#include <vpFeatureDisplay.h>

Static Public Member Functions
static void	displayCylinder (double rho1, double theta1, double rho2, double theta2, const vpCameraParameters &cam, const vpImage< unsigned char > &I, const vpColor &color=vpColor::green, unsigned int thickness=1)

static void	displayCylinder (double rho1, double theta1, double rho2, double theta2, const vpCameraParameters &cam, const vpImage< vpRGBa > &I, const vpColor &color=vpColor::green, unsigned int thickness=1)

static void	displayEllipse (double x, double y, double mu20, double mu11, double m02, const vpCameraParameters &cam, const vpImage< unsigned char > &I, const vpColor &color=vpColor::green, unsigned int thickness=1)

static void	displayEllipse (double x, double y, double mu20, double mu11, double m02, const vpCameraParameters &cam, const vpImage< vpRGBa > &I, const vpColor &color=vpColor::green, unsigned int thickness=1)

static void	displayLine (double rho, double theta, const vpCameraParameters &cam, const vpImage< unsigned char > &I, const vpColor &color=vpColor::green, unsigned int thickness=1)

static void	displayLine (double rho, double theta, const vpCameraParameters &cam, const vpImage< vpRGBa > &I, const vpColor &color=vpColor::green, unsigned int thickness=1)

static void	displayPoint (double x, double y, const vpCameraParameters &cam, const vpImage< unsigned char > &I, const vpColor &color=vpColor::green, unsigned int thickness=1)

static void	displayPoint (double x, double y, const vpCameraParameters &cam, const vpImage< vpRGBa > &I, const vpColor &color=vpColor::green, unsigned int thickness=1)

Detailed Description

Interface with the image for feature display.

Definition at line 66 of file vpFeatureDisplay.h.

Member Function Documentation

void vpFeatureDisplay::displayCylinder	(	double	rho1,
		double	theta1,
		double	rho2,
		double	theta2,
		const vpCameraParameters &	cam,
		const vpImage< unsigned char > &	I,
		const vpColor &	color = `vpColor::green`,
		unsigned int	thickness = `1`
	)

static

Parameters

rho1,theta1	: Cylinder limb1 parameters.
rho2,theta2	: Cylinder limb2 parameters.
cam	: Camera intrinsic parameters.
I	: Image.
color	: Color to use to display the feature
thickness	: Thickness of the feature representation.

Definition at line 149 of file vpFeatureDisplay.cpp.

References displayLine(), and vpERROR_TRACE.

Referenced by vpCylinder::display().

void vpFeatureDisplay::displayCylinder	(	double	rho1,
		double	theta1,
		double	rho2,
		double	theta2,
		const vpCameraParameters &	cam,
		const vpImage< vpRGBa > &	I,
		const vpColor &	color = `vpColor::green`,
		unsigned int	thickness = `1`
	)

static

Parameters

rho1,theta1	: Cylinder limb1 parameters.
rho2,theta2	: Cylinder limb2 parameters.
cam	: Camera intrinsic parameters.
I	: Image.
color	: Color to use to display the feature
thickness	: Thickness of the feature representation.

Definition at line 334 of file vpFeatureDisplay.cpp.

References displayLine(), and vpERROR_TRACE.

void vpFeatureDisplay::displayEllipse	(	double	x,
		double	y,
		double	mu20,
		double	mu11,
		double	mu02,
		const vpCameraParameters &	cam,
		const vpImage< unsigned char > &	I,
		const vpColor &	color = `vpColor::green`,
		unsigned int	thickness = `1`
	)

static

Parameters

x,y,mu20,mu11,mu02	: Ellipse parameters where: are the normalized coordinates of the ellipse center, respectively along the horizontal and vertical axis in the image. $\mu_{20}, \mu_{11}, \mu_{02}$ are the centered moments.
cam	: Camera intrinsic parameters.
I	: Image.
color	: Color to use to display the feature
thickness	: Thickness of the feature representation.

See also: vpDisplay::displayEllipse()

Definition at line 179 of file vpFeatureDisplay.cpp.

References vpMeterPixelConversion::convertPoint(), vpDisplay::displayLine(), vpImagePoint::set_u(), vpImagePoint::set_v(), and vpMath::sqr().

Referenced by vpCircle::display(), vpSphere::display(), and vpFeatureEllipse::display().

void vpFeatureDisplay::displayEllipse	(	double	x,
		double	y,
		double	mu20,
		double	mu11,
		double	mu02,
		const vpCameraParameters &	cam,
		const vpImage< vpRGBa > &	I,
		const vpColor &	color = `vpColor::green`,
		unsigned int	thickness = `1`
	)

static

Parameters

x,y,mu20,mu11,mu02	: Ellipse parameters where: are the normalized coordinates of the ellipse center, respectively along the horizontal and vertical axis in the image. $\mu_{20}, \mu_{11}, \mu_{02}$ are the centered moments.
cam	: Camera intrinsic parameters.
I	: Image.
color	: Color to use to display the feature
thickness	: Thickness of the feature representation.

See also: vpDisplay::displayEllipse()

Definition at line 365 of file vpFeatureDisplay.cpp.

References vpMeterPixelConversion::convertPoint(), vpDisplay::displayLine(), vpImagePoint::set_u(), vpImagePoint::set_v(), and vpMath::sqr().

void vpFeatureDisplay::displayLine	(	double	rho,
		double	theta,
		const vpCameraParameters &	cam,
		const vpImage< unsigned char > &	I,
		const vpColor &	color = `vpColor::green`,
		unsigned int	thickness = `1`
	)

static

Parameters

rho,theta	: Line parameters.
cam	: Camera intrinsic parameters.
I	: Image.
color	: Color to use to display the feature
thickness	: Thickness of the feature representation.

Definition at line 95 of file vpFeatureDisplay.cpp.

References vpMeterPixelConversion::convertLine(), vpDisplay::displayLine(), vpImage< Type >::getHeight(), vpImage< Type >::getWidth(), vpImagePoint::set_ij(), and vpERROR_TRACE.

Referenced by vpLine::display(), vpFeatureLine::display(), and displayCylinder().

void vpFeatureDisplay::displayLine	(	double	rho,
		double	theta,
		const vpCameraParameters &	cam,
		const vpImage< vpRGBa > &	I,
		const vpColor &	color = `vpColor::green`,
		unsigned int	thickness = `1`
	)

static

Parameters

rho,theta	: Line parameters.
cam	: Camera intrinsic parameters.
I	: Image.
color	: Color to use to display the feature
thickness	: Thickness of the feature representation.

Definition at line 280 of file vpFeatureDisplay.cpp.

References vpMeterPixelConversion::convertLine(), vpDisplay::displayLine(), vpImage< Type >::getHeight(), vpImage< Type >::getWidth(), vpImagePoint::set_ij(), and vpERROR_TRACE.

void vpFeatureDisplay::displayPoint	(	double	x,
		double	y,
		const vpCameraParameters &	cam,
		const vpImage< unsigned char > &	I,
		const vpColor &	color = `vpColor::green`,
		unsigned int	thickness = `1`
	)

static

Parameters

x,y	: Point coordinates in meters.
cam	: Camera intrinsic parameters.
I	: Image.
color	: Color to use to display the feature
thickness	: Thickness of the feature representation.

Definition at line 69 of file vpFeatureDisplay.cpp.

References vpMeterPixelConversion::convertPoint(), vpDisplay::displayCross(), and vpERROR_TRACE.

Referenced by vpPoint::display(), vpFeatureVanishingPoint::display(), vpFeaturePoint::display(), and vpFeaturePointPolar::display().

void vpFeatureDisplay::displayPoint	(	double	x,
		double	y,
		const vpCameraParameters &	cam,
		const vpImage< vpRGBa > &	I,
		const vpColor &	color = `vpColor::green`,
		unsigned int	thickness = `1`
	)

static

Parameters

x,y	: Point coordinates in meters.
cam	: Camera intrinsic parameters.
I	: Image.
color	: Color to use to display the feature
thickness	: Thickness of the feature representation.

Definition at line 253 of file vpFeatureDisplay.cpp.

References vpMeterPixelConversion::convertPoint(), vpDisplay::displayCross(), and vpERROR_TRACE.

Static Public Member Functions

Detailed Description

Member Function Documentation