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• On the independent and sustainable mobility of people with visual impairments

  Gabriele Galimberti · 2023 · Proceedings of the 20th International Web for All Conference (W4A '23)

  This doctoral consortium extended abstract outlines a research project investigating the factors that enable or hinder independent mobility for people with blindness or visual impairments (BVI), with a particular focus on the link between mobility autonomy and environmental…

  visual impairment · blind and low vision · independent living · public transportation · navigation

• Iterative Design of Sonification Techniques to Support People with Visual Impairments in Obstacle Avoidance

  Giorgio Presti, Dragan Ahmetovic, Mattia Ducci, Cristian Bernareggi, Luca A. Ludovico, Adriano Baratè, Federico Avanzini, Sergio Mascetti · 2021 · ACM Transactions on Accessible Computing

  This paper presents WatchOut, a sonification system that conveys real-time obstacle information to blind or visually impaired (BVI) people through non-verbal audio cues. While white canes detect obstacles only within about 1 meter and miss elevated hazards, computer vision on…

  visual impairment · blindness · sonification · obstacle avoidance · orientation and mobility

• Deep Learning Compensation of Rotation Errors During Navigation Assistance for People with Visual Impairments or Blindness

  Dragan Ahmetovic, Sergio Mascetti, Cristian Bernareggi, João Guerreiro, Uran Oh, Chieko Asakawa · 2019 · ACM Transactions on Accessible Computing (TACCESS)

  This paper addresses a critical but often overlooked problem in turn-by-turn navigation assistance for people with visual impairments or blindness (VIB): rotation errors at turning points. While much navigation research focuses on improving localization accuracy, this work…

  navigation assistance · visual impairment · blindness · deep learning · turn-by-turn navigation

3 results.