Package boofcv.alg.interpolate.impl

Class NearestNeighborPixel_U8

java.lang.Object

boofcv.alg.interpolate.NearestNeighborPixelS<GrayU8>

boofcv.alg.interpolate.impl.NearestNeighborPixel_U8

All Implemented Interfaces:

InterpolatePixel<GrayU8>, InterpolatePixelS<GrayU8>

@Generated("boofcv.alg.interpolate.impl.GenerateNearestNeighborPixel_SB")
public class NearestNeighborPixel_U8
extends NearestNeighborPixelS<GrayU8>

Performs nearest neighbor interpolation to extract values between pixels in an image.

DO NOT MODIFY. Automatically generated code created by GenerateNearestNeighborPixel_SB

Field Summary

Fields inherited from class boofcv.alg.interpolate.NearestNeighborPixelS

border, height, orig, stride, width

Constructor Summary

Constructors

Constructor	Description
NearestNeighborPixel_U8()
NearestNeighborPixel_U8(GrayU8 orig)

Method Summary

Modifier and Type	Method	Description
InterpolatePixelS<GrayU8>	copy()	Creates a new instance of this interpolation method
float	get(float x, float y)	Returns the interpolated pixel value at the specified location while checking to see if border conditions apply.
float	get_border(float x, float y)
float	get_fast(float x, float y)	Returns the interpolated pixel value at the specified location while assuming it is inside the image far away from the border.
ImageType<GrayU8>	getImageType()	Type of image it can process
void	setImage(GrayU8 image)	Change the image that is being interpolated.

Methods inherited from class boofcv.alg.interpolate.NearestNeighborPixelS

getBorder, getFastBorderX, getFastBorderY, getImage, isInFastBounds, setBorder

Methods inherited from class java.lang.Object

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

Constructor Details

NearestNeighborPixel_U8

public NearestNeighborPixel_U8()

NearestNeighborPixel_U8

public NearestNeighborPixel_U8(GrayU8 orig)

Method Details

setImage

public void setImage(GrayU8 image)

Description copied from interface: InterpolatePixel

Change the image that is being interpolated.

Specified by:

setImage in interface InterpolatePixel<GrayU8>

Overrides:

setImage in class NearestNeighborPixelS<GrayU8>

Parameters:

image - An image.

get_fast

public float get_fast(float x,
 float y)

Description copied from interface: InterpolatePixelS

Returns the interpolated pixel value at the specified location while assuming it is inside the image far away from the border. For any input point InterpolatePixel.isInFastBounds(float, float) should return true.

Parameters:

x - Point's x-coordinate.

y - Point's y-coordinate.

Returns:

Interpolated intensity value.

get_border

public float get_border(float x,
 float y)

get

public float get(float x,
 float y)

Description copied from interface: InterpolatePixelS

Returns the interpolated pixel value at the specified location while checking to see if border conditions apply. If the requested pixel is outside the image border it will attempt to process it using or throw a null pointer exception of a border handler has not been specified.

Parameters:

x - Point's x-coordinate. x ≥ 0 && x < image.width or all values if border specified

y - Point's y-coordinate. y ≥ 0 && y < image.height or all values if border specified

Returns:

Interpolated intensity value or NaN if it can't be interpolated.

copy

public InterpolatePixelS<GrayU8> copy()

Description copied from interface: InterpolatePixelS

Creates a new instance of this interpolation method

getImageType

public ImageType<GrayU8> getImageType()

Description copied from interface: InterpolatePixel

Type of image it can process