jigl.signal.ops.morph
Class Erode

java.lang.Object
  |
  +--jigl.signal.SimpleOperator
        |
        +--jigl.signal.ops.morph.Erode

All Implemented Interfaces:

Operator

public class Erode

extends SimpleOperator

Erode performs an erode operation on a signal. Supports BinarySignal.

Provides command option.

Field Summary

(package private) int	center_x center position
(package private) SignalKernel	kernel morph kernel

Constructor Summary

Erode(SignalKernel ker, int x)
Initilizes Erode

Method Summary

protected Signal	apply(BinarySignal signal) Erodes a BinarySignal.
protected Signal	apply(BinarySignal signal, ROI roi) Erodes a BinarySignal in a region of interest.
static void	main(String[] argv) For command option.

Methods inherited from class jigl.signal.SimpleOperator

apply, apply, apply, apply, apply, apply, apply, apply

Methods inherited from class java.lang.Object

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

Field Detail

kernel

SignalKernel kernel

morph kernel

center_x

int center_x

center position

Constructor Detail

Erode

public Erode(SignalKernel ker,
             int x)

Initilizes Erode

Method Detail

apply

protected Signal apply(BinarySignal signal)

Erodes a BinarySignal. Returned signal is a BinarySignal (signal is not modified).

Overrides:

apply in class SimpleOperator

Parameters:

signal - BinarySignal

Returns:

BinarySignal

apply

protected Signal apply(BinarySignal signal,
                       ROI roi)

Erodes a BinarySignal in a region of interest. Returned signal is a BinarySignal (signal is not modified).

Overrides:

apply in class SimpleOperator

Parameters:

signal - BinarySignal

roi - Region of Interest of signal

Returns:

BinarySignal

main

public static void main(String[] argv)

For command option. The syntax is "java Erode input_filename kernel_filename center_x output_filename"