Package boofcv.alg.distort.kanbra

Class KannalaBrandtUtils_F64

java.lang.Object

boofcv.alg.distort.kanbra.KannalaBrandtUtils_F64

public class KannalaBrandtUtils_F64
extends Object

Common functions for computing the forward and inverse model.

Constructor Summary

Constructors

Constructor	Description
KannalaBrandtUtils_F64()

Method Summary

Modifier and Type	Method	Description
static double	polynomial(double[] coefs, double x)
static double	polynomialDerivative(double[] coefs, double x)
static double	polytrig(double[] coefs, double cos, double sin)
static double	polytrigDerivative(double[] coefs, double cos, double sin)
static void	polytrigGradient(double cos, double sin, double[] gradient)	Computes the gradient as a function of the coefficients

Methods inherited from class java.lang.Object

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

Constructor Details

KannalaBrandtUtils_F64

public KannalaBrandtUtils_F64()

Method Details

polynomial

public static double polynomial(double[] coefs,
 double x)

polytrig

public static double polytrig(double[] coefs,
 double cos,
 double sin)

polytrigGradient

public static void polytrigGradient(double cos,
 double sin,
 double[] gradient)

Computes the gradient as a function of the coefficients

polynomialDerivative

public static double polynomialDerivative(double[] coefs,
 double x)

polytrigDerivative

public static double polytrigDerivative(double[] coefs,
 double cos,
 double sin)