Résumé Malgré leur omniprésence croissante dans les interfaces graphiques modernes, les animations sont encore sous-appréhendées. (5) Thèse de Amira Chalbi Neffati, Université de Lille, 2018. (4) Thèse de Amira Chalbi Neffati, Université de Lille, 2018. We then introduce a design space that allows a holistic characterization of staged animation and propose an authoring tool to support the prototyping and exploration of staging in visualizations. Through an empirical study, we investigate the meaning of the Common Fate Law, applied on animation trajectories, in dynamic visualizations. We discuss the main challenges for designing and evaluating animation in dynamic visualizations. We then present the theoretical fundamentals for animation in information visualization. We first provide a structured view of the roles and drawbacks of animation in user interfaces. This thesis contributes a first constructive step toward better understanding the vast design space of animation and mapping out the various merits of animation that can enrich user interfaces from different perspectives. Prior research have also predominantly assessed the value of animation through a narrow empirical angle, which had left several facets of animation unveiled. The disparity of opinions about the value of animation is mainly due to the fact that most of previous studies have investigated the benefit of adding a particular animation to a particular interface, leaving a notable gap in the deep understanding of the many design aspects that influence the performance of animation. While prior research and practice provide useful insights about the merits and downsides of animation, it is still unclear what makes a good and effective animation that improves the usability and expressivity of graphical interfaces. Abstract Despite their increasing popularity and omnipresence in modern graphical interfaces, animations are still largely under-comprehended. (3) Thèse de Amira Chalbi Neffati, Université de Lille, 2018. (2) Thèse de Amira Chalbi Neffati, Université de Lille, 2018. Anastasia Bezerianos (Université Paris-Sud 11) Benjamin Bach (Edinburgh University). Stéphane Conversy (Université de Toulouse-ENAC) Jason Dykes (City, University of London).
École Doctorale Sciences pour l’Ingénieur Lille Nord-de-France. Thèse présentée et soutenue publiquement le 17 avril 2018 pour obtenir le grade de Docteur de l’Université de Lille dans la spécialité Informatique. Dirigée par: Nicolas Roussel Fanny Chevalier. Understanding and designing animations in the user interfaces.
(1)Thèse de Amira Chalbi Neffati, Université de Lille, 2018.
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