boofcv.core.image.border

Class FactoryImageBorder

java.lang.Object

boofcv.core.image.border.FactoryImageBorder

public class FactoryImageBorder
extends Object

Contains functions that create classes which handle pixels outside the image border differently.

Author:

Peter Abeles

Constructor Summary

Constructors

Constructor and Description
FactoryImageBorder()

Method Summary

Methods

Modifier and Type	Method and Description
static <T extends ImageSingleBand> ImageBorder<T>	general(Class<T> imageType, BorderType borderType) Creates an instance of the requested algorithms for handling borders pixels.
static <T extends ImageSingleBand> ImageBorder<T>	general(T image, BorderType borderType)
static Class<ImageBorder>	lookupBorderClassType(Class<ImageSingleBand> imageType) Given an image type return the appropriate ImageBorder class type.
static <T extends ImageSingleBand> ImageBorder<T>	value(Class<T> imageType, double value) Creates an ImageBorder that returns the specified value always.
static <T extends ImageSingleBand> ImageBorder<T>	value(T image, double value) Creates an ImageBorder that returns the specified value always.

Methods inherited from class java.lang.Object

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

Constructor Detail

FactoryImageBorder

public FactoryImageBorder()

Method Detail

general

public static <T extends ImageSingleBand> ImageBorder<T> general(T image,
                                                 BorderType borderType)

lookupBorderClassType

public static Class<ImageBorder> lookupBorderClassType(Class<ImageSingleBand> imageType)

Given an image type return the appropriate ImageBorder class type.

Parameters:

imageType - Type of image which is being processed.

Returns:

The ImageBorder for processing the image type.

general

public static <T extends ImageSingleBand> ImageBorder<T> general(Class<T> imageType,
                                                 BorderType borderType)

Creates an instance of the requested algorithms for handling borders pixels. For borders that return the same pixel value always use value(Class, double) instead.

Parameters:

imageType - Type of image being processed.

borderType - Which border algorithm should it use.

Returns:

The requested {@link ImageBorder).

value

public static <T extends ImageSingleBand> ImageBorder<T> value(T image,
                                               double value)

Creates an ImageBorder that returns the specified value always.

Parameters:

image - The image the border is being created for.

value - The value which will be returned.

Returns:

An ImageBorder

See Also:

ImageBorderValue

value

public static <T extends ImageSingleBand> ImageBorder<T> value(Class<T> imageType,
                                               double value)

Creates an ImageBorder that returns the specified value always.

Parameters:

imageType - The image type the border is being created for.

value - The value which will be returned.

Returns:

An ImageBorder

See Also:

ImageBorderValue