boofcv.struct.image

Class ImageFloat64

java.lang.Object

boofcv.struct.image.ImageBase<T>

boofcv.struct.image.ImageSingleBand<T>

boofcv.struct.image.ImageFloat<ImageFloat64>

boofcv.struct.image.ImageFloat64

All Implemented Interfaces:

Serializable, Cloneable

public class ImageFloat64
extends ImageFloat<ImageFloat64>

Image with a pixel type of 64-bit float.

Author:

Peter Abeles

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
double[]	data

Fields inherited from class boofcv.struct.image.ImageBase

height, startIndex, stride, subImage, width

Constructor Summary

Constructors

Constructor and Description
ImageFloat64() Creates an image with no data declared and the width/height set to zero.
ImageFloat64(int width, int height) Creates a new gray scale (single band/color) image.

Method Summary

Methods

Modifier and Type	Method and Description
ImageFloat64	_createNew(int imgWidth, int imgHeight) Returns a new image.
protected Object	_getData() Returns the data array the image is stored in.
protected void	_setData(Object data) Sets the image's internal data array.
double	get(int x, int y) Returns the value of the specified pixel.
ImageDataType	getTypeInfo() Returns image type information
void	print(String format)
void	printInt()
void	set(int x, int y, double value) Sets the value of the specified pixel.
double	unsafe_get(int x, int y)
void	unsafe_set(int x, int y, double value)

Methods inherited from class boofcv.struct.image.ImageSingleBand

reshape, setTo, subimage

Methods inherited from class boofcv.struct.image.ImageBase

clone, getHeight, getIndex, getStartIndex, getStride, getWidth, indexToPixel, isInBounds, isSubimage, setHeight, setStartIndex, setStride, setWidth

Methods inherited from class java.lang.Object

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

Field Detail

data

public double[] data

Constructor Detail

ImageFloat64

public ImageFloat64(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.

ImageFloat64

public ImageFloat64()

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

Method Detail

get

public double 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 double unsafe_get(int x,
                int y)

set

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

print

public void print(String format)

printInt

public void printInt()

_getData

protected Object _getData()

Description copied from class: ImageSingleBand

Returns the data array the image is stored in.

Specified by:

_getData in class ImageSingleBand<ImageFloat64>

Returns:

data array;

_setData

protected void _setData(Object data)

Description copied from class: ImageSingleBand

Sets the image's internal data array.

Specified by:

_setData in class ImageSingleBand<ImageFloat64>

Parameters:

data - data array

_createNew

public ImageFloat64 _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<ImageFloat64>

Parameters:

imgWidth - Width of the new image

imgHeight - height of the new image

Returns:

new image

getTypeInfo

public ImageDataType getTypeInfo()

Description copied from class: ImageSingleBand

Returns image type information

Overrides:

getTypeInfo in class ImageFloat<ImageFloat64>

Returns:

The type of image.