78
Laser Scanners
RF627, RF627Smart [Revision 2.1.2] 20.09.2021
“left segment”
SDT_SEGMENT Segment to the left.
“right segment”
SDT_SEGMENT Segment to the right.
24.3.2.3. "Complex shapes" section
“trapeze groove” - searching for a trapezoidal groove formed by five segments (one segment
is located to the left of the trapezoid, another segment is located to the right of the trapezoid
and three segments make up the trapezoid).
Parameters:
“Mode”
convex
Convex trapezoid.
concave
Concave trapezoid (hollow).
convex
concave
“Basis tolerance”, deg
0...60
The permissible angle between segments to the
left and right of the trapezoid.
“Basis tolerance”
“Basis tolerance” = 5°,
trapezoid is not detected
“Basis tolerance” = 30°,
trapezoid is detected
“Sides angle”, deg
0...90
The angle between the segments that form the
sides of the trapezoid.
“Sides tolerance”, deg
0...60
The maximum permissible deviation of the angle
(in both directions) between the segments that
form the sides of the trapezoid.
The actual value of the angle between the sides of the scanned trapezoid is 23.5°.
