org.bytedeco.opencv.opencv_tracking

Class TrackerMedianFlow.Params

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.opencv.opencv_tracking.TrackerMedianFlow.Params

All Implemented Interfaces:

AutoCloseable

Enclosing class:

TrackerMedianFlow

@NoOffset
public static class TrackerMedianFlow.Params
extends Pointer

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
Params() default constructor note that the default values of parameters are recommended for most of use cases
Params(long size) Native array allocator.
Params(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
int	maxLevel() maximal pyramid level number for Lucas-Kanade optical flow
TrackerMedianFlow.Params	maxLevel(int setter)
double	maxMedianLengthOfDisplacementDifference() criterion for loosing the tracked object
TrackerMedianFlow.Params	maxMedianLengthOfDisplacementDifference(double setter)
int	pointsInGrid() square root of number of keypoints used; increase it to trade accurateness for speed
TrackerMedianFlow.Params	pointsInGrid(int setter)
TrackerMedianFlow.Params	position(long position)
void	read(FileNode arg0)
TermCriteria	termCriteria() termination criteria for Lucas-Kanade optical flow
TrackerMedianFlow.Params	termCriteria(TermCriteria setter)
Size	winSize() window size parameter for Lucas-Kanade optical flow
TrackerMedianFlow.Params	winSize(Size setter)
Size	winSizeNCC() window size around a point for normalized cross-correlation check
TrackerMedianFlow.Params	winSizeNCC(Size setter)
void	write(FileStorage arg0)

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, hashCode, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, parseBytes, physicalBytes, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, toString, totalBytes, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Params

public Params(Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

Params

public Params(long size)

Native array allocator. Access with Pointer.position(long).

Params

public Params()

default constructor note that the default values of parameters are recommended for most of use cases

Method Detail

position

public TrackerMedianFlow.Params position(long position)

Overrides:

position in class Pointer

pointsInGrid

public int pointsInGrid()

square root of number of keypoints used; increase it to trade accurateness for speed

pointsInGrid

public TrackerMedianFlow.Params pointsInGrid(int setter)

winSize

@ByRef
public Size winSize()

window size parameter for Lucas-Kanade optical flow

winSize

public TrackerMedianFlow.Params winSize(Size setter)

maxLevel

public int maxLevel()

maximal pyramid level number for Lucas-Kanade optical flow

maxLevel

public TrackerMedianFlow.Params maxLevel(int setter)

termCriteria

@ByRef
public TermCriteria termCriteria()

termination criteria for Lucas-Kanade optical flow

termCriteria

public TrackerMedianFlow.Params termCriteria(TermCriteria setter)

winSizeNCC

@ByRef
public Size winSizeNCC()

window size around a point for normalized cross-correlation check

winSizeNCC

public TrackerMedianFlow.Params winSizeNCC(Size setter)

maxMedianLengthOfDisplacementDifference

public double maxMedianLengthOfDisplacementDifference()

criterion for loosing the tracked object

maxMedianLengthOfDisplacementDifference

public TrackerMedianFlow.Params maxMedianLengthOfDisplacementDifference(double setter)

read

public void read(@Const @ByRef
                 FileNode arg0)

write

public void write(@ByRef
                  FileStorage arg0)