boofcv.struct.image

Class GrayS64

java.lang.Object

boofcv.struct.image.ImageBase<T>

boofcv.struct.image.ImageGray<GrayS64>

boofcv.struct.image.GrayS64

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

public class GrayS64
extends ImageGray<GrayS64>

Image with a pixel type of signed 64-bit integer

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
long[]	data

Fields inherited from class boofcv.struct.image.ImageBase

height, imageType, startIndex, stride, subImage, width

Constructor Summary

Constructors

Constructor and Description
GrayS64() Creates an image with no data declared and the width/height set to zero.
GrayS64(int width, int height) Creates a new gray scale (single band/color) image.

Method Summary

Modifier and Type	Method and Description
GrayS64	_createNew(int imgWidth, int imgHeight) Returns a new image.
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.
long	get(int x, int y) Returns the value of the specified pixel.
long[]	getData()
ImageDataType	getDataType() Returns image type information
void	set(int x, int y, long value) Sets the value of the specified pixel.
void	setData(long[] data)
long	unsafe_get(int x, int y)
void	unsafe_set(int x, int y, long value)

Methods inherited from class boofcv.struct.image.ImageGray

reshape, setTo, subimage

Methods inherited from class boofcv.struct.image.ImageBase

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 long[] data

Constructor Detail

GrayS64

public GrayS64(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.

GrayS64

public GrayS64()

Creates an image with no data declared and the width/height set to zero.

Method Detail

get

public long get(int x,
                int y)

Returns the value of the specified pixel.

Parameters:

x - pixel coordinate.

y - pixel coordinate.

Returns:

Pixel intensity value.

unsafe_get

public long unsafe_get(int x,
                       int y)

set

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

Sets the value of the specified pixel.

Parameters:

x - pixel coordinate.

y - pixel coordinate.

value - The pixel's new value.

unsafe_set

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

getDataType

public ImageDataType getDataType()

Description copied from class: ImageGray

Returns image type information

Specified by:

getDataType in class ImageGray<GrayS64>

Returns:

The type of image.

_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<GrayS64>

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<GrayS64>

Parameters:

data - data array

_createNew

public GrayS64 _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<GrayS64>

Parameters:

imgWidth - Width of the new image

imgHeight - height of the new image

Returns:

new image

getData

public long[] getData()

setData

public void setData(long[] data)