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The aim of this research is to show that a semiotic approach, similar to those who have already been applied in the HCI field, may contribute to design accessible interfaces. Comparing design solutions from a WCAG approach and from a semiotic approach, we show how the latter can contribute to a real communicational accessibility.
Provide accessible tourist information not only involves providing a website that meets accessibility standards but also provide information on physical and communicative accessibility of the tourist place or service. To this end, this paper presents an accessible participatory design methodology involving both users with visual impairments and website… (More)