boofcv.alg.background.moving

Class BackgroundMovingBasic_SB<T extends ImageGray,Motion extends InvertibleTransform<Motion>>

java.lang.Object

boofcv.alg.background.BackgroundModel<T>

boofcv.alg.background.BackgroundModelMoving<T,Motion>

boofcv.alg.background.moving.BackgroundMovingBasic<T,Motion>

boofcv.alg.background.moving.BackgroundMovingBasic_SB<T,Motion>

All Implemented Interfaces:

BackgroundAlgorithmBasic

public class BackgroundMovingBasic_SB<T extends ImageGray,Motion extends InvertibleTransform<Motion>>
extends BackgroundMovingBasic<T,Motion>

Implementation of BackgroundMovingBasic for ImageGray.

Constructor Summary

Constructors

Constructor and Description
BackgroundMovingBasic_SB(float learnRate, float threshold, PointTransformModel_F32<Motion> transform, TypeInterpolate interpType, java.lang.Class<T> imageType)

Method Summary

Modifier and Type	Method and Description
GrayF32	getBackground() Returns the background image.
void	initialize(int backgroundWidth, int backgroundHeight, Motion homeToWorld) Initializes background model.
void	reset() Resets model to its original state

Methods inherited from class boofcv.alg.background.moving.BackgroundMovingBasic

getLearnRate, getThreshold, setLearnRate, setThreshold

Methods inherited from class boofcv.alg.background.BackgroundModelMoving

segment, updateBackground

Methods inherited from class boofcv.alg.background.BackgroundModel

getImageType, getUnknownValue, setUnknownValue

Methods inherited from class java.lang.Object

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

Constructor Detail

BackgroundMovingBasic_SB

public BackgroundMovingBasic_SB(float learnRate,
                                float threshold,
                                PointTransformModel_F32<Motion> transform,
                                TypeInterpolate interpType,
                                java.lang.Class<T> imageType)

Method Detail

getBackground

public GrayF32 getBackground()

Returns the background image. Pixels which haven't been assigned yet are marked with Float.MAX_VALUE.

Returns:

background image.

initialize

public void initialize(int backgroundWidth,
                       int backgroundHeight,
                       Motion homeToWorld)

Description copied from class: BackgroundModelMoving

Initializes background model. Specifies the size of the background image and transform from the "home" image to the background "world"

Specified by:

initialize in class BackgroundModelMoving<T extends ImageGray,Motion extends InvertibleTransform<Motion>>

Parameters:

backgroundWidth - Width of background

backgroundHeight - Height of background

homeToWorld - Transform from home to world.

reset

public void reset()

Description copied from class: BackgroundModel

Resets model to its original state

Specified by:

reset in class BackgroundModel<T extends ImageGray>