Sara Bauman

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We present Talking Points, an urban orientation system based on the idea that an individual's walking journey can be enhanced by providing contextual information about points of interest (POIs) along their route. Our formative research revealed numerous ways to provide serendipitous and task-critical information for both sighted and visually impaired users(More)
.................................................................................................................. i Acknowledgements ............................................................................................... ii List of Tables ........................................................................................................ xi(More)
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