ImageGenerator.ConditionOptions.EdgeConditionOptions.Builder

public static abstract class ImageGenerator.ConditionOptions.EdgeConditionOptions.Builder

Builder for ImageGenerator.ConditionOptions.EdgeConditionOptions.

These parameters are used to config Canny edge algorithm of OpenCV.

See more details: https://docs.opencv.org/3.4/dd/d1a/group__imgproc__feature.html#ga04723e007ed888ddf11d9ba04e2232de

Public Constructors

Builder()

Public Methods

final ImageGenerator.ConditionOptions.EdgeConditionOptions	build() Validates and builds the ImageGenerator.ConditionOptions.EdgeConditionOptions instance.
abstract ImageGenerator.ConditionOptions.EdgeConditionOptions.Builder	setApertureSize(Integer apertureSize) Aperture size for the Sobel operator.
abstract ImageGenerator.ConditionOptions.EdgeConditionOptions.Builder	setL2Gradient(Boolean l2Gradient) flag, indicating whether a more accurate L2 norm should be used to calculate the image gradient magnitude ( L2gradient=true ), or whether the default L1 norm is enough ( L2gradient=false ).
abstract ImageGenerator.ConditionOptions.EdgeConditionOptions.Builder	setPluginModelBaseOptions(BaseOptions baseOptions) Set the base options for plugin model.
abstract ImageGenerator.ConditionOptions.EdgeConditionOptions.Builder	setThreshold1(Float threshold1) First threshold for the hysteresis procedure.
abstract ImageGenerator.ConditionOptions.EdgeConditionOptions.Builder	setThreshold2(Float threshold2) Second threshold for the hysteresis procedure.

Inherited Methods

From class java.lang.Object

boolean	equals(Object arg0)
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

Public Constructors

public Builder ()

Public Methods

public final ImageGenerator.ConditionOptions.EdgeConditionOptions build ()

Validates and builds the ImageGenerator.ConditionOptions.EdgeConditionOptions instance.

public abstract ImageGenerator.ConditionOptions.EdgeConditionOptions.Builder setApertureSize (Integer apertureSize)

Aperture size for the Sobel operator. Typical range is 3~7.

Parameters

apertureSize

public abstract ImageGenerator.ConditionOptions.EdgeConditionOptions.Builder setL2Gradient (Boolean l2Gradient)

flag, indicating whether a more accurate L2 norm should be used to calculate the image gradient magnitude ( L2gradient=true ), or whether the default L1 norm is enough ( L2gradient=false ).

Parameters

l2Gradient

public abstract ImageGenerator.ConditionOptions.EdgeConditionOptions.Builder setPluginModelBaseOptions (BaseOptions baseOptions)

Set the base options for plugin model.

Parameters

baseOptions

public abstract ImageGenerator.ConditionOptions.EdgeConditionOptions.Builder setThreshold1 (Float threshold1)

First threshold for the hysteresis procedure.

Parameters

threshold1

public abstract ImageGenerator.ConditionOptions.EdgeConditionOptions.Builder setThreshold2 (Float threshold2)

Second threshold for the hysteresis procedure.

Parameters

threshold2