Stuart Pook
ABSTRACT
Zoomable User Interfaces (ZUIs) are difficult to use on large information spaces in part because they provide insufficient context. Even after a short period of navigation users no longer know where they are in the information space nor where to find the information they are looking for. We propose a temporary in-place context aid that helps users position themselves in ZUIs. This context layer is a transparent view of the context that is drawn over the users' focus of attention. A second temporary in-place aid is proposed that can be used to view already visited regions of the information space. This history layer is an overlapping transparent layer that adds a history mechanism to ZUIs. We complete these orientation aids with an additional window, a hierarchy tree, that shows users the structure of the information space and their current position within it. Context layers show users their position, history layers show them how they got there, and hierarchy trees show what information is available and where it is.
ZUIs, especially those that include these new orientation aids, are difficult to use with standard interaction techniques. They provide a large number of commands which must be used frequently and on a changing image. The mouse and its buttons cannot provide a rapid access to all these commands without new interaction techniques. We propose a new type of menu, a control menu, that facilitates the use of ZUIs and which we feel can also be useful in other types of applications.
- 1.B. B. Bederson, J. D. Hollan, K. Perlin, J. Meyer, D. Bacon, and G. Furnas. Pad++: A zoomable graphical sketchpad for exploring alternate interface physics. J. Vis. Lang. Comput., 7:3-32, Mar. 1996.Google Scholar
Cross Ref
- 2.M. S. T. Carpendale, D. J. Cowperthwaite, and E D. Fracchia. 3-dimensional pliable surfaces: For the effective presentation of visual information. In UIST '95, pages 217-226, Pittsburgh PA, USA, Nov. 1995. ACM Press. Google ScholarDigital Library
- 3.J. Conklin and M. L. Begeman. glBIS: A hypertext tool for exploratory policy discussion. ACM Transactions on Office Information Systems, 6(4):303-331, Oct. 1988. Selected Papers from CSCW '88. Google ScholarDigital Library
- 4.D.A. Cox, J. S. Chugh, C. Gutwin, and S. Greenberg. The usability of transparent overview layers. In CHI '98 Summary, pages 301-302, Los Angeles, CA USA, Apr. 1998. ACM Press. Google ScholarDigital Library
- 5.J.-D. Fekete and C. Plaisant. Excentric labeling: Dynamic neighborhood labeling for data visualization. In CHI '99, pages 512-519, Pittsburgh, PA, USA, May 1999. ACM Press. Google ScholarDigital Library
- 6.G. W. Fumas. Generalized fisheye views. In CHI '86, pages 16-23, Boston MA, USA, Apr. 1986. ACM Press. Google ScholarDigital Library
- 7.G. W. Fumas and B. B. Bederson. Space-scale diagrams: understanding multiscale interfaces. In CHI '95, pages 234--241, Denver CO, USA, 1995. ACM Press. Google Scholar
- 8.B. L. Harrison, G. Kurtenbach, and K. J. Vicente. An experimental evaluation of transparent user interface tools and information content. In UIST '95, pages 81-90, Pittsburgh PA, USA, Nov. 1995. ACM Press. Google ScholarDigital Library
- 9.R. J. K. Jacob and L. E. Sibert. The perceptual structure of multidimensional input device selection. In CHI '92, pages 211-218, Monterey, CA USA, May 1992. ACM Press. Google ScholarDigital Library
- 10.S. Jul and G. W. Fumas. Critical zones in desert fog: Aids to multiscale navigation. In UIST '98, pages 97-106, San Francisco, CA, USA, Nov. 1998. ACM Press. Google ScholarDigital Library
- 11.G. Kurtenbach and W. Buxton. User learning and performance with marking menus. In CHI '94, pages 258-264, Boston MA, USA, Apr. 1994. ACM Press. Google ScholarDigital Library
- 12.J. Lamping and R. Rao. The hyperbolic browser: A focus+context technique for visualizing large hierarchies. J, Vis. Lang. Comput., 7(1):33-35, Mar. 1996.Google ScholarCross Ref
- 13.S. Pook, E. Lecolinet, G. Vaysseix, and E. Barillot. Control menus: execution and control in a single interactor. In CHI 2000, The Hague, The Netherlands, Apr. 2000. ACM Press. to appear. Google ScholarDigital Library
- 14.S. Pook, G. Vaysseix, and E. Barillot. Zomit: biological data visualization and browsing. Bioinformatics, 14(9):807-814, Nov. 1998.Google ScholarCross Ref
- 15.G. G. Robertson and J. D. Mackinlay. The document lens. In UIST '93, pages 101-108, Atlanta GA, USA, Nov. 1993. ACM Press. Google ScholarDigital Library
Index Terms
- Context and interaction in zoomable user interfaces
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