16 search results - page 3 / 4 » Haptic and Aural Graphs Exploration for Visually Impaired Us... |
NORDICHI
2006
ACM
14 years 1 months ago
2006
ACM
In this paper we discuss why access to mathematical graphs is problematic for visually impaired people. By a review of graph understanding theory and interviews with visually impa...
CHI
2010
ACM
14 years 14 days ago
2010
ACM
We present a tangible user interface (TUI) called Tangible Graph Builder, that has been designed to allow visually impaired users to access graph and chart-based data. We describe...
CHI
2007
ACM
14 years 7 months ago
2007
ACM
This paper describes an extension to a multimodal system designed to improve Internet accessibility for the visually impaired. Here we discuss the novel application of a grid (pat...
IV
2002
IEEE
14 years 8 days ago
2002
IEEE
We describe AudioCave, an environment for exploring the impact of spatialising sonified graphs on a set of numerical data comprehension tasks. Its design builds on findings regard...
IV
2002
IEEE
14 years 8 days ago
2002
IEEE
The research discussed here is a component of a larger study to explore the accessibility and usability of spatial data presented through multiple sensory modalities including hap...