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• Opportunities for Supporting Self-efficacy Through Orientation & Mobility Training Technologies for Blind and Partially Sighted People

  Maryam Bandukda, Catherine Holloway, Aneesha Singh, Giulia Barbareschi, Nadia Berthouze · 2021 · Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS)

  This paper examines how orientation and mobility (O&M) training shapes the self-efficacy beliefs of blind and partially sighted (BPS) people and identifies opportunities for technology to better support O&M training. The researchers conducted semi-structured interviews with 20…

  orientation and mobility · blind and low vision · self-efficacy · assistive technology · navigation

• Investigating the Navigational Habits of People who are Blind in India

  Anirudh Nagraj, Ravi Kuber, Foad Hamidi, Raghavendra SG Prasad · 2021 · The 23rd International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2021)

  This paper presents a qualitative study of the navigational experiences of 14 people who are legally blind in the Bangalore metropolitan area of India, a low and middle income country (LMIC) where infrastructure conditions differ substantially from the high income countries…

  visual impairments · blindness · navigation · wayfinding · assistive technology

• Auditory feedback to compensate audible instructions to support people with visual impairment

  Gabriele Galimberti · 2021 · ASSETS '21: The 23rd International ACM SIGACCESS Conference on Computers and Accessibility

  This doctoral consortium extended abstract addresses a practical challenge faced by people with visual impairments who rely on auditory feedback from mobile devices: background noise in real-world mobility contexts can mask device audio output, degrading the information it…

  visual impairment · auditory feedback · sonification · mobile accessibility · navigation

• VStroll: An Audio-based Virtual Exploration to Encourage Walking among People with Vision Impairments

  Gesu India, Mohit Jain, Pallav Karya, Nirmalendu Diwakar, Manohar Swaminathan · 2021 · ASSETS '21: The 23rd International ACM SIGACCESS Conference on Computers and Accessibility

  People with visual impairments (PVIs) engage in significantly less physical exercise than sighted adults, with 1.5 times higher odds of obesity. Barriers include inaccessible infrastructure, parental discouragement due to safety concerns, lack of walking partners, and the…

  visual impairment · blindness · physical activity · walking · spatial audio

• Towards Designing Mobile Apps for Independent Travel: Exploring Current Barriers and Opportunities for Supporting Young Adults with Down's Syndrome

  A. M. Khan, P. Langdon, J. Bichard, P. J. Clarkson, S. Tunnard, L. Dubiel, P. Dunlop, M. Lennon · 2021 · ACM Transactions on Accessible Computing

  This comprehensive study uses a three-cycle Participatory Action Research (PAR) methodology to understand barriers to independent travel for young adults with Down's Syndrome (DS) and develop a smartphone app prototype to address them. The research involved young adults with DS…

  Down syndrome · intellectual disabilities · independent travel · public transport accessibility · wayfinding

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