boofcv.struct.image

Class GrayI8<T extends GrayI8>

java.lang.Object

boofcv.struct.image.ImageBase<T>

boofcv.struct.image.ImageGray<T>

boofcv.struct.image.GrayI<T>

boofcv.struct.image.GrayI8<T>

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

Direct Known Subclasses:

GrayS8, GrayU8

public abstract class GrayI8<T extends GrayI8>
extends GrayI<T>

Base class for images with 8-bit pixels.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
byte[]	data

Fields inherited from class boofcv.struct.image.ImageBase

height, imageType, startIndex, stride, subImage, width

Constructor Summary

Constructors

Constructor and Description
GrayI8()
GrayI8(int width, int height) Creates a new gray scale (single band/color) image.

Method Summary

Modifier and Type	Method and Description
protected java.lang.Object	_getData() Returns the data array the image is stored in.
protected void	_setData(java.lang.Object data) Sets the image's internal data array.
byte[]	getData()
ImageDataType	getDataType() Returns image type information
void	set(int x, int y, int value) Sets the value of the specified pixel.
void	setData(byte[] data)
void	unsafe_set(int x, int y, int value) Set function which does not perform bounds checking.

Methods inherited from class boofcv.struct.image.GrayI

get, print, printBinary, printNotZero, unsafe_get

Methods inherited from class boofcv.struct.image.ImageGray

reshape, setTo, subimage

Methods inherited from class boofcv.struct.image.ImageBase

_createNew, clone, createSameShape, getHeight, getImageType, getIndex, getStartIndex, getStride, getWidth, indexToPixel, isInBounds, isSubimage, setHeight, setStartIndex, setStride, setWidth, subimage

Methods inherited from class java.lang.Object

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

Field Detail

data

public byte[] data

Constructor Detail

GrayI8

public GrayI8(int width,
              int height)

Creates a new gray scale (single band/color) image.

Parameters:

width - number of columns in the image.

height - number of rows in the image.

GrayI8

public GrayI8()

Method Detail

set

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

Sets the value of the specified pixel.

Specified by:

set in class GrayI<T extends GrayI8>

Parameters:

x - pixel coordinate.

y - pixel coordinate.

value - The pixel's new value.

unsafe_set

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

Description copied from class: GrayI

Set function which does not perform bounds checking.

Specified by:

unsafe_set in class GrayI<T extends GrayI8>

Parameters:

x - pixel coordinate.

y - pixel coordinate.

value - The pixel's new value.

_getData

protected java.lang.Object _getData()

Description copied from class: ImageGray

Returns the data array the image is stored in.

Specified by:

_getData in class ImageGray<T extends GrayI8>

Returns:

data array;

_setData

protected void _setData(java.lang.Object data)

Description copied from class: ImageGray

Sets the image's internal data array.

Specified by:

_setData in class ImageGray<T extends GrayI8>

Parameters:

data - data array

getDataType

public ImageDataType getDataType()

Description copied from class: ImageGray

Returns image type information

Overrides:

getDataType in class GrayI<T extends GrayI8>

Returns:

The type of image.

getData

public byte[] getData()

setData

public void setData(byte[] data)