Rune Espelid, Nils Arne Alvsvaag, Jan Eileng, Ivar Skauge. Automatic Digitizing of the Colour-Layer of Thematic Maps. In Proceedings of IAPR Workshop on Machine Vision Applications, MVA 1990, November 28-30, 1990, Kokubunji, Tokyo, Japan. pages 299-302, 1990. [doi]
Abstract is missing.