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Finds the high or low peaks in the input profile.

Name Type Range Description
inProfile Profile Input profile
inCyclic Bool
inRidgeScanParams RidgeScanParams Parameters controlling the ridge extraction process
inMinDistance Real 0.0 - Minimal distance between consecutive ridges
inMaxDistance Real* 0.0 - Maximal distance between consecutive ridges
inLocalBlindness LocalBlindness* Defines conditions in which weaker ridges can be detected in the vicinity of stronger ridges
outRidges ProfileRidgeArray Found ridges
outDistances RealArray Output distances between consecutive ridges
diagResponseProfile Profile Profile of the ridge operator response


Can be used for 1D ridge detection when the brightness profile is extracted from an image in a non-standard way.

Complexity Level

This filter is available on Basic Complexity Level.