boofcv.abst.feature.orientation

Class ConfigSlidingIntegral

java.lang.Object

boofcv.abst.feature.orientation.ConfigSlidingIntegral

All Implemented Interfaces:

ConfigOrientation, ConfigOrientation.Integral, Configuration, java.io.Serializable

public class ConfigSlidingIntegral
extends java.lang.Object
implements ConfigOrientation.Integral

Configuration for ImplOrientationSlidingWindowIntegral.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface boofcv.abst.feature.orientation.ConfigOrientation

ConfigOrientation.Gradient, ConfigOrientation.Integral

Field Summary

Fields

Modifier and Type	Field and Description
double	objectRadiusToScale How to convert the radius to the internal canonical scale.
int	radius Radius of the region being considered in terms of samples.
double	samplePeriod How often the image is sampled.
int	sampleWidth Size of kernel doing the sampling.
double	weightSigma Sigma for weighting distribution.
double	windowSize Angular window that is slide across.

Constructor Summary

Constructors

Constructor and Description
ConfigSlidingIntegral()
ConfigSlidingIntegral(double samplePeriod, double windowSize, int radius, double weightSigma, int sampleWidth)

Method Summary

Modifier and Type	Method and Description
void	checkValidity() Checks to see if the configuration is valid.

Methods inherited from class java.lang.Object

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

Field Detail

objectRadiusToScale

public double objectRadiusToScale

How to convert the radius to the internal canonical scale. Can be used to adjust how big or small the region is.

samplePeriod

public double samplePeriod

How often the image is sampled. This number is scaled. Typically 0.65.

windowSize

public double windowSize

Angular window that is slide across. Try PI/3

radius

public int radius

Radius of the region being considered in terms of samples. Typically 8.

weightSigma

public double weightSigma

Sigma for weighting distribution. 0 for unweighted. less than zero for automatic. Try -1

sampleWidth

public int sampleWidth

Size of kernel doing the sampling. Typically 6.

Constructor Detail

ConfigSlidingIntegral

public ConfigSlidingIntegral(double samplePeriod,
                             double windowSize,
                             int radius,
                             double weightSigma,
                             int sampleWidth)

ConfigSlidingIntegral

public ConfigSlidingIntegral()

Method Detail

checkValidity

public void checkValidity()

Description copied from interface: Configuration

Checks to see if the configuration is valid. If it is invalid, throw an exception explaining what is incorrect.

Specified by:

checkValidity in interface Configuration