A Compact Sparse Matrix Representation Using Random Hash Functions. A Technique for Computing Watermarks from Digital Images. A Scheme for Obtaining a Message from the Digital Multisignature. A Bin-Tree Oriented Iconic Indexing Scheme for Retrieving Symbolic Pictures. Sharing Secret Omages using Shadow Codebooks.
Tighter error bounds and weighted error metrics for hierarchical radiosity.
Authenticated Encryption Schemes with Linkage Between Message Blocks. A Binary Access Control Method Using Prime Factorization. Optimal Bucket Allocation Design of k-ary MKH Files for Partial Match Retrieval. Some Properties of Optimal Cartesian Product Files for Orthogonal Range Queries. Controlling Access in Tree Hierarchies.