Find variable number of maxima (lines) Map out fixed range around maximum: Map out variable range around maximum Extract even field Extract odd field Get current "De-Interlace" parameter Add to existing lines Find fixed number of maxima (lines): Remove found lines from accumulator Calculate num. of dist. from image diagonal Factor: Get current settings from the "Show"-Menus Get current "Find Maxima" parameters Get current "Endpoints" parameters Get current "Skeletonize" parameter Get current "Threshold" value Get current "Make Accumulator" parameters Set Calculate for pixel cluster Calculate for all pixel clusters Keep crosspoints too Calculate for all non-white pixels Skeletonize more OK Cancel