Options Struct Reference

Options structure. More...

Public Member Functions
	Options ()

Data Fields
int	CalibrationScaleLevelMax
	A maximum scale of input frame. By default it is equal to 3 (maximum scale in 8 times).
int	DifferenceGrayFeatureWeight
	A weight of gray feature for difference estimation. By default it is equal to 18.
int	DifferenceDxFeatureWeight
	A weight of X-gradient feature for difference estimation. By default it is equal to 18.
int	DifferenceDyFeatureWeight
	A weight of Y-gradient feature for difference estimation. By default it is equal to 18.
bool	DifferencePropagateForward
	An additional boosting of estimated difference. By default it is true.
bool	DifferenceRoiMaskEnable
	A flag to restrict difference estimation by ROI. By default it is true.
double	BackgroundGrowTime
	Initial time (in seconds) of updated background in fast mode. By default it is equal to 1 second.
double	BackgroundIncrementTime
	Background update speed (in seconds) in normal mode. By default it is equal to 1 second.
int	BackgroundSabotageCountMax
	Maximal count of frame with sabotage without scene reinitialization. By default it is equal to 3.
double	SegmentationCreateThreshold
	Threshold of segmentation to create motion region. It is restricted by range [0, 1]. By default it is equal to 0.5.
double	SegmentationExpandCoefficient
	Segmentation coefficient of area expansion of motion region. It is restricted by range [0, 1]. By default it is equal to 0.75.
double	StabilityRegionAreaMax
	Defines maximal total area of motion regions othervise sabotage event is generated. It is restricted by range [0, 1]. By default it is equal to 0.5.
int	TrackingTrajectoryMax
	Maximal length of object trajectory. By default it is equal to 1024.
double	TrackingRemoveTime
	A time (in seconds) to remove absent object. By default it is equal to 1 second.
double	TrackingAdditionalLinking
	A coefficient to boost trajectory linking. By default it is equal to 0.
int	TrackingAveragingHalfRange
	A half range parameter used to average object trajectory. By default it is equal to 12.
double	ClassificationShiftMin
	A minimal shift (in screen diagonals) of motion region to detect object. By default it is equal to 0.075.
double	ClassificationTimeMin
	A minimal life time (in seconds) of motion region to detect object. By default it is equal to 1 second.
int	DebugDrawLevel
	A pyramid level used for debug annotation. By default it is equal to 1.
int	DebugDrawBottomRight
	A type of debug annotation in right bottom corner (0 - empty; 1 = difference; 2 - texture.gray.value; 3 - texture.dx.value; 4 - texture.dy.value). By default it is equal to 0.
bool	DebugAnnotateModel
	Debug annotation of model. By default it is equal to false.
bool	DebugAnnotateMovingRegions
	Debug annotation of moving region. By default it is equal to false.
bool	DebugAnnotateTrackingObjects
	Debug annotation of tracked objects. By default it is equal to false.

Detailed Description

Options structure.

Describes options used by Simd::Motion::Detector.

Constructor & Destructor Documentation

Options()

Options

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Default constructor of Options.