfaceArea

public InterfaceSurfaceArea(int nDirs)

Constructor that specifies the number of directions to use.

Parameters:

nDirs - the number of directions to use (either 3 or 13).

Method Detail

setDirectionNumber

public void setDirectionNumber(int nDirs)

Specifies the number of directions to use.

Parameters:

nDirs - the number of directions to use (either 3 or 13).

process

public double process(ij.ImageStack stack,
                      int label1,
                      int label2,
                      ij.measure.Calibration calib)

Computes the interface surface area between two regions.

Parameters:

stack - the 3D input image

label1 - the label of the first region

label2 - the label of the second region

calib - the spatial calibration of image

Returns:

the surface area of the interface between the two regions