boofcv.struct.feature

Class TupleDesc_F64

java.lang.Object

boofcv.struct.feature.TupleDesc_F64

All Implemented Interfaces:

TupleDesc<TupleDesc_F64>

Direct Known Subclasses:

AssociateSurfBasic.Helper, NccFeature, SurfFeature

public class TupleDesc_F64
extends Object
implements TupleDesc<TupleDesc_F64>

Basic description of an image feature's attributes using an array.

Author:

Peter Abeles

Field Summary

Fields

Modifier and Type	Field and Description
double[]	value

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	TupleDesc_F64()
	TupleDesc_F64(int numFeatures)

Method Summary

Methods

Modifier and Type	Method and Description
TupleDesc_F64	copy() Creates a copy of this description
double	getDouble(int index) Returns the value of a tuple's element as a double.
double[]	getValue()
void	set(double... value)
void	set(TupleDesc_F64 src)
void	setTo(TupleDesc_F64 source)
void	setValue(double[] value)
int	size() Number of elements in the tuple.

Methods inherited from class java.lang.Object

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

Field Detail

value

public double[] value

Constructor Detail

TupleDesc_F64

public TupleDesc_F64(int numFeatures)

TupleDesc_F64

protected TupleDesc_F64()

Method Detail

set

public void set(double... value)

copy

public TupleDesc_F64 copy()

Description copied from interface: TupleDesc

Creates a copy of this description

Specified by:

copy in interface TupleDesc<TupleDesc_F64>

Returns:

Copy

set

public void set(TupleDesc_F64 src)

getValue

public double[] getValue()

setValue

public void setValue(double[] value)

setTo

public void setTo(TupleDesc_F64 source)

Specified by:

setTo in interface TupleDesc<TupleDesc_F64>

getDouble

public double getDouble(int index)

Description copied from interface: TupleDesc

Returns the value of a tuple's element as a double. In general this function should not be used because of how inefficient it is.

Specified by:

getDouble in interface TupleDesc<TupleDesc_F64>

Parameters:

index - Which element

Returns:

Element's value as a double

size

public int size()

Description copied from interface: TupleDesc

Number of elements in the tuple.

Specified by:

size in interface TupleDesc<TupleDesc_F64>

Returns:

Number of elements in the tuple