Package boofcv.struct.image

Class InterleavedU8

java.lang.Object

boofcv.struct.image.ImageBase<T>

boofcv.struct.image.ImageMultiBand<T>

boofcv.struct.image.ImageInterleaved<T>

boofcv.struct.image.InterleavedInteger<T>

boofcv.struct.image.InterleavedI8<InterleavedU8>

boofcv.struct.image.InterleavedU8

All Implemented Interfaces:

Serializable, Cloneable

public class InterleavedU8
extends InterleavedI8<InterleavedU8>

An image where the primitive type is an unsigned byte.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	InterleavedU8.EachPixelInt

Nested classes/interfaces inherited from class boofcv.struct.image.InterleavedInteger

InterleavedInteger.EachPixel

Nested classes/interfaces inherited from class boofcv.struct.image.ImageBase

ImageBase.PixelXY

Field Summary

Fields inherited from class boofcv.struct.image.InterleavedI8

data

Fields inherited from class boofcv.struct.image.ImageInterleaved

numBands

Fields inherited from class boofcv.struct.image.ImageBase

height, imageType, startIndex, stride, subImage, width

Constructor Summary

Constructors

Constructor	Description
InterleavedU8()
InterleavedU8(int width, int height, int numBands)	Creates a new image with an arbitrary number of bands/colors.

Method Summary

Modifier and Type	Method	Description
InterleavedU8	createNew(int imgWidth, int imgHeight)	Returns a new image.
void	forEachPixel24(InterleavedU8.EachPixelInt function)	For a 3-band image, it passes in the value of each pixel by putting it into an int.
int	get24(int x, int y)	Returns an integer formed from 3 bands.
int	get32(int x, int y)	Returns an integer formed from 4 bands.
protected int	getArrayValue(int index)
int	getBand(int x, int y, int band)	Returns the value of the specified band in the specified pixel.
ImageDataType	getDataType()	Returns image type information
void	set24(int x, int y, int value)
void	set32(int x, int y, int value)
void	unsafe_get(int x, int y, int[] storage)

Methods inherited from class boofcv.struct.image.InterleavedI8

_getData, _setData, copyCol, get, getPrimitiveDataType, set, setBand, setBand, toString_element, unsafe_set

Methods inherited from class boofcv.struct.image.InterleavedInteger

forEachPixel, get, set

Methods inherited from class boofcv.struct.image.ImageInterleaved

copyRow, create, createSameShape, getIndex, getIndex, getNumBands, reshape, reshape, setNumberOfBands, setTo, subimage, toString

Methods inherited from class boofcv.struct.image.ImageMultiBand

reshapeTo

Methods inherited from class boofcv.struct.image.ImageBase

clone, createSameShape, forEachXY, getImageType, indexToPixelX, indexToPixelY, isInBounds, isSameShape, isSubimage, subimage, totalPixels

Methods inherited from class java.lang.Object

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

Constructor Details

InterleavedU8

public InterleavedU8(int width,
 int height,
 int numBands)

Creates a new image with an arbitrary number of bands/colors.

Parameters:

width - number of columns in the image.

height - number of rows in the image.

numBands - number of bands/colors in the image.

InterleavedU8

public InterleavedU8()

Method Details

getDataType

public ImageDataType getDataType()

Description copied from class: ImageInterleaved

Returns image type information

Overrides:

getDataType in class InterleavedI8<InterleavedU8>

Returns:

The type of image.

get32

public int get32(int x,
 int y)

Returns an integer formed from 4 bands. a[i]<<24 | a[i+1] << 16 | a[i+2]<<8 | a[3]

Parameters:

x - column

y - row

Returns:

32 bit integer

get24

public int get24(int x,
 int y)

Returns an integer formed from 3 bands. a[i] << 16 | a[i+1]<<8 | a[i+2]

Parameters:

x - column

y - row

Returns:

32 bit integer

set24

public void set24(int x,
 int y,
 int value)

set32

public void set32(int x,
 int y,
 int value)

getArrayValue

protected int getArrayValue(int index)

Specified by:

getArrayValue in class InterleavedInteger<InterleavedU8>

getBand

public int getBand(int x,
 int y,
 int band)

Returns the value of the specified band in the specified pixel.

Specified by:

getBand in class InterleavedInteger<InterleavedU8>

Parameters:

x - pixel coordinate.

y - pixel coordinate.

band - which color band in the pixel

Returns:

an intensity value.

unsafe_get

public void unsafe_get(int x,
 int y,
 int[] storage)

Specified by:

unsafe_get in class InterleavedInteger<InterleavedU8>

createNew

public InterleavedU8 createNew(int imgWidth,
 int imgHeight)

Description copied from class: ImageBase

Returns a new image. If either width or height are set to -1 then none of the class parameters set. Otherwise a new image is created with the specified dimensions which has all other parameters the same as the original matrix.

Specified by:

createNew in class ImageBase<InterleavedU8>

Parameters:

imgWidth - Width of the new image

imgHeight - height of the new image

Returns:

new image

forEachPixel24

public void forEachPixel24(InterleavedU8.EachPixelInt function)

For a 3-band image, it passes in the value of each pixel by putting it into an int.

Parameters:

function - (Input) The function

See Also:

• get24(int, int)