Serialized Form (boofcv-recognition 0.31 API)

Package boofcv.abst.fiducial.calib
- Class boofcv.abst.fiducial.calib.ConfigChessboard extends java.lang.Object implements Serializable
  - Serialized Fields
    - numRows
```
int numRows
```
      Number of squares tall the grid is. Target dependent.
    - numCols
```
int numCols
```
      Number of squares wide the grid is. Target dependent.
    - maximumCornerDistance
```
boofcv.struct.ConfigLength maximumCornerDistance
```
      The maximum distance in pixels that two corners can be from each other. In well focused image this number can be only a few pixels. The default value has been selected to handle blurred images. If relative it is relative to min(image.width,image.height)
    - thresholding
```
boofcv.factory.filter.binary.ConfigThreshold thresholding
```
      Configuration for thresholding the image
    - square
```
boofcv.factory.shape.ConfigPolygonDetector square
```
      Configuration for square detector. NOTE: Number of sides, clockwise, and convex are all set by the detector in its consturctor. Values specified here are ignored.
    - squareWidth
```
double squareWidth
```
      Physical width of each square on the calibration target
- Class boofcv.abst.fiducial.calib.ConfigCircleHexagonalGrid extends java.lang.Object implements Serializable
  - Serialized Fields
    - numRows
```
int numRows
```
      Number of black circles tall the grid is. Target dependent.
    - numCols
```
int numCols
```
      Number of black circles wide the grid is. Target dependent.
    - thresholding
```
boofcv.factory.filter.binary.ConfigThreshold thresholding
```
      Configuration for thresholding the image
    - ellipse
```
boofcv.factory.shape.ConfigEllipseDetector ellipse
```
      Configuration for the ellipse detector
    - centerDistance
```
double centerDistance
```
      Euclidean distance between the center of a circle and each of its 5 neighbors.
    - circleDiameter
```
double circleDiameter
```
      Diameter of each circle.
    - ellipseSizeSimilarity
```
double ellipseSizeSimilarity
```
      How similar two ellipses must be to be connected. 0 to 1.0. 1.0 = perfect match and 0.0 = infinite difference in size
    - edgeIntensitySimilarityTolerance
```
double edgeIntensitySimilarityTolerance
```
      How similar edge intensity between two ellipses need to be. 0 to 1.0. 1.0 = perfect match
- Class boofcv.abst.fiducial.calib.ConfigCircleRegularGrid extends java.lang.Object implements Serializable
  - Serialized Fields
    - numRows
```
int numRows
```
      Number of black circles tall the grid is. Target dependent.
    - numCols
```
int numCols
```
      Number of black circles wide the grid is. Target dependent.
    - thresholding
```
boofcv.factory.filter.binary.ConfigThreshold thresholding
```
      Configuration for thresholding the image
    - ellipse
```
boofcv.factory.shape.ConfigEllipseDetector ellipse
```
      Configuration for the ellipse detector
    - centerDistance
```
double centerDistance
```
      Distance between each center's center along the x and y axis. Another way to look at this is that it is twice the distance of the center of each grid cell.
    - circleDiameter
```
double circleDiameter
```
      Diameter of each circle.
    - ellipseSizeSimilarity
```
double ellipseSizeSimilarity
```
      How similar two ellipses must be to be connected. 0 to 1.0. 1.0 = perfect match and 0.0 = infinite difference in size
    - edgeIntensitySimilarityTolerance
```
double edgeIntensitySimilarityTolerance
```
      How similar edge intensity between two ellipses need to be. 0 to 1.0. 1.0 = perfect match
- Class boofcv.abst.fiducial.calib.ConfigSquareGrid extends java.lang.Object implements Serializable
  - Serialized Fields
    - numRows
```
int numRows
```
      Number of black squares tall the grid is. Target dependent.
    - numCols
```
int numCols
```
      Number of black squares wide the grid is. Target dependent.
    - thresholding
```
boofcv.factory.filter.binary.ConfigThreshold thresholding
```
      Configuration for thresholding the image
    - square
```
boofcv.factory.shape.ConfigPolygonDetector square
```
      Configuration for square detector NOTE: Number of sides, clockwise, and convex are all set by the detector in its consturctor. Values specified here are ignored.
    - squareWidth
```
double squareWidth
```
      Physical width of the square.
    - spaceWidth
```
double spaceWidth
```
      Physical width of the space between each square
- Class boofcv.abst.fiducial.calib.ConfigSquareGridBinary extends java.lang.Object implements Serializable
  - Serialized Fields
    - configDetector
```
ConfigFiducialBinary configDetector
```
      Description of the binary fiducial detector
    - configThreshold
```
boofcv.factory.filter.binary.ConfigThreshold configThreshold
```
      Description of image thresholding algorithm
    - ids
```
long[] ids
```
      Ordered list of expected square fiducial ID numbers. Starts from top left and follows a row major ordering.
    - numRows
```
int numRows
```
      Number of squares tall the grid is. Target dependent.
    - numCols
```
int numCols
```
      Number of squares wide the grid is. Target dependent.
    - squareWidth
```
double squareWidth
```
      Physical width of the square.
    - spaceWidth
```
double spaceWidth
```
      Physical width space between each square
Package boofcv.abst.tracker
- Class boofcv.abst.tracker.ConfigTld extends java.lang.Object implements Serializable
  - Serialized Fields
    - parameters
```
TldParameters parameters
```
      Configuration parameters
    - interpolate
```
boofcv.alg.interpolate.InterpolationType interpolate
```
      Specifies the type of interpolation. More stable with bilinear, but nearest-neighbor can be used to maximize speed.
Package boofcv.alg.fiducial.calib
- Class boofcv.alg.fiducial.calib.InvalidCalibrationTarget extends java.lang.RuntimeException implements Serializable
Package boofcv.alg.fiducial.calib.circle
- Class boofcv.alg.fiducial.calib.circle.KeyPointsCircleHexagonalGrid.Tangents extends org.ddogleg.struct.FastQueue<georegression.struct.point.Point2D_F64> implements Serializable
Package boofcv.alg.fiducial.qrcode
- Class boofcv.alg.fiducial.qrcode.QrCodeCodeWordLocations extends org.ejml.data.BMatrixRMaj implements Serializable
  - Serialized Fields
    - bits
```
java.util.List<E> bits
```
Package boofcv.alg.scene
- Class boofcv.alg.scene.HistogramScene extends java.lang.Object implements Serializable
  - Serialized Fields
    - histogram
```
double[] histogram
```
      Normalized word frequency histogram. Normalized so that it sums up to 1.
    - type
```
int type
```
      The type of scene the image was representative of
Package boofcv.factory.fiducial
- Class boofcv.factory.fiducial.ConfigFiducialBinary extends java.lang.Object implements Serializable
  - Serialized Fields
    - targetWidth
```
double targetWidth
```
      Length of a targets size in world units.
    - ambiguousThreshold
```
double ambiguousThreshold
```
      Value from 0 to 1. 0 is very strict and 1 is very relaxed. Used when classifying a require block as black or white. If it can't be classified then the shape is discarded
    - gridWidth
```
int gridWidth
```
      Number of elements wide the encoded grid is. Grids widths of 3, 4, or 5 are common. 4 is the standard.
    - borderWidthFraction
```
double borderWidthFraction
```
      How wide the border is relative to the total fiducial width. 0.25 is standard and is a good compromise between ability to view at extreme angles and area to encode information.
    - minimumBlackBorderFraction
```
double minimumBlackBorderFraction
```
      Fraction of border pixels which must be black.
    - squareDetector
```
boofcv.factory.shape.ConfigPolygonDetector squareDetector
```
      Configuration for square detector NOTE: Number of sides, clockwise, and convex are all set by the detector in its consturctor. Values specified here are ignored.
- Class boofcv.factory.fiducial.ConfigFiducialImage extends java.lang.Object implements Serializable
  - Serialized Fields
    - maxErrorFraction
```
double maxErrorFraction
```
      If the difference between an candidate and a target is less than this amount it is considered a match.
    - borderWidthFraction
```
double borderWidthFraction
```
      How wide the border is relative to the total fiducial width. 0.25 is standard and is a good compromise between ability to view at extreme angles and area to encode information.
    - minimumBlackBorderFraction
```
double minimumBlackBorderFraction
```
      Fraction of border pixels which must be black.
    - squareDetector
```
boofcv.factory.shape.ConfigPolygonDetector squareDetector
```
      Configuration for square detector NOTE: Number of sides, clockwise, and convex are all set by the detector in its consturctor. Values specified here are ignored.
- Class boofcv.factory.fiducial.ConfigQrCode extends java.lang.Object implements Serializable
  - Serialized Fields
    - threshold
```
boofcv.factory.filter.binary.ConfigThreshold threshold
```
    - polygon
```
boofcv.factory.shape.ConfigPolygonDetector polygon
```
    - versionMinimum
```
int versionMinimum
```
    - versionMaximum
```
int versionMaximum
```

Serialized Form

Package boofcv.abst.fiducial.calib

Class boofcv.abst.fiducial.calib.ConfigChessboard extends java.lang.Object implements Serializable

Serialized Fields

numRows

numCols

maximumCornerDistance

thresholding

square

squareWidth

Class boofcv.abst.fiducial.calib.ConfigCircleHexagonalGrid extends java.lang.Object implements Serializable

Serialized Fields

numRows

numCols

thresholding

ellipse

centerDistance

circleDiameter

ellipseSizeSimilarity

edgeIntensitySimilarityTolerance

Class boofcv.abst.fiducial.calib.ConfigCircleRegularGrid extends java.lang.Object implements Serializable

Serialized Fields

numRows

numCols

thresholding

ellipse

centerDistance

circleDiameter

ellipseSizeSimilarity

edgeIntensitySimilarityTolerance

Class boofcv.abst.fiducial.calib.ConfigSquareGrid extends java.lang.Object implements Serializable

Serialized Fields

numRows

numCols

thresholding

square

squareWidth

spaceWidth

Class boofcv.abst.fiducial.calib.ConfigSquareGridBinary extends java.lang.Object implements Serializable

Serialized Fields

configDetector

configThreshold

ids

numRows

numCols

squareWidth

spaceWidth

Package boofcv.abst.tracker

Class boofcv.abst.tracker.ConfigTld extends java.lang.Object implements Serializable

Serialized Fields

parameters

interpolate

Package boofcv.alg.fiducial.calib

Class boofcv.alg.fiducial.calib.InvalidCalibrationTarget extends java.lang.RuntimeException implements Serializable

Package boofcv.alg.fiducial.calib.circle

Class boofcv.alg.fiducial.calib.circle.KeyPointsCircleHexagonalGrid.Tangents extends org.ddogleg.struct.FastQueue<georegression.struct.point.Point2D_F64> implements Serializable

Package boofcv.alg.fiducial.qrcode

Class boofcv.alg.fiducial.qrcode.QrCodeCodeWordLocations extends org.ejml.data.BMatrixRMaj implements Serializable

Serialized Fields

bits

Package boofcv.alg.scene

Class boofcv.alg.scene.HistogramScene extends java.lang.Object implements Serializable

Serialized Fields

histogram

type

Package boofcv.factory.fiducial

Class boofcv.factory.fiducial.ConfigFiducialBinary extends java.lang.Object implements Serializable

Serialized Fields

targetWidth

ambiguousThreshold

gridWidth

borderWidthFraction

minimumBlackBorderFraction

squareDetector

Class boofcv.factory.fiducial.ConfigFiducialImage extends java.lang.Object implements Serializable

Serialized Fields

maxErrorFraction

borderWidthFraction

minimumBlackBorderFraction

squareDetector