Package stitching.model

Class PointMatch

java.lang.Object

stitching.model.PointMatch

public class PointMatch
extends Object

A link between two Points that are expected to be ideally at the same location in the world coordinate space.

The link is directed, such that each link touches only p1.

Author:

Stephan Saalfeld

Field Summary

Fields

Modifier and Type	Field	Description
OverlapProperties	o
protected float	strength
protected float	weight
protected float[]	weights

Constructor Summary

Constructors

Constructor	Description
PointMatch(Point p1, Point p2)	Constructor Create a PointMatch without weight.
PointMatch(Point p1, Point p2, float weight)	Constructor Create a PointMatch with one weight.
PointMatch(Point p1, Point p2, float[] weights)	Constructor Create a PointMatch with an Array of weights.
PointMatch(Point p1, Point p2, float[] weights, float strength)	Constructor Create a PointMatch with an Array of weights and a strength.
PointMatch(Point p1, Point p2, float weight, float strength)	Constructor Create a PointMatch with one weight and strength.
PointMatch(Point p1, Point p2, float weight, OverlapProperties o)

Method Summary

Modifier and Type	Method	Description
final void	apply(Model model)	Apply a Model to p1, update distance.
final void	applyByStrength(Model model, float amount)	Apply a Model to p1 with a given amount, update distance.
protected final void	calculateWeight()
static final ArrayList<PointMatch>	flip(Collection<PointMatch> matches)	Flip symmetrically, weights remains unchanged.
final float	getDistance()
final Point	getP1()
final Point	getP2()
final float	getWeight()
final float[]	getWeights()
final void	setWeight(int index, float weight)
final void	setWeights(float[] weights)

Methods inherited from class java.lang.Object

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

Field Details

o

public OverlapProperties o

weights

protected float[] weights

weight

protected float weight

strength

protected float strength

Constructor Details

PointMatch

public PointMatch(Point p1,
 Point p2,
 float[] weights,
 float strength)

Constructor Create a PointMatch with an Array of weights and a strength. The Array of weights will be copied. Strength gives the amount of application: strength = 0 means p1 will not be transferred, strength = 1 means p1 will be fully transferred

Parameters:

p1 - Point 1

p2 - Point 2

weights - Array of weights

strength - how much should applyByStrength(Model, float) affect p1

PointMatch

public PointMatch(Point p1,
 Point p2,
 float[] weights)

Constructor Create a PointMatch with an Array of weights. The Array of weights will be copied.

Parameters:

p1 - Point 1

p2 - Point 2

weights - Array of weights

PointMatch

public PointMatch(Point p1,
 Point p2,
 float weight)

Constructor Create a PointMatch with one weight.

Parameters:

p1 - Point 1

p2 - Point 2

weight - Weight

PointMatch

public PointMatch(Point p1,
 Point p2,
 float weight,
 OverlapProperties o)

PointMatch

public PointMatch(Point p1,
 Point p2,
 float weight,
 float strength)

Constructor Create a PointMatch with one weight and strength. Strength gives the amount of application: strength = 0 means p1 will not be transferred, strength = 1 means p1 will be fully transferred

Parameters:

p1 - Point 1

p2 - Point 2

weight - Weight

strength - how much should applyByStrength(Model, float) affect p1

PointMatch

public PointMatch(Point p1,
 Point p2)

Constructor Create a PointMatch without weight.

Parameters:

p1 - Point 1

p2 - Point 2

Method Details

getP1

public final Point getP1()

getP2

public final Point getP2()

getWeights

public final float[] getWeights()

setWeights

public final void setWeights(float[] weights)

getWeight

public final float getWeight()

setWeight

public final void setWeight(int index,
 float weight)

calculateWeight

protected final void calculateWeight()

getDistance

public final float getDistance()

apply

public final void apply(Model model)

Apply a Model to p1, update distance.

Parameters:

model -

applyByStrength

public final void applyByStrength(Model model,
 float amount)

Apply a Model to p1 with a given amount, update distance.

Parameters:

model -

amount -

flip

public static final ArrayList<PointMatch> flip(Collection<PointMatch> matches)

Flip symmetrically, weights remains unchanged.

Parameters:

matches -

Returns: