Edge Locator Additional Menus Edge Constraint Editor The Edge Locator tool uses a form for configuring the edge constraints. - See Configuring Edge Locator Properties on page 472. Related Topics Configuring Edge Locator Properties Configuring Edge Locator Properties - Advanced Configuring Edge Locator Properties Filter Mode Determines the edges that will be returned from the tool, as follows: All, First Edge, Last Edge, Middle Magnitude Threshold Sets the acceptable magnitude value for potential edges. This value is expressed as an abso- lute value. There are two magnitude lines: an upper (positive) threshold and lower (negative) threshold. Possible values are from 0 - 255.
ACEUser's Guide, 3.6.x, 18316-000 Rev A Page 472 Object Definition Edge Y The Y coordinate of the center point for the edge segment Angle Angle of the edge segment Edge Score Score of the selected edge. The score is computed according the constraints set by the Search para- meters. Magnitude The Magnitude of the edge indicates its peak value in the magnitude curve. Light to dark is -; dark to light is +. Magnitude Score Magnitude Score of the selected edge Position Score Position Score of the selected edge Projection Average Average Projection Projection Magnitude Projection Magnitude