Explains multimedia information systems (MMIS) and describes a pilot system with automatic content retrieval developed at the Victoria University of Manchester (England). Topics discussed include types of databases; requirements of the Manchester MMIS; system architecture and operation; semantic data and their representation of images; queries;…

Provides an overview of CD-ROM networks. Highlights include network technology, including local area networks; an example of an installation at the South Bank Polytechnic (United Kingdom) library; interface issues, including standardization; possible future developments; licensing arrangements; and acquiring data in formats other than CD-ROM.…

Describes the design and development of an image database for photographs in the Ulster Museum (Northern Ireland) that used parallelism from a transputer network. Topics addressed include image processing techniques; documentation needed for the photographs, including indexing, classifying, and cataloging; problems; hardware and software aspects;…