作者
Yeliz Yesilada, Robert Stevens, Simon Harper, Carole Goble
发表日期
2007/9/1
期刊
ACM Transactions on Computer-Human Interaction (TOCHI)
卷号
14
期号
3
页码范围
14-es
出版商
ACM
简介
The importance of the World Wide Web for information dissemination is indisputable. However, the dominance of visual design on the Web leaves visually disabled people at a disadvantage. Although assistive technologies, such as screen readers, usually provide basic access to information, the richness of the Web experience is still often lost. In particular, traversing the Web becomes a complicated task since the richness of visual objects presented to their sighted counterparts are neither appropriate nor accessible to visually disabled users. To address this problem, we have proposed an approach called Dante in which Web pages are annotated with semantic information to make their traversal properties explicit. Dante supports usage of different annotation techniques and as a proof-of-concept in this article, pages are annotated manually which when transcoded become rich. We first introduce Dante and then …
引用总数
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Y Yesilada, R Stevens, S Harper, C Goble - ACM Transactions on Computer-Human Interaction …, 2007