Package org.opencv.video
Class SparsePyrLKOpticalFlow
- java.lang.Object
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- org.opencv.core.Algorithm
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- org.opencv.video.SparseOpticalFlow
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- org.opencv.video.SparsePyrLKOpticalFlow
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public class SparsePyrLKOpticalFlow extends SparseOpticalFlow
Class used for calculating a sparse optical flow. The class can calculate an optical flow for a sparse feature set using the iterative Lucas-Kanade method with pyramids. SEE: calcOpticalFlowPyrLK
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Constructor Summary
Constructors Modifier Constructor Description protected
SparsePyrLKOpticalFlow(long addr)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static SparsePyrLKOpticalFlow
__fromPtr__(long addr)
static SparsePyrLKOpticalFlow
create()
static SparsePyrLKOpticalFlow
create(Size winSize)
static SparsePyrLKOpticalFlow
create(Size winSize, int maxLevel)
static SparsePyrLKOpticalFlow
create(Size winSize, int maxLevel, TermCriteria crit)
static SparsePyrLKOpticalFlow
create(Size winSize, int maxLevel, TermCriteria crit, int flags)
static SparsePyrLKOpticalFlow
create(Size winSize, int maxLevel, TermCriteria crit, int flags, double minEigThreshold)
protected void
finalize()
int
getFlags()
int
getMaxLevel()
double
getMinEigThreshold()
TermCriteria
getTermCriteria()
Size
getWinSize()
void
setFlags(int flags)
void
setMaxLevel(int maxLevel)
void
setMinEigThreshold(double minEigThreshold)
void
setTermCriteria(TermCriteria crit)
void
setWinSize(Size winSize)
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Methods inherited from class org.opencv.video.SparseOpticalFlow
calc, calc
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Methods inherited from class org.opencv.core.Algorithm
clear, empty, getDefaultName, getNativeObjAddr, save
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Method Detail
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__fromPtr__
public static SparsePyrLKOpticalFlow __fromPtr__(long addr)
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getWinSize
public Size getWinSize()
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setWinSize
public void setWinSize(Size winSize)
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getMaxLevel
public int getMaxLevel()
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setMaxLevel
public void setMaxLevel(int maxLevel)
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getTermCriteria
public TermCriteria getTermCriteria()
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setTermCriteria
public void setTermCriteria(TermCriteria crit)
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getFlags
public int getFlags()
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setFlags
public void setFlags(int flags)
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getMinEigThreshold
public double getMinEigThreshold()
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setMinEigThreshold
public void setMinEigThreshold(double minEigThreshold)
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create
public static SparsePyrLKOpticalFlow create(Size winSize, int maxLevel, TermCriteria crit, int flags, double minEigThreshold)
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create
public static SparsePyrLKOpticalFlow create(Size winSize, int maxLevel, TermCriteria crit, int flags)
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create
public static SparsePyrLKOpticalFlow create(Size winSize, int maxLevel, TermCriteria crit)
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create
public static SparsePyrLKOpticalFlow create(Size winSize, int maxLevel)
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create
public static SparsePyrLKOpticalFlow create(Size winSize)
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create
public static SparsePyrLKOpticalFlow create()
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finalize
protected void finalize() throws java.lang.Throwable
- Overrides:
finalize
in classSparseOpticalFlow
- Throws:
java.lang.Throwable
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