Package boofcv.alg.distort.brown

Class RemoveBrownNtoN_F64

java.lang.Object

boofcv.alg.distort.brown.RemoveBrownNtoN_F64

All Implemented Interfaces:

Point2Transform2_F64

public class RemoveBrownNtoN_F64
extends Object
implements Point2Transform2_F64

Converts the observed distorted normalized image coordinates into undistorted normalized image coordinates.

Field Summary

Fields

Modifier and Type	Field	Description
protected RadialTangential_F64	params

Constructor Summary

Constructors

Constructor	Description
RemoveBrownNtoN_F64()
RemoveBrownNtoN_F64(double tol)

Method Summary

Modifier and Type	Method	Description
void	compute(double x, double y, Point2D_F64 out)	Removes radial distortion
RemoveBrownNtoN_F64	copyConcurrent()	Creates a copy of this transform for use in concurrent application.
static void	removeRadial(double x, double y, double[] radial, double t1, double t2, Point2D_F64 out, double tol)	Static function for removing radial and tangential distortion
RemoveBrownNtoN_F64	setDistortion(@org.jetbrains.annotations.Nullable double[] radial, double t1, double t2)
void	setTolerance(double tol)

Methods inherited from class java.lang.Object

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

Field Details

params

protected RadialTangential_F64 params

Constructor Details

RemoveBrownNtoN_F64

public RemoveBrownNtoN_F64()

RemoveBrownNtoN_F64

public RemoveBrownNtoN_F64(double tol)

Method Details

setTolerance

public void setTolerance(double tol)

setDistortion

public RemoveBrownNtoN_F64 setDistortion(@Nullable
 @org.jetbrains.annotations.Nullable double[] radial,
 double t1,
 double t2)

compute

public void compute(double x,
 double y,
 Point2D_F64 out)

Removes radial distortion

Specified by:

compute in interface Point2Transform2_F64

Parameters:

x - Distorted x-coordinate normalized image coordinate

y - Distorted y-coordinate normalized image coordinate

out - Undistorted normalized coordinate.

copyConcurrent

public RemoveBrownNtoN_F64 copyConcurrent()

Description copied from interface: Point2Transform2_F64

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_F64.compute(double, double, georegression.struct.point.Point2D_F64) is not passed to the 'copied' output. Expensive to compute models might be passed in as a reference.

Specified by:

copyConcurrent in interface Point2Transform2_F64

removeRadial

public static void removeRadial(double x,
 double y,
 double[] radial,
 double t1,
 double t2,
 Point2D_F64 out,
 double tol)

Static function for removing radial and tangential distortion

Parameters:

x - Distorted x-coordinate normalized image coordinate

y - Distorted y-coordinate normalized image coordinate

radial - Radial distortion parameters

t1 - tangential distortion

t2 - tangential distortion

out - Undistorted normalized image coordinate

tol - convergence tolerance