Zheng Ren, Walter Ameling, Peter Jensch. Attributed tree data structure for representing the descriptions of object contours in images. In Murat Kunt, editor, Visual Communications and Image Processing '90: Fifth in a Series, Visual Communications and Image Processing '90, Lausanne, Switzerland, 2-4 October 1990. Volume 1360 of SPIE Proceedings, SPIE, 1990. [doi]
Abstract is missing.