cv::viz::WTrajectoryFrustums Class Reference

This 3D Widget represents a trajectory. : More...

#include "widgets.hpp"

Inheritance diagram for cv::viz::WTrajectoryFrustums:

Public Member Functions
	WTrajectoryFrustums (InputArray path, const Matx33d &K, double scale=1., const Color &color=Color::white())
	Constructs a WTrajectoryFrustums. More...
	WTrajectoryFrustums (InputArray path, const Vec2d &fov, double scale=1., const Color &color=Color::white())
	Constructs a WTrajectoryFrustums. More...
Public Member Functions inherited from cv::viz::Widget3D
	Widget3D ()
void	applyTransform (const Affine3d &transform)
	Transforms internal widget data (i.e. points, normals) using the given transform. More...
Affine3d	getPose () const
	Returns the current pose of the widget. More...
void	setColor (const Color &color)
	Sets the color of the widget. More...
void	setPose (const Affine3d &pose)
	Sets pose of the widget. More...
void	updatePose (const Affine3d &pose)
	Updates pose of the widget by pre-multiplying its current pose. More...
Public Member Functions inherited from cv::viz::Widget
	Widget ()
	Widget (const Widget &other)
	~Widget ()
template<typename _W >
_W	cast ()
	Casts a widget to another. More...
template<>
Widget2D	cast ()
	Utility exports. More...
template<>
Widget3D	cast ()
template<>
WLine	cast ()
template<>
WPlane	cast ()
template<>
WSphere	cast ()
template<>
WCylinder	cast ()
template<>
WArrow	cast ()
template<>
WCircle	cast ()
template<>
WCone	cast ()
template<>
WCube	cast ()
template<>
WCoordinateSystem	cast ()
template<>
WPolyLine	cast ()
template<>
WGrid	cast ()
template<>
WText3D	cast ()
template<>
WText	cast ()
template<>
WImageOverlay	cast ()
template<>
WImage3D	cast ()
template<>
WCameraPosition	cast ()
template<>
WTrajectory	cast ()
template<>
WTrajectoryFrustums	cast ()
template<>
WTrajectorySpheres	cast ()
template<>
WCloud	cast ()
template<>
WPaintedCloud	cast ()
template<>
WCloudCollection	cast ()
template<>
WCloudNormals	cast ()
template<>
WMesh	cast ()
template<>
WWidgetMerger	cast ()
double	getRenderingProperty (int property) const
	Returns rendering property of the widget. More...
Widget &	operator= (const Widget &other)
void	setRenderingProperty (int property, double value)
	Sets rendering property of the widget. More...

Additional Inherited Members
Static Public Member Functions inherited from cv::viz::Widget
static Widget	fromPlyFile (const String &file_name)
	Creates a widget from ply file. More...

Detailed Description

This 3D Widget represents a trajectory. :

Constructor & Destructor Documentation

cv::viz::WTrajectoryFrustums::WTrajectoryFrustums	(	InputArray	path,
		const Matx33d &	K,
		double	scale = 1.,
		const Color &	color = Color::white()
	)

Constructs a WTrajectoryFrustums.

Parameters

path	List of poses on a trajectory. Takes std::vector<Affine<T>> with T == [float | double]
K	Intrinsic matrix of the camera.
scale	Scale of the frustums.
color	Color of the frustums.

Displays frustums at each pose of the trajectory.

cv::viz::WTrajectoryFrustums::WTrajectoryFrustums	(	InputArray	path,
		const Vec2d &	fov,
		double	scale = 1.,
		const Color &	color = Color::white()
	)

Constructs a WTrajectoryFrustums.

Parameters

path	List of poses on a trajectory. Takes std::vector<Affine<T>> with T == [float | double]
fov	Field of view of the camera (horizontal, vertical).
scale	Scale of the frustums.
color	Color of the frustums.

Displays frustums at each pose of the trajectory.

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

• viz/include/opencv2/viz/widgets.hpp