Describes the new Fractal Transform technology, a method of compressing digital images to represent images as seen by the mind's eye. The International Organization for Standardization (ISO) standards for compressed image formats are discussed in relationship to Fractal Transform, and it is compared with Discrete Cosine Transform. Thirteen figures…

Describes computer storage devices and suggests implications for electronic publishing. Highlights include magnetic storage media, including digital audio tape (DAT); high-capacity magnetic drives; optical storage technologies, including CD-ROM and WORM; magneto-optical drives; and a sidebar that discusses other storage technologies. (21…

Discusses the strategies top trade publishers, including Putnam New Media, Paramount Communications, Random House, Penguin USA, and Reader's Digest, are taking toward CD-ROM publishing. Strategies include purchasing electronic media companies; setting up an independent business; and building a new media business by integrating new efforts into the…

The Agricultural Experimental Station at Kansas State University switched from paper publication to compact discs. The change resulted in savings of more than $20,000 in 1 year and allowed for a searchable, comprehensive package of information rather than a single publication. (Contains 10 references.) (JOW)

This overview of a digital optical storage medium with a multimedia capability includes a global description of specifications, current status, and elements required to make a CD-I (compact disk interactive) launch possible. (Author/CLB)

This continuation of the previously published four part directory reports information on several additional laserdisk databases and provides updates on some of those included in the original listing. Included in the product descriptions are producers; compatibility; type of laserdisk; software; interface with magnetic media; conditions of usage;…

Explains compact disc interactive (CD-I) and discusses possible uses in education. Advances in technology are considered; the current status of CD-I and recent developments are described, including marketing and costs; and future possibilities of CD-I in education are suggested, including digital technology and electronic and optical publishing.…

This annotated bibliography contains citations for over 70 recently published journal articles, reports, and monographs on the subject of optical disks. Items are arranged alphabetically by author with annotations plus additional notes where appropriate. (CLB)

Strips away advertising hyperbole to explain multimedia CD-ROM technology and its place in today's classrooms. Only the newest computers are adequate for multimedia CD-ROM; only 10% of all computers in schools have CD-ROM drives attached. CD-ROM drives' performance varies, installation hassles abound, and the "edutainment" market directs…

Examines factors which may affect the receptivity of librarians to the use of optical disk technologies, including hardware and software issues, the content of currently available databases, and the integration of optical technologies into existing library services. (CLB)

Presents 19 papers from the Second Southern African Online Information Meeting. The articles are based on practical experience with or applications of information technology, including hypermedia and multimedia, CD-ROM, electronic publishing, network services and gateways, user interfaces, and online searching and software. Contains 83 references…

Reviews the copyright problems involved in interlibrary loans using photocopies of journal articles and describes the development of a document delivery system, in which materials are stored on optical disks, printed on demand, and a copyright fee is included in pricing. Technical and practical aspects of the system are discussed. (CLB)

Briefly describes a project that created an archive of electronic versions of published text. The procedures used to access the archives are described and the policies of the archive for proper use of electronically delivered documents by scholars and libraries are discussed. (5 references) (CLB)

Reviews the development of technological innovations in information delivery, including microforms, electronic processing, online distribution, full-text abstracts online, floppy disks, downloading, vertical integration, electronic publishing, and optical disks. The impact of technology on the information industry and the need to use technology…

An analysis of recent initiatives with the Langenscheidt Publishing Group reveals some of the emerging relationships between publishing and language teaching. The evolution of electronic publishing and multimedia learning within the contexts of the communications industry and shifting patterns of media use are discussed. (27 references) (MDM)