Straight Edge (Rake) FAQs

What settings does Auto Setup use?

Auto Setup tries to determine the best straight edge in the region of interest by searching for edges in all directions. The values for Gap, Edge Strength, Smoothing, and Steepness are estimated to find the best edge from each search direction. The quality of the edge is based on the average deviation of the edge points from the fitted edge. The parameters that locate the edge with the smallest deviation are returned as the Auto Setup results. The parameter values estimated by Auto Setup appear in the dimmed setting controls.