Package boofcv.abst.sfm.d2

Class WrapImageMotionPtkSmartRespawn<T extends ImageBase<T>,IT extends InvertibleTransform<IT>>

java.lang.Object

boofcv.abst.sfm.d2.WrapImageMotionPtkSmartRespawn<T,IT>

All Implemented Interfaces:

AccessPointTracks, ImageMotion2D<T,IT>

public class WrapImageMotionPtkSmartRespawn<T extends ImageBase<T>,IT extends InvertibleTransform<IT>>
extends Object
implements ImageMotion2D<T,IT>, AccessPointTracks

Wrapper around ImageMotionPtkSmartRespawn for ImageMotion2D.

Constructor Summary

Constructors

Constructor	Description
WrapImageMotionPtkSmartRespawn(ImageMotionPtkSmartRespawn<T,IT> alg)

Method Summary

Modifier and Type	Method	Description
List<Point2D_F64>	getAllTracks(@Nullable List<Point2D_F64> storage)	All the points being actively tracked in pixel coordinates.
IT	getFirstToCurrent()	Transform from first image into the current image.
long	getFrameID()	Returns the ID of the most recently processed frame.
int	getTotalTracks()	Returns the total number of tracks
long	getTrackId(int index)	Used to get the track ID of an active Track
void	getTrackPixel(int index, Point2D_F64 pixel)	Gets the observed coordinate of a feature in the input image.
Class<IT>	getTransformType()	Type of transform that it estimates
boolean	isTrackInlier(int index)	True if the specified track is an inlier used in motion estimation
boolean	isTrackNew(int index)	True if the specified track was just spawned
boolean	process(T input)	Processes and updates the image transform.
void	reset()	Resets the class into its initial state and throws away any information on the image sequence
void	setToFirst()	Turns the current image into the origin of the coordinate system.

Methods inherited from class java.lang.Object

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

Constructor Details

WrapImageMotionPtkSmartRespawn

public WrapImageMotionPtkSmartRespawn(ImageMotionPtkSmartRespawn<T,IT> alg)

Method Details

process

public boolean process(T input)

Description copied from interface: ImageMotion2D

Processes and updates the image transform. The very first image processed will always return true and have a transform of no motion.

Specified by:

process in interface ImageMotion2D<T extends ImageBase<T>,IT extends InvertibleTransform<IT>>

Parameters:

input - Next image in the sequence. Not modified.

Returns:

true if the transform has been updated and false if not

reset

public void reset()

Description copied from interface: ImageMotion2D

Resets the class into its initial state and throws away any information on the image sequence

Specified by:

reset in interface ImageMotion2D<T extends ImageBase<T>,IT extends InvertibleTransform<IT>>

setToFirst

public void setToFirst()

Description copied from interface: ImageMotion2D

Turns the current image into the origin of the coordinate system.

Specified by:

setToFirst in interface ImageMotion2D<T extends ImageBase<T>,IT extends InvertibleTransform<IT>>

getFrameID

public long getFrameID()

Description copied from interface: ImageMotion2D

Returns the ID of the most recently processed frame. Starts at zero and increments with each call to process.

Specified by:

getFrameID in interface ImageMotion2D<T extends ImageBase<T>,IT extends InvertibleTransform<IT>>

getFirstToCurrent

public IT getFirstToCurrent()

Description copied from interface: ImageMotion2D

Transform from first image into the current image. NOTE: Returned transform is owned by this class and can be modified after any function is called.

Specified by:

getFirstToCurrent in interface ImageMotion2D<T extends ImageBase<T>,IT extends InvertibleTransform<IT>>

Returns:

Image transform

getTransformType

public Class<IT> getTransformType()

Description copied from interface: ImageMotion2D

Type of transform that it estimates

Specified by:

getTransformType in interface ImageMotion2D<T extends ImageBase<T>,IT extends InvertibleTransform<IT>>

Returns:

Transform type.

getTotalTracks

public int getTotalTracks()

Description copied from interface: AccessPointTracks

Returns the total number of tracks

Specified by:

getTotalTracks in interface AccessPointTracks

getTrackId

public long getTrackId(int index)

Description copied from interface: AccessPointTracks

Used to get the track ID of an active Track

Specified by:

getTrackId in interface AccessPointTracks

Parameters:

index - which track

Returns:

The track's ID

getTrackPixel

public void getTrackPixel(int index,
 Point2D_F64 pixel)

Description copied from interface: AccessPointTracks

Gets the observed coordinate of a feature in the input image.

Specified by:

getTrackPixel in interface AccessPointTracks

Parameters:

index - Which point in the list

pixel - Where the coordinate will be writen to.

getAllTracks

public List<Point2D_F64> getAllTracks(@Nullable
 @Nullable List<Point2D_F64> storage)

Description copied from interface: AccessPointTracks

All the points being actively tracked in pixel coordinates.

Specified by:

getAllTracks in interface AccessPointTracks

Returns:

all active tracks in pixel coordinates

isTrackInlier

public boolean isTrackInlier(int index)

Description copied from interface: AccessPointTracks

True if the specified track is an inlier used in motion estimation

Specified by:

isTrackInlier in interface AccessPointTracks

Parameters:

index - The index in all

Returns:

if it is an inlier or not

isTrackNew

public boolean isTrackNew(int index)

Description copied from interface: AccessPointTracks

True if the specified track was just spawned

Specified by:

isTrackNew in interface AccessPointTracks

Parameters:

index - The index in all

Returns:

if it is new or not