Package boofcv.abst.geo.calibration

Interface DetectSingleFiducialCalibration

All Known Implementing Classes:

CalibrationDetectorChessboardBinary, CalibrationDetectorChessboardX, CalibrationDetectorCircleHexagonalGrid, CalibrationDetectorCircleRegularGrid, CalibrationDetectorSquareGrid, MultiToSingleFiducialCalibration

public interface DetectSingleFiducialCalibration

Interface for extracting points from a planar calibration grid.

Method Summary

Modifier and Type	Method	Description
CalibrationObservation	getDetectedPoints()	Returns the set of detected points from the most recent call to process(GrayF32).
List<Point2D_F64>	getLayout()	Returns the layout of the calibration points on the target
boolean	process(GrayF32 input)	Image processing for calibration target detection
void	setLensDistortion(@Nullable LensDistortionNarrowFOV distortion, int width, int height)	Explicitly handles lens distortion when detecting image features.

Method Details

process

boolean process(GrayF32 input)

Image processing for calibration target detection

Parameters:

input - Gray scale image containing calibration target

Returns:

true if target was detected and false if not

getDetectedPoints

CalibrationObservation getDetectedPoints()

Returns the set of detected points from the most recent call to process(GrayF32). Each time this function is invoked a new instance of the list and points is returned. No data reuse here.

Returns:

List of detected points in row major grid order.

getLayout

List<Point2D_F64> getLayout()

Returns the layout of the calibration points on the target

Returns:

List of calibration points

setLensDistortion

void setLensDistortion(@Nullable
 @Nullable LensDistortionNarrowFOV distortion,
 int width,
 int height)

Explicitly handles lens distortion when detecting image features. If used, features will be found in undistorted pixel coordinates