Package boofcv.alg.geo

Class NormalizedToPinholePixelError

java.lang.Object

boofcv.alg.geo.NormalizedToPinholePixelError

public class NormalizedToPinholePixelError
extends Object

Simple function for converting error in normalized image coordinates to pixels using intrinsic camera parameters. Better to use tested code than cut and pasting.

Constructor Summary

Constructors

Constructor	Description
NormalizedToPinholePixelError()
NormalizedToPinholePixelError(double fx, double fy, double skew)

Method Summary

Modifier and Type	Method	Description
double	errorSq(double a_x, double a_y, double b_x, double b_y)
double	errorSq(Point2D_F64 a, Point2D_F64 b)
void	residuals(double a_x, double a_y, double b_x, double b_y, Point2D_F64 error)	Computes the residuals along x and y
void	residuals(Point2D_F64 a, Point2D_F64 b, Point2D_F64 error)	Computes the residuals along x and y
void	setTo(double fx, double fy, double skew)	Specify camera intrinsic parameters

Methods inherited from class java.lang.Object

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

Constructor Details

NormalizedToPinholePixelError

public NormalizedToPinholePixelError(double fx,
 double fy,
 double skew)

NormalizedToPinholePixelError

public NormalizedToPinholePixelError()

Method Details

setTo

public void setTo(double fx,
 double fy,
 double skew)

Specify camera intrinsic parameters

Parameters:

fx - focal length x

fy - focal length y

skew - camera skew

errorSq

public double errorSq(Point2D_F64 a,
 Point2D_F64 b)

errorSq

public double errorSq(double a_x,
 double a_y,
 double b_x,
 double b_y)

residuals

public void residuals(Point2D_F64 a,
 Point2D_F64 b,
 Point2D_F64 error)

Computes the residuals along x and y

residuals

public void residuals(double a_x,
 double a_y,
 double b_x,
 double b_y,
 Point2D_F64 error)

Computes the residuals along x and y