Package boofcv.abst.distort

Class PointDeform_MLS

java.lang.Object

boofcv.abst.distort.PointDeform_MLS

All Implemented Interfaces:

PointDeformKeyPoints, Point2Transform2_F32

public class PointDeform_MLS
extends Object
implements PointDeformKeyPoints

Wrapper around ImageDeformPointMLS_F32 for PointDeformKeyPoints

Constructor Summary

Constructors

Constructor	Description
PointDeform_MLS(ImageDeformPointMLS_F32 alg, int rows, int cols)

Method Summary

Modifier and Type	Method	Description
void	compute(float x, float y, Point2D_F32 out)	Applies transformation
PointDeform_MLS	copyConcurrent()	Creates a copy of this transform for use in concurrent application.
ImageDeformPointMLS_F32	getAlgorithm()
void	setDestination(int which, float x, float y)	Changes the destination location of a single key point
void	setDestination(List<Point2D_F32> locations)	Specifies the distorted location of all the key points.
void	setImageShape(int width, int height)	Must be called first.
void	setSource(int which, float x, float y)	Changes the source location of a single key point
void	setSource(List<Point2D_F32> locations)	Specifies the location of all the key points.

Methods inherited from class java.lang.Object

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

Constructor Details

PointDeform_MLS

public PointDeform_MLS(ImageDeformPointMLS_F32 alg,
 int rows,
 int cols)

Method Details

compute

public void compute(float x,
 float y,
 Point2D_F32 out)

Description copied from interface: Point2Transform2_F32

Applies transformation

Specified by:

compute in interface Point2Transform2_F32

Parameters:

x - x-coordinate of point

y - y-coordinate of point

out - Transformed point location.

copyConcurrent

public PointDeform_MLS copyConcurrent()

Description copied from interface: Point2Transform2_F32

Creates a copy of this transform for use in concurrent application. What that means is that any variable which might be modified by a concurrent call to Point2Transform2_F32.compute(float, float, georegression.struct.point.Point2D_F32) is not passed to the 'copied' output. Expensive to compute models might be passed in as a reference.

Specified by:

copyConcurrent in interface Point2Transform2_F32

setImageShape

public void setImageShape(int width,
 int height)

Description copied from interface: PointDeformKeyPoints

Must be called first. Specifies the shape of the image this transform will be applied to

Specified by:

setImageShape in interface PointDeformKeyPoints

Parameters:

width - image width

height - image height

setSource

public void setSource(List<Point2D_F32> locations)

Description copied from interface: PointDeformKeyPoints

Specifies the location of all the key points. The initial distorted location of each keypoint will be set to the same location.

Specified by:

setSource in interface PointDeformKeyPoints

Parameters:

locations - Location of key points in undistorted image. Local copy of points is saved.

setDestination

public void setDestination(List<Point2D_F32> locations)

Description copied from interface: PointDeformKeyPoints

Specifies the distorted location of all the key points.

Specified by:

setDestination in interface PointDeformKeyPoints

Parameters:

locations - location of key points in distorted image. Local copy of points is saved.

setSource

public void setSource(int which,
 float x,
 float y)

Description copied from interface: PointDeformKeyPoints

Changes the source location of a single key point

Specified by:

setSource in interface PointDeformKeyPoints

Parameters:

which - Index of key point to change

x - distorted x-coordinate

y - distorted y-coordinate

setDestination

public void setDestination(int which,
 float x,
 float y)

Description copied from interface: PointDeformKeyPoints

Changes the destination location of a single key point

Specified by:

setDestination in interface PointDeformKeyPoints

Parameters:

which - Index of key point to change

x - distorted x-coordinate

y - distorted y-coordinate

getAlgorithm

public ImageDeformPointMLS_F32 getAlgorithm()