Package boofcv.factory.segmentation

Class ConfigFh04

java.lang.Object

boofcv.factory.segmentation.ConfigFh04

All Implemented Interfaces:

Configuration, Serializable

public class ConfigFh04
extends Object
implements Configuration

Configuration for SegmentFelzenszwalbHuttenlocher04.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
int	approximateSortBins	If set to a value larger than 0 then an approximate sorting routine will be used.
ConnectRule	connectRule	Connection rule used to connect regions.
float	K	Tuning parameter.
int	minimumRegionSize	Minimum allowed size of a region.

Constructor Summary

Constructors

Constructor	Description
ConfigFh04()
ConfigFh04(float k, int minimumRegionSize)
ConfigFh04(float k, int minimumRegionSize, ConnectRule connectRule, int approximateSortBins)
ConfigFh04(int k, int minimumRegionSize, ConnectRule connectRule)

Method Summary

Modifier and Type	Method	Description
void	checkValidity()	Checks to see if the configuration is valid.
ConfigFh04	setTo(ConfigFh04 src)

Methods inherited from class java.lang.Object

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

Methods inherited from interface boofcv.struct.Configuration

serializeActiveFields, serializeInitialize

Field Details

K

public float K

Tuning parameter. Larger regions are preferred for larger values of K. Try 100

minimumRegionSize

public int minimumRegionSize

Minimum allowed size of a region.

connectRule

public ConnectRule connectRule

Connection rule used to connect regions. ConnectRule.EIGHT was using in the original paper.

approximateSortBins

public int approximateSortBins

If set to a value larger than 0 then an approximate sorting routine will be used. This improves speed by about 40%. A value of 2000 is recommended.

Constructor Details

ConfigFh04

public ConfigFh04()

ConfigFh04

public ConfigFh04(float k,
 int minimumRegionSize)

ConfigFh04

public ConfigFh04(int k,
 int minimumRegionSize,
 ConnectRule connectRule)

ConfigFh04

public ConfigFh04(float k,
 int minimumRegionSize,
 ConnectRule connectRule,
 int approximateSortBins)

Method Details

setTo

public ConfigFh04 setTo(ConfigFh04 src)

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