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1D Edge Detection

Select a function from the list below.

Icon Name Description Modules
CreateScanMap Used together with 1D Edge Detection filters, but can be moved before the loop if only the scan parameters do not change. MetrologyBasic
ScanExactlyNEdges Very fast object detection (or presence verification), when the expected number of edges is clearly defined. MetrologyBasic
ScanExactlyNEdges_Direct Very fast object detection (or presence verification), when the expected number of edges is clearly defined. MetrologyBasic
ScanExactlyNRidges Very fast detection (or presence verification) of thin structures like scratches or scale marks. MetrologyBasic
ScanExactlyNRidges_Direct Very fast detection (or presence verification) of thin structures like scratches or scale marks. MetrologyBasic
ScanExactlyNStripes Very fast detection (or presence verification) of multiple pairs of opposite edges. MetrologyBasic
ScanExactlyNStripes_Direct Very fast detection (or presence verification) of multiple pairs of opposite edges. MetrologyBasic
ScanMultipleEdges Very fast detection of multiple edge points - usually for object counting or displacement detection. MetrologyBasic
ScanMultipleEdges_Direct Very fast detection of multiple edge points - usually for object counting or displacement detection. MetrologyBasic
ScanMultipleRidges Very fast detection of multiple thin structures like scratches or scale marks - usually for counting or distance measurements. MetrologyBasic
ScanMultipleRidges_Direct Very fast detection of multiple thin structures like scratches or scale marks - usually for counting or distance measurements. MetrologyBasic
ScanMultipleStripes Very fast detection of multiple pairs of opposite edges - usually for counting or width measurements. MetrologyBasic
ScanMultipleStripes_Direct Very fast detection of multiple pairs of opposite edges - usually for counting or width measurements. MetrologyBasic
ScanSingleEdge Very fast detection of an object (e.g. horizontal displacement of a bottle) and simple measurements (e.g. liquid level in a bottle). MetrologyBasic
ScanSingleEdge_Direct Very fast detection of an object (e.g. horizontal displacement of a bottle) and simple measurements (e.g. liquid level in a bottle). MetrologyBasic
ScanSingleRidge Very fast detection of a thin structure like a scratch or a scale mark. MetrologyBasic
ScanSingleRidge_Direct Very fast detection of a thin structure like a scratch or a scale mark. MetrologyBasic
ScanSingleStripe Very fast detection or measurement of an object defined by a pair of opposite edges. MetrologyBasic
ScanSingleStripe_Direct Very fast detection or measurement of an object defined by a pair of opposite edges. MetrologyBasic