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The literature-review database. Every paper Bob has reviewed (he has read many more), with a short summary, key findings, and tags. Browse, filter, search.

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  • Travelling more independently: A Requirements Analysis for Accessible Journeys to Unknown Buildings for People with Visual Impairments

    Christin Engel, Karin Müller, Angela Constantinescu, Claudia Loitsch, Vanessa Petrausch, Gerhard Weber, Rainer Stiefelhagen · 2020 · Proceedings of the 22nd International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2020)

    This paper presents a comprehensive survey with 106 people with visual impairments (63 blind, 43 low vision; ages 8-77, mean 46; predominantly German) examining how they plan and carry out journeys to unknown buildings. Unlike previous studies that focused on isolated aspects of…

    visual accessibility · blindness and low vision · indoor navigation · wayfinding · orientation and mobility

  • Behaviors, Problems and Strategies of Visually Impaired Persons During Meal Preparation in the Indian Context: Challenges and Opportunities for Design

    Avyay Ravi Kashyap · 2020 · Proceedings of the 22nd International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2020)

    This short paper investigates how visually impaired people in India prepare meals, focusing specifically on cooking techniques that involve heat application — an area largely neglected in accessibility research. While preparatory tasks (cutting, peeling, soaking) are primarily…

    visual accessibility · blindness and low vision · independent living · cooking accessibility · daily living

  • AIGuide: An Augmented Reality Hand Guidance Application for People with Visual Impairments

    Nelson Daniel Troncoso Aldas, Sooyeon Lee, Chonghan Lee, Mary Beth Rosson, John M. Carroll, Vijaykrishnan Narayanan · 2020 · Proceedings of the 22nd International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2020)

    This paper presents AIGuide, a self-contained offline iOS smartphone application that uses augmented reality (ARKit) to help people with visual impairments locate, navigate to, and pick up objects in their surroundings. Unlike existing object detection apps (Seeing AI, Aipoly)…

    visual accessibility · augmented reality · blindness and low vision · mobile accessibility · computer vision

3 results.