ConstantBorder

java.lang.Object

inra.ijpb.data.border.ConstantBorder

All Implemented Interfaces:: BorderManager

public class ConstantBorder
extends java.lang.Object
implements BorderManager

Returns either image pixel when position is inside image bounds, or a constant value when position is outside of image bounds.

Author:: David Legland

Nested Class Summary

Nested classes/interfaces inherited from interface inra.ijpb.data.border.BorderManager
BorderManager.Type
Constructor Summary

Constructors

Constructor Description

ConstantBorder(ij.process.ImageProcessor image, float value)
Creates a new Constant Border Manager

Method Summary

Modifier and Type	Method	Description
`int`	`get(int x, int y)`	Returns either image pixel when position is inside image bounds, or a constant value when position is outside of image bounds.
`float`	`getf(int x, int y)`	Returns either image pixel when position is inside image bounds, or a constant value when position is outside of image bounds.

Methods inherited from class java.lang.Object

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

Methods inherited from interface inra.ijpb.data.border.BorderManager

addBorders

Constructor Details
- ConstantBorder
  
  public ConstantBorder(ij.process.ImageProcessor image, float value)
  
  Creates a new Constant Border Manager
  
  Parameters:
  
  image - the image to expand
  
  value - the value used to expand the borders.
Method Details
- get
  
  public int get(int x, int y)
  
  Returns either image pixel when position is inside image bounds, or a constant value when position is outside of image bounds.
  
  Specified by:
  
  get in interface BorderManager
  
  Parameters:
  
  x - column index of the position
  
  y - row index of the position
  
  Returns:
  
  border corrected value
  
  See Also:
  
  BorderManager.get(int, int)
- getf
  
  public float getf(int x, int y)
  
  Returns either image pixel when position is inside image bounds, or a constant value when position is outside of image bounds.
  
  Specified by:
  
  getf in interface BorderManager
  
  Parameters:
  
  x - column index of the position
  
  y - row index of the position
  
  Returns:
  
  border corrected value
  
  See Also:
  
  BorderManager.getf(int, int)