Epson 5 - Manual (Page 113)

Perimeter Result
Perimeter Result
Applies To
Vision Objects: Blob
Description
Returns the perimeter of a blob.
Usage
VGet Sequence.Object.Perimeter [(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 result number. If omitted, the result number is the CurrentResult. Used for objects
that return multiple results.
Values
Real number in pixels.
Remarks
The perimeter is the total number of pixels along the blob edges, including the edges of holes.
See Also
Compactness Result, Holes Result, Object Tab, Roughness Result
Vision Guide 5.0 Reference (Ver.5.3) Rev.1 99