boofcv.factory.calib

Class FactoryPlanarCalibrationTarget

java.lang.Object

boofcv.factory.calib.FactoryPlanarCalibrationTarget

public class FactoryPlanarCalibrationTarget
extends java.lang.Object

Creates descriptions of commonly used calibration targets

Constructor Summary

Constructors

Constructor and Description
FactoryPlanarCalibrationTarget()

Method Summary

Methods

Modifier and Type	Method and Description
static PlanarCalibrationDetector	detectorChessboard(ConfigChessboard config) Creates a calibration target detector for chessboard targets.
static PlanarCalibrationDetector	detectorSquareGrid(ConfigSquareGrid config) Creates a calibration target detector for square grid targets.
static PlanarCalibrationTarget	gridChess(int numCols, int numRows, double squareWidth) This target is composed of a checkered chess board like squares.
static PlanarCalibrationTarget	gridSquare(int numCols, int numRows, double squareWidth, double spaceWidth) Creates a target that is composed of squares.

Methods inherited from class java.lang.Object

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

Constructor Detail

FactoryPlanarCalibrationTarget

public FactoryPlanarCalibrationTarget()

Method Detail

detectorSquareGrid

public static PlanarCalibrationDetector detectorSquareGrid(ConfigSquareGrid config)

Creates a calibration target detector for square grid targets.

Parameters:

config - Configuration for chessboard detector

Returns:

Square grid target detector.

detectorChessboard

public static PlanarCalibrationDetector detectorChessboard(ConfigChessboard config)

Creates a calibration target detector for chessboard targets. Adjust the feature radius for best performance.

Parameters:

config - Configuration for chessboard detector

Returns:

Square grid target detector.

gridSquare

public static PlanarCalibrationTarget gridSquare(int numCols,
                                 int numRows,
                                 double squareWidth,
                                 double spaceWidth)

Creates a target that is composed of squares. The squares are spaced out and each corner provides a calibration point.

Parameters:

numCols - Number of column in each calibration target. Must be odd.

numRows - Number of rows in calibration target. Must be odd.

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

spaceWidth - Distance between the sides on each square. Units are target dependent.

Returns:

Target description

gridChess

public static PlanarCalibrationTarget gridChess(int numCols,
                                int numRows,
                                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:

numCols - Number of grid columns in the calibration target

numRows - Number of grid rows in the calibration target

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

Returns:

Target description