Ablameyko, Sergey Machine interpretation of line drawing images : technical drawings, maps, and diagrams / Sergey Ablameyko and Tony Pridmore. - London ; New York : Springer, c2000. - xii, 284 p. : ill., maps ; 25 cm. Subjects--Topical Terms: Image processing --Industrial applications. Document imaging systems. Optical scanners. Optical pattern recognition.