Arrêt de service programmé du vendredi 10 juin 16h jusqu’au lundi 13 juin 9h. Pour en savoir plus
Accéder directement au contenu Accéder directement à la navigation
Article dans une revue

Visual scanning as a reference framework for interactive representation design

Abstract : When designing a representation, the designer implicitly formulates a sequence of visual tasks required to understand and use the representation effectively. This paper aims at making the sequence of visual tasks explicit in order to help designers elicit their design choices. In particular, we present a set of concepts to systematically analyse what a user must theoretically do to decipher representations. The analysis consists of a decomposition of the activity of scanning into elementary visualization operations. We show how the analysis applies to various existing representations, and how expected benefits can be expressed in terms of elementary operations. The set of elementary operations form the basis of a shared language for representation designers. The decomposition highlights the challenges encountered by a user when deciphering a representation and helps designers to exhibit possible flaws in their design, justify their choices, and compare designs. We also show that interaction with a representation can be considered as facilitation to perform the elementary operations.
Type de document :
Article dans une revue
Liste complète des métadonnées

Littérature citée [31 références]  Voir  Masquer  Télécharger

https://hal-enac.archives-ouvertes.fr/hal-01021602
Contributeur : Laurence Porte Connectez-vous pour contacter le contributeur
Soumis le : mardi 22 juillet 2014 - 15:32:13
Dernière modification le : vendredi 29 avril 2022 - 03:39:31
Archivage à long terme le : : jeudi 20 novembre 2014 - 16:56:31

Fichier

644.pdf
Fichiers produits par l'(les) auteur(s)

Identifiants

Citation

Stéphane Conversy, Stéphane Chatty, Christophe Hurter. Visual scanning as a reference framework for interactive representation design. Information Visualization, SAGE Publications, 2011, 10 (3), p. 196-211,. ⟨10.1177/1473871611415988⟩. ⟨hal-01021602⟩

Partager

Métriques

Consultations de la notice

162

Téléchargements de fichiers

256