Public Member Functions
	LedMeasurement (cv::Point2f location, float diam, cv::Size imgSize, float beaconArea=-1)

	LedMeasurement (cv::KeyPoint const &kp, cv::Size imgSize, float beaconArea=-1)

	LedMeasurement (float x, float y, float diam, cv::Size imgSize, float beaconArea=-1)

bool	knowBoundingBox () const

cv::Size2f	boundingBoxSize () const

void	setBoundingBox (cv::Size2f size)
	Set the upright bounding box (from a size)

void	setBoundingBox (cv::Rect const &box)
	Set the upright bounding box (from a Rect)

bool	operator== (LedMeasurement const &other) const

Public Attributes
cv::Point2f	loc

cv::Size	imageSize
	Size of the image the measurement came from.

Brightness	brightness
	"Brightness" - currently actually diameter.

float	diameter = 0.f
	Blob diameter in pixels.

float	area = 1.f
	Area in pixels.

float	circularity = 0.f
	Blob circularity (as defined by OpenCV) - in [0,1].

Detailed Description

Definition at line 41 of file LedMeasurement.h.

Constructor & Destructor Documentation

osvr::vbtracker::LedMeasurement::LedMeasurement	(	cv::Point2f	location,
		float	diam,
		cv::Size	imgSize,
		float	beaconArea = `-1`
	)

inline

Constructor for a measurement

Parameters

beaconArea measured area: if <= 0, will be estimated based on an assumption of circularity and the diameter.

Definition at line 52 of file LedMeasurement.h.

osvr::vbtracker::LedMeasurement::LedMeasurement	(	cv::KeyPoint const &	kp,
		cv::Size	imgSize,
		float	beaconArea = `-1`
	)

inline

Constructor for a measurement from a KeyPoint and image size.

Parameters

beaconArea measured area: if <= 0, will be estimated based on an assumption of circularity and the diameter.

Delegates to the constructor taking Point2f.

Definition at line 61 of file LedMeasurement.h.

osvr::vbtracker::LedMeasurement::LedMeasurement	(	float	x,
		float	y,
		float	diam,
		cv::Size	imgSize,
		float	beaconArea = `-1`
	)

inline

Constructor primarily used by replay for calibration/optimization purposes.

Delegates to the constructor taking Point2f.

Definition at line 69 of file LedMeasurement.h.

bool osvr::vbtracker::LedMeasurement::knowBoundingBox ( ) const

inline

Do we know an upright bounding box? (that is, is the next member valid?)

Definition at line 96 of file LedMeasurement.h.

cv::Size2f osvr::vbtracker::LedMeasurement::boundingBoxSize ( ) const

inline

Dimensions of the upright bounding box. only valid if knowBoundingBox();

Definition at line 100 of file LedMeasurement.h.

cv::Point2f osvr::vbtracker::LedMeasurement::loc

Location in image space - should be undistorted when passed to the Led class.

Definition at line 77 of file LedMeasurement.h.

The documentation for this struct was generated from the following file: