Package 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.

Constructor Summary

Constructors

Constructor	Description
FactoryImageBorder()

Method Summary

Modifier and Type	Method	Description
static <T extends ImageBase<T>> GrowBorder<T,?>	createGrowBorder(ImageType<T> imageType)	Creates a GrowBorder class.
static <T extends ImageBase<T>> ImageBorder<T>	generic(BorderType borderType, ImageType<T> imageType)
static <T extends ImageBase<T>> ImageBorder<T>	genericValue(double value, ImageType<T> imageType)
static <T extends ImageInterleaved<T>> ImageBorder<T>	interleaved(BorderType borderType, Class<T> imageType)	Creates an instance of the requested algorithms for handling borders pixels on ImageInterleaved.
static <T extends ImageInterleaved<T>> ImageBorder<T>	interleavedValue(double value, Class<T> imageType)	Creates an ImageBorder that returns the specified value always.
static <T extends ImageInterleaved<T>> ImageBorder<T>	interleavedValue(double value, T image)	Creates an ImageBorder that returns the specified value always.
static Class<ImageBorder>	lookupBorderClassType(Class<ImageGray> imageType)	Given an image type return the appropriate ImageBorder class type.
static <T extends ImageGray<T>, Border extends ImageBorder<T>> Border	single(BorderType borderType, Class<T> imageType)	Creates an instance of the requested algorithms for handling borders pixels on ImageGray.
static <T extends ImageGray<T>> ImageBorder<T>	singleValue(double value, Class<T> imageType)	Creates an ImageBorder that returns the specified value always.
static <T extends ImageGray<T>> ImageBorder<T>	singleValue(double value, T image)	Creates an ImageBorder that returns the specified value always.
static <T extends ImageBase<T>> ImageBorder<T>	wrap(BorderType borderType, T image)

Methods inherited from class java.lang.Object

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

Constructor Details

FactoryImageBorder

public FactoryImageBorder()

Method Details

createGrowBorder

public static <T extends ImageBase<T>>
GrowBorder<T,?> createGrowBorder(ImageType<T> imageType)

Creates a GrowBorder class.

lookupBorderClassType

public static Class<ImageBorder> lookupBorderClassType(Class<ImageGray> 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.

wrap

public static <T extends ImageBase<T>>
ImageBorder<T> wrap(BorderType borderType,
 T image)

generic

public static <T extends ImageBase<T>>
ImageBorder<T> generic(BorderType borderType,
 ImageType<T> imageType)

genericValue

public static <T extends ImageBase<T>>
ImageBorder<T> genericValue(double value,
 ImageType<T> imageType)

single

public static <T extends ImageGray<T>,
Border extends ImageBorder<T>>
Border single(BorderType borderType,
 Class<T> imageType)

Creates an instance of the requested algorithms for handling borders pixels on ImageGray. If type BorderType.ZERO is passed in then the value will be set to 0. Alternatively you could use singleValue(double, Class) instead.

Parameters:

borderType - Which border algorithm should it use.

imageType - Type of image being processed.

Returns:

The requested ImageBorder.

interleaved

public static <T extends ImageInterleaved<T>>
ImageBorder<T> interleaved(BorderType borderType,
 Class<T> imageType)

Creates an instance of the requested algorithms for handling borders pixels on ImageInterleaved. If type BorderType.ZERO is passed in then the value will be set to 0. Alternatively you could use singleValue(double, Class) instead.

Parameters:

borderType - Which border algorithm should it use.

imageType - Type of image being processed.

Returns:

The requested ImageBorder.

singleValue

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

Creates an ImageBorder that returns the specified value always.

Parameters:

value - The value which will be returned.

image - The image the border is being created for.

Returns:

An ImageBorder

See Also:

• ImageBorderValue

singleValue

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

Creates an ImageBorder that returns the specified value always.

Parameters:

value - The value which will be returned.

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

Returns:

An ImageBorder

See Also:

• ImageBorderValue

interleavedValue

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

Creates an ImageBorder that returns the specified value always.

Parameters:

value - The value which will be returned.

image - The image the border is being created for.

Returns:

An ImageBorder

See Also:

• ImageBorderValue

interleavedValue

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

Creates an ImageBorder that returns the specified value always.

Parameters:

value - The value which will be returned.

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

Returns:

An ImageBorder

See Also:

• ImageBorderValue