Description

The scaled area of pixels under and interior to each region boundary

Property type

A McMeasure object.  

Syntax

object.mRgnArea

The mRgnArea Property syntax has these parts:

PartDescription
objectAn expression evaluating to an object of type McRegions.

Remarks

This is a pixel-based measurement. So for regions created by the McThreshold.Execute method or McFeatures.SetFromMask method, holes in the blob are significant (they decrease it from the equivalent blob with no holes).

Use mRgnPolygonialArea for the area of the boundary polygon; that measurement is not affected by Holes.