1. Spatial match retrieval of symbolic pictures;Chang;Journal of Information Science and Engineering,1991
2. On the design of a machine-independent perfect hashing scheme;Chang;Computer Journal,1991
3. Chang, S.K., Clarisse, O., 1984. Interpretation and construction of icons for man–machine interface in an image information system. IEEE Proc. Languages for Automation. pp. 38–45
4. Chang, N.S., Fu, K.S., 1979. Query-by-pictorial-example. Proceedings of COMPSAC 79. IEEE Comput. Soc., pp. 325–330
5. Iconic indexing by 2D strings;Chang;IEEE Transactions on Pattern Recognition and Machine Intelligence,1987