boofcv.abst.fiducial.calib

Class CalibrationDetectorChessboard

java.lang.Object

boofcv.abst.fiducial.calib.CalibrationDetectorChessboard

All Implemented Interfaces:

boofcv.abst.geo.calibration.DetectorFiducialCalibration

public class CalibrationDetectorChessboard
extends java.lang.Object
implements boofcv.abst.geo.calibration.DetectorFiducialCalibration

Wrapper around DetectChessboardFiducial for DetectorFiducialCalibration

Constructor Summary

Constructors

Constructor and Description
CalibrationDetectorChessboard(ConfigChessboard config)

Method Summary

Modifier and Type	Method and Description
DetectChessboardFiducial<boofcv.struct.image.GrayF32>	getAlgorithm()
boofcv.alg.geo.calibration.CalibrationObservation	getDetectedPoints()
int	getGridColumns() Returns number of columns in the chessboard grid
int	getGridRows() Returns number of rows in the chessboard grid
java.util.List<georegression.struct.point.Point2D_F64>	getLayout()
static java.util.List<georegression.struct.point.Point2D_F64>	gridChess(int numRows, int numCols, double squareWidth) This target is composed of a checkered chess board like squares.
boolean	process(boofcv.struct.image.GrayF32 input)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CalibrationDetectorChessboard

public CalibrationDetectorChessboard(ConfigChessboard config)

Method Detail

process

public boolean process(boofcv.struct.image.GrayF32 input)

Specified by:

process in interface boofcv.abst.geo.calibration.DetectorFiducialCalibration

getDetectedPoints

public boofcv.alg.geo.calibration.CalibrationObservation getDetectedPoints()

Specified by:

getDetectedPoints in interface boofcv.abst.geo.calibration.DetectorFiducialCalibration

getLayout

public java.util.List<georegression.struct.point.Point2D_F64> getLayout()

Specified by:

getLayout in interface boofcv.abst.geo.calibration.DetectorFiducialCalibration

getGridRows

public int getGridRows()

Returns number of rows in the chessboard grid

Returns:

number of rows

getGridColumns

public int getGridColumns()

Returns number of columns in the chessboard grid

Returns:

number of columns

getAlgorithm

public DetectChessboardFiducial<boofcv.struct.image.GrayF32> getAlgorithm()

gridChess

public static java.util.List<georegression.struct.point.Point2D_F64> gridChess(int numRows,
                                                                               int numCols,
                                                                               double squareWidth)

This target is composed of a checkered chess board like squares. Each corner of an interior square touches an adjacent square, but the sides are separated. Only interior square corners provide calibration points.

Parameters:

numRows - Number of grid rows in the calibration target

numCols - Number of grid columns in the calibration target

squareWidth - How wide each square is. Units are target dependent.

Returns:

Target description