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Enser, P.G.B.: Query analysis in a visual information retrieval context (1993)
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- Abstract
- Discusses collections of still image material in which the ability to store is not matched by retrieval capability. Examines the form and content of user requests for visual information by analysing those from the Hulton Deutsch collection. Addresses the search procedures of the staff in recording and processing requests; categorisation of request by subject and user type; the specifity of request terminology and the determinants of search output. Considers the library's classification scheme as an indexing language, an access mechanism and as an analytic tool for characterising requests
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Enser, P.G.B.; Orr, H.P.: Creative picture research using the Hulton Deutsch CD collection (1993)
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- Abstract
- Organizations responsible for the maintenance of photographic archives are showing a developing interest in the creation of compact disc digital catalogues. These are perceived as a means of providing a 'shop window' to their collections, and a facility whereby their clients can order pictures directly without recourse to request mediation by a picture researcher or librarian. Describes the Hulton deutsch Collection's pioneerinmg approach to this new dimension in picture library operation referring to the policies on indexing and interface design which guided the approach. Covers desktop browsing facilities in the arena of high resolution electronic image delivery
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Enser, P.G.B.: Pictorial information retrieval (1995)
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- Abstract
- Surveys theoretical and practical issues associated with a particular type of information retrieval problem, where the information involves still or moving pictorial images. Reviews some of the world's major pictorial collections and discusses the practical aspects of electronic image collections: cataloguing; iamge capture and storage; image compression; image transmission and display. Considers available techniques for the logical access to visually encoded knowldge (ICONCLASS; TELCLASS; Gibbs-Smith; and the Art and Architecture Thesaurus), concentrating on issues relating to the subject indexing of images and describes 4 models for pictorial information retrieval corresponding to permutations of the verbal and visual modes for the representation of picture content and information need
