FIELD: examination of documents.
SUBSTANCE: invention relates to means for generating and reproducing a paper pictogram. Predetermined number of points is set at equidistant locations in the first rectilinear direction. Predetermined number of points is set at equidistant locations in a second rectilinear direction, wherein at least one of the points is located at a offset position from an equidistant position that parallel to the first rectilinear direction. Information points are set at offset locations from intersections of lines that pass through points located in the first rectilinear direction, and are parallel to the second rectilinear direction, and lines that pass through points located in the second rectilinear direction, including said at least one of the points, and are parallel to the first rectilinear direction.
EFFECT: technical result is in increasing the accuracy of the pictogram definition.
12 cl, 130 dwg
