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• Lessons from an evaluation of a domestic well-being indicator system

  Nubia M. Gil · 2008 · Proceedings of the 10th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '08)

  This short paper presents an evaluation of a domestic well-being indicator system designed to present sensor-collected data from older people's homes through two distinct user interfaces — one for the older person and one for their carer. The system tracks well-being indicators…

  aging · telecare · well-being monitoring · older adults · caregiving

• CATPro: context-aware task prompting system with multiple modalities for individuals with cognitive impairments

  Wan Chih Chang · 2008 · Proceedings of the 10th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '08)

  This short paper presents CATPro (Context-Aware Task Prompting), a system designed to help individuals with cognitive impairments perform daily living and workplace tasks more independently. The system targets people with a range of conditions including traumatic brain injury,…

  cognitive disability · task prompting · context awareness · supported employment · ubiquitous computing

• Context aware documenting for aphasics

  Thomas de Wolf, Dirk W.H. Gooren, Jean-Bernard O.S. Martens · 2008 · Proceedings of the 10th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '08)

  This paper describes two student design projects aimed at creating tools for people with aphasia to document and share their everyday experiences. Aphasia, a communication impairment caused by brain damage (typically from stroke), affects about 0.3% of the population, leaving…

  aphasia · tangible interaction · context-aware computing · augmentative and alternative communication · storytelling

• A context aware handheld wayfinding system for individuals with cognitive impairments

  Yao-Jen Chang, Shih-Kai Tsai, Tsen-Yung Wang · 2008 · Proceedings of the 10th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '08)

  This paper presents a context-aware wayfinding system designed to help individuals with cognitive impairments navigate indoor environments independently, with a focus on workplace and community travel. The system consists of three components: a handheld PDA (ASUS P525 with…

  cognitive disability · wayfinding · QR code · ubiquitous computing · navigation

• A Camera Phone Based Currency Reader for the Visually Impaired

  Xu Liu · 2008 · Proceedings of the 10th International ACM SIGACCESS Conference on Computers and Accessibility (Assets '08)

  This paper presents a camera phone-based system for identifying U.S. paper currency denominations for people who are blind or visually impaired. The work addresses a specific accessibility gap: unlike currencies in many other countries, U.S. paper bills are identical in size and…

  visual impairment · computer vision · assistive technology · mobile accessibility · object recognition

5 results.