Object which represents a prediction from the Kalman filter. More...

Public Member Functions
	KFPrediction (cv::Mat kfStatePre, cv::Mat kfCov, double t, double dt, bool seen)
	Create a KFPrediction from prediction data. More...

	KFPrediction (const KFPrediction &k)
	Copy constructor.

QRectF	bbox () const
	Get the bounding box.

QPointF	jet () const
	Get the jet.

double	dt () const
	Get the timestep change.

double	t () const
	Get the time of prediction.

bool	seen () const
	Get whether the ball was seen.

double	confidence () const
	Get the confidence of this prediction.

void	setCenter (QPointF pos)
	Set the center of the bounding box of this prediction.

void	setTopLeft (QPointF pos)
	Set the top left of the bounding box.

void	setBottomRight (QPointF pos)
	Set the bottom right of the bounding box.

Private Attributes
QRectF	mBbox
	Bounding box of this prediction.

QPointF	mJet
	<dx/dt, dy/dt> vector

double	mT
	Time at which this prediction was recorded.

double	mDt
	Change in time from step prior to detection.

bool	mSeen
	Whether this prediction is based on a track or not.

double	mConfidence
	Measure of confidence; KF distance to expected location.

Detailed Description

Object which represents a prediction from the Kalman filter.

Essentially decorates state data, but also holds onto the dT from the previous timestep

Constructor & Destructor Documentation

explicit

Create a KFPrediction from prediction data.

Parameters

kfStatePre	KF Predicted state
kfCov	KF Covariance matrix
t	Current time state at prediction
dt	Previous change in time between states
seen	Whether the ball was spotted or not

The documentation for this class was generated from the following files: