Man-computer Procedui\es for Image Retrieval Preliminary Findings
نویسنده
چکیده
The research described in this paper is intended to uncover design parameters critical for user interaction with a data base consisting of digitally encoded images. Experiments have been performed to establish and standardize tasks for users .9f image retrieval systems. Measures of the performance of these-'tasks 11-1 are used to compare the usability and usefulness of a set of features and facilities for procedures of image retrieval. A mini-computerbased image retrieval system to be used in further experimental research is described. This system is designed to enable performance of the set of standardized retrieval tasks previously mentioned as well as to provide for automatic subject data collection during experiments. " , PROCEDES HOMME-ORDINATEUR POUR DOCUMENTATION D'IMAGES , CONSTATATIONS PRELIMINAIRES PAUL S. LICKER RECHERCHES BELL-NORTHERN, OTTAWA , , ABREGE Cet article decrit la recherche destinee a decouvrir les parametres de conception critiques a l'action reciproque d'un usager avec un fichier central constitue d'images encodees numeriquement. On a fait des experiences pour creer et normaliser les taches d'usagers de systemes de documentation d'images. Les mesures de rendement de ces taches sont employees pour comparer les possibilites d'utilisation et l'utilite d'un ensemble de dispositifs et d'equipements pour des procedes de documentation d'images. Un systeme de documentation d'images centralisee dans un mini-rodinateur qu'on utilisera pour de la recherche experimentale complementaire est egalement decrit. Ce systeme est con~u pour permettre l'execution de l'ensemble de taches de documentation mentionnees plus haut et pour fournir une collection automatique de donnees traitees durant les experiences.
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