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Module: Calibration

Returns a spatial map with undistortion map.

Name Type Description
inImages ImageArray Images with calibration boards
inPatternWidth Integer
inPatternHeight Integer
inSymmetricPattern Bool Is grid symmetrical
inCellWidth Integer
inUseClustering Bool
outSpatialMap SpatialMap? Output spatial map
outError Real?


This filter can throw an exception to report error. Read how to deal with errors in Error Handling.

List of possible exceptions:

Error type Description
DomainError Empty image in cvFindCirclesGrid.
DomainError Empty image set
DomainError inCellWidth must be non-zero in CalibrateCameraFromImages_CustomCircleGrid.
DomainError inImage must have pixels of UInt8 type in cvFindCirclesGrid.
DomainError Pattern grid not found in CalibrateCameraFromImages_CustomCircleGrid.

Complexity Level

This filter is available on Basic Complexity Level.