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StereoMorph (version 1.4)
Stereo Camera Calibration and Reconstruction
Description
Functions for the collection of 3D points and curves using a stereo camera setup.
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Install
install.packages('StereoMorph')
Monthly Downloads
415
Version
1.4
License
GPL (>= 2)
Maintainer
Aaron Olsen
Last Published
April 7th, 2015
Functions in StereoMorph (1.4)
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landmarkListToMatrix
Converts a landmark list to a landmark matrix
dltNearestPointOnEpipolar
Returns the closest point on a epipolar line to a point or points
dltCalibrateCameras
Finds the optimized DLT coefficients for a stereo camera setup
dltInverse
Returns ideal pixel coordinates of 3D point(s) in a stereo camera setup
distanceGridUnits
Returns the distances between pairs of points on a square grid
readShapes
Reads a StereoMorph shape file
alignLandmarksToMidline
Aligns bilateral landmarks to the midline plane
readLandmarksToMatrix
Reads a landmark file or files into a matrix
gridPointsFit
Fits regularly spaced points to a sample line or grid
dltTestCalibration
Tests the accuracy of a stereo camera calibration
resampleGridImagePoints
Resamples imaged grid points
dltReconstruct
Reconstructs the 3D position of points in two or more camera views
dltEpipolarDistance
Finds the distance between a point and a self-epipolar line
imagePlaneGridTransform
Performs image perspective transformations to a grid
dltMatchCurvePoints
Matches curve points between two camera views
findOptimalPointAlignment
Optimally aligns one point set to another
findCheckerboardCorners
Finds internal corners of a checkerboard pattern
measureCheckerboardSize
Estimates checkerboard square size
digitizeImage
Opens the StereoMorph Digitizing App
rotationMatrixZYX
Returns a matrix to rotate points along the z-, y- and x-axes
StereoMorph-package
Stereo Camera Morphometrics
readBezierControlPoints
Reads a file of Bezier control points
dltTransformationParameterRMSError
Returns the error during transformation parameter optimization
readLandmarksToArray
Reads landmark file(s) into an array
dltCoefficientRMSError
Returns the error during calibration coefficient optimization
dltCoefficients
Computes DLT coefficients for a stereo camera setup
unifyLandmarks
Optimally align a set of partial landmark sets
drawCheckerboard
Creates a checkerboard image
avectors
Computes the angle between two vectors
readLandmarksToList
Reads landmark file(s) into a list
orthogonalProjectionToLine
Finds the orthogonal projection of a point onto a line
transformPlanarCalibrationCoordinates
Performs rotational and translational transformations to a planar grid
imagePlaneGridTransformError
Returns imagePlaneGridTransform error
pointsAtEvenSpacing
Generates evenly spaced points from point matrix
distancePointToPoint
Finds the distance between two points or sets of points
cprod
Computes the cross product of two vectors
reflectMissingLandmarks
Reflects missing landmarks across the plane of symmetry
readCheckerboardsToArray
Reads file(s) containing grid points into an array
dltEpipolarLine
Finds a epipolar or self-epipolar line
landmarkMatrixToList
Converts a landmark matrix to a landmark list
quadraticPointsOnInterval
Generates points along an interval with quadratic parameterization
distancePointToLine
Finds the minimum distance(s) between point(s) and a line