industrial_calibration::ModifiedCircleGridTargetFinder Class Reference

This class finds 2D features (circle centers) from images of a known ModifiedCircleGridTarget. All points must be seen or it will fail. Features are returned in the same order as points are defined in the target.

#include <modified_circle_grid_target_finder.h>

Inheritance diagram for industrial_calibration::ModifiedCircleGridTargetFinder:

Public Member Functions
	ModifiedCircleGridTargetFinder (const ModifiedCircleGridTarget &target)
	ModifiedCircleGridTargetFinder (const ModifiedCircleGridTarget &target, const CircleDetectorParams &params)
virtual TargetFeatures2D	findTargetFeatures (const cv::Mat &image) const override
	Finds target features in an input image.
virtual cv::Mat	drawTargetFeatures (const cv::Mat &image, const TargetFeatures2D &target_features) const override
	A debugging utility that will draw target features onto an image for display purposes. Usually you want to call findTargetFeatures() above then this with the result.
virtual const Target2D3D &	target () const override
	Returns the definition of the target used by the finder.
const CircleDetectorParams &	getCircleDetectorParams () const
Public Member Functions inherited from industrial_calibration::TargetFinderOpenCV
void	drawTargetOrigin (const cv::Mat &image, const TargetFeatures2D &features, const double axis_length=0.1) const
	Draws the target origin X and Y axes on the image.
Public Member Functions inherited from industrial_calibration::TargetFinder< 2, 3, cv::Mat >
virtual cv::Mat	drawTargetFeatures (const cv::Mat &sensor_data, const TargetFeatures< SENSOR_DIM > &target_features) const
	Draws the target features on an input sensor data measurement (e.g., a 2D image)
Correspondence< SENSOR_DIM, WORLD_DIM >::Set	findCorrespondences (const cv::Mat &measurement) const
	Finds correspondences from a sensor data measurement (e.g., 2D image)
Correspondence< SENSOR_DIM, WORLD_DIM >::Set	findCorrespondences (const std::vector< cv::Mat > &measurements) const
	Finds correspondences from a set of sensor data measurements (e.g., 2D images)

Protected Attributes
const ModifiedCircleGridTarget	target_
const CircleDetectorParams	params_

Additional Inherited Members
Public Types inherited from industrial_calibration::TargetFinder< 2, 3, cv::Mat >
using	Ptr = std::shared_ptr< TargetFinder >
using	ConstPtr = std::shared_ptr< const TargetFinder >

Member Function Documentation

findTargetFeatures()

TargetFeatures2D industrial_calibration::ModifiedCircleGridTargetFinder::findTargetFeatures ( const cv::Mat &  image ) const

overridevirtual

Parameters

image

Returns

Implements industrial_calibration::TargetFinder< 2, 3, cv::Mat >.

target()

virtual const Target2D3D & industrial_calibration::ModifiedCircleGridTargetFinder::target ( ) const

inlineoverridevirtual

Implements industrial_calibration::TargetFinder< 2, 3, cv::Mat >.