java.lang.Object
- org.opencv.core.Algorithm
- - org.opencv.video.DenseOpticalFlow
  - - org.opencv.video.FarnebackOpticalFlow

public class FarnebackOpticalFlow
extends DenseOpticalFlow

使用 Gunnar Farneback 算法计算稠密光流的类。

字段摘要
- 从类继承的字段 org.opencv.core.Algorithm
  nativeObj

构造函数摘要

构造函数
修饰符构造函数描述

保护 FarnebackOpticalFlow(long addr)

方法摘要

所有方法静态方法实例方法具体方法
修饰符和类型	方法	描述
`static FarnebackOpticalFlow`	`__fromPtr__(long addr)`
`static FarnebackOpticalFlow`	`create()`
`static FarnebackOpticalFlow`	`create(int numLevels)`
`static FarnebackOpticalFlow`	`create(int numLevels, double pyrScale)`
`static FarnebackOpticalFlow`	`create(int numLevels, double pyrScale, boolean fastPyramids)`
`static FarnebackOpticalFlow`	`create(int numLevels, double pyrScale, boolean fastPyramids, int winSize)`
`static FarnebackOpticalFlow`	`create(int numLevels, double pyrScale, boolean fastPyramids, int winSize, int numIters)`
`static FarnebackOpticalFlow`	`create(int numLevels, double pyrScale, boolean fastPyramids, int winSize, int numIters, int polyN)`
`static FarnebackOpticalFlow`	`create(int numLevels, double pyrScale, boolean fastPyramids, int winSize, int numIters, int polyN, double polySigma)`
`static FarnebackOpticalFlow`	`create(int numLevels, double pyrScale, boolean fastPyramids, int winSize, int numIters, int polyN, double polySigma, int flags)`
`protected void`	`finalize()`
`boolean`	`getFastPyramids()`
`int`	`getFlags()`
`int`	`getNumIters()`
`int`	`getNumLevels()`
`int`	`getPolyN()`
`double`	`getPolySigma()`
`double`	`getPyrScale()`
`int`	`getWinSize()`
`void`	`setFastPyramids(boolean fastPyramids)`
`void`	`setFlags(int flags)`
`void`	`setNumIters(int numIters)`
`void`	`setNumLevels(int numLevels)`
`void`	`setPolyN(int polyN)`
`void`	`setPolySigma(double polySigma)`
`void`	`setPyrScale(double pyrScale)`
`void`	`setWinSize(int winSize)`

从类继承的方法 org.opencv.video.DenseOpticalFlow
calc, collectGarbage

从类继承的方法 org.opencv.core.Algorithm
clear, empty, getDefaultName, getNativeObjAddr, save

从类继承的方法 java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造函数详细信息

FarnebackOpticalFlow

protected FarnebackOpticalFlow(long addr)

方法详细信息

fromPtr

public static FarnebackOpticalFlow __fromPtr__(long addr)

getNumLevels
```
public int getNumLevels()
```

setNumLevels

public void setNumLevels(int numLevels)

getPyrScale
```
public double getPyrScale()
```

setPyrScale

public void setPyrScale(double pyrScale)

getFastPyramids
```
public boolean getFastPyramids()
```

setFastPyramids

public void setFastPyramids(boolean fastPyramids)

getWinSize
```
public int getWinSize()
```

setWinSize

public void setWinSize(int winSize)

getNumIters
```
public int getNumIters()
```

setNumIters

public void setNumIters(int numIters)

getPolyN
```
public int getPolyN()
```

setPolyN
```
public void setPolyN(int polyN)
```

getPolySigma
```
public double getPolySigma()
```

setPolySigma

public void setPolySigma(double polySigma)

getFlags
```
public int getFlags()
```

setFlags
```
public void setFlags(int flags)
```

create

public static FarnebackOpticalFlow create(int numLevels,
                                          double pyrScale,
                                          boolean fastPyramids,
                                          int winSize,
                                          int numIters,
                                          int polyN,
                                          double polySigma,
                                          int flags)

create

public static FarnebackOpticalFlow create(int numLevels,
                                          double pyrScale,
                                          boolean fastPyramids,
                                          int winSize,
                                          int numIters,
                                          int polyN,
                                          double polySigma)

create

public static FarnebackOpticalFlow create(int numLevels,
                                          double pyrScale,
                                          boolean fastPyramids,
                                          int winSize,
                                          int numIters,
                                          int polyN)

create

public static FarnebackOpticalFlow create(int numLevels,
                                          double pyrScale,
                                          boolean fastPyramids,
                                          int winSize,
                                          int numIters)

create

public static FarnebackOpticalFlow create(int numLevels,
                                          double pyrScale,
                                          boolean fastPyramids,
                                          int winSize)

create

public static FarnebackOpticalFlow create(int numLevels,
                                          double pyrScale,
                                          boolean fastPyramids)

create

public static FarnebackOpticalFlow create(int numLevels,
                                          double pyrScale)

create

public static FarnebackOpticalFlow create(int numLevels)

create

public static FarnebackOpticalFlow create()

finalize
```
protected void finalize()
                 throws java.lang.Throwable
```
重写

finalize 在类中 DenseOpticalFlow

抛出

java.lang.Throwable

类 FarnebackOpticalFlow

字段摘要

从类继承的字段 org.opencv.core.Algorithm

构造函数摘要

方法摘要

从类继承的方法 org.opencv.video.DenseOpticalFlow

从类继承的方法 org.opencv.core.Algorithm

从类继承的方法 java.lang.Object

构造函数详细信息

FarnebackOpticalFlow

方法详细信息

__fromPtr__

getNumLevels

setNumLevels

getPyrScale

setPyrScale

getFastPyramids

setFastPyramids

getWinSize

setWinSize

getNumIters

setNumIters

getPolyN

setPolyN

getPolySigma

setPolySigma

getFlags

setFlags

create

create

create

create

create

create

create

create

create

finalize

fromPtr