kStatus kSobelvAccgdwInfo_SetWidthIntensityThreshold	(	kSobelvAccgdwInfo	info,
		k32u	threshold,
		kAdjust	adjustment = kADJUST_NONE
	)

Sets the width intensity threshold.

The EdgeThreshold property and sobel filter output are used to establish spot entry/exit boundaries. The pixel value immediately before spot entry establishes the spot EntryValue (baseline intensity for spot).

Within the spot entry/exit boundaries, pixels with intensity values greater than or equal to EntryValue + WidthIntensityThreshold are counted towards the reported spot width. If WidthIntensityThreshold is set to zero (the default), all pixels from entry to exit will count towards the reported spot width.

Parameters

info	Algorithm info object.
threshold	Width intensity threshold (or zero to count all spot pixels).
adjustment	Automatic adjustment style (optional).

Returns

Operation status.