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SurfaceLocalMaxima


Module: Vision3DStandard

Finds surface locations characterized by locally maximal heights.

Applications

Detection of characteristic points, usually after some surface transformations.
Name Type Range Description
Input value
inSurface Surface
Input value
inRoi Region* Range of pixels to be processed
Input value
inConsiderPlateaus Bool Consider multi-pixel maxima (plateaus) or not
Input value
inMinHeight Real* Minimal height of maximum to be considered
Input value
inMaxHeight Real* Maximal height of maximum to be considered
Input value
inMinDistance Real 0.0 - Minimal distance between two found maxima
Input value
inMaximaVerification SurfaceLocalExtremaVerification* Maxima verification structure
Output value
outLocalMaxima SurfaceExtremumArray Found local maxima
Output value
outMaximaRegions RegionArray Regions of local maxima (plateaus and singletons)

Errors

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 Region of interest exceeds an input surface in SurfaceLocalMaxima.

Complexity Level

This filter is available on Advanced Complexity Level.