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• Vision-Based Assistive Technologies for People with Cerebral Visual Impairment: A Review and Focus Study

  Bhanuka Gamage, Leona Holloway, Nicola McDowell, Thanh-Toan Do, Nicholas Price, Arthur Lowery, Kim Marriott · 2024 · ASSETS '24: Proceedings of the 26th International ACM SIGACCESS Conference on Computers and Accessibility

  This paper reveals a significant research gap in assistive technology for people with cerebral visual impairment (CVI) through a scoping review and focus studies. CVI is caused by damage to the brain's visual processing centres rather than the eyes themselves, making it…

  cerebral visual impairment · CVI · vision-based assistive technology · computer vision · augmented reality

• Evaluation of Dynamic Image Pre-Compensation for Computer Users with Severe Refractive Error

  Jian Huang, Armando Barreto, Malek Adjouadi · 2012 · Proceedings of the 14th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2012)

  This paper presents a dynamic image pre-compensation method designed to improve computer accessibility for users with severe refractive errors such as high-degree myopia, hyperopia, and astigmatism. Refractive error affects over 30.5 million Americans aged 40 and older, and…

  low vision · refractive error · image enhancement · visual impairment · eye tracking

• Photonote evaluation: aiding students with disabilities in a lecture environment

  Gregory Hughes, Peter Robinson · 2007 · Proceedings of the 9th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '07)

  Hughes and Robinson at the Cambridge Computer Laboratory present Photonote, a lecture-capture system designed specifically for students with disabilities, and a controlled user study comparing it to human note-takers. Where existing lecture-capture systems (eClass, Lecture…

  lecture capture · note-taking · educational accessibility · academic accommodation · sign language interpreter

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