Back to Adaptive Vision Studio website

You are here: Start » Filter Reference » Profile Features » ProfileRidges


Module: FoundationPro

Finds the high or low peaks in the input profile.

Name Type Range Description
inProfile Profile Input profile
inRange Range*
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.


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 Range exceeds the input profile in ProfileRidges.

Complexity Level

This filter is available on Basic Complexity Level.