Parallel Implementation of Linear Quadtree Codes Using the nCube 2 Supercomputer System. - Henry Ker-Chang Chang; Chung-Yu Liou (Int. J. High Perform. Comput. Appl., 1995)

A Constant Key Length Coding Scheme for Linear Quadtrees. - Henry Ker-Chang Chang; Chung-Yu Liou (Int. J. Geogr. Inf. Sci., 1996)