Method of character recognition by linear traverse employing shifted edge lines

摘要: A method of recognizing characters varying stroke width by linear traverse is disclosed. character stored in a matrix electrical storage cells with cell positions distinguished from background the presence digital signals. examined using predetermined group form (for example, 2 x square, cruciform, triangle or 4 square) to sense for characteristics two adjacent generate shifted edge line lying between and positions. The defined directional vectors then compared standard combinations order recognize character.