Compactness Result

Applies To
Vision Objects: Blob, DefectFinder

Description
Returns the compactness of a blob or defect.

Usage

VGet  Sequence.Object.Compactness [(result)], var

Sequence

Name of a sequence or string variable containing a sequence name.

Object

Name of an object or string variable containing an object name. The object must exist in the specified sequence.

var

Real variable that will contain the value of the result.

result

Optional integer result number from 1 to the NumberOfResults property. If omitted, the result number is the CurrentResult.

Values
Minimum value is 1.0.

Remarks
Compactness is a measure of how close all particles in a blob are from one another. It is derived from the perimeter and area. A circular blob is most compact and is defined to have a compactness measure of 1.0 (the minimum). More convoluted shapes have larger Compactness values.

See Also
Blob Object, DefectFinder Object, Holes Result, Perimeter Result, Roughness Result