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Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Participatory design with individuals who have amnesia
PDC 04 Proceedings of the eighth conference on Participatory design: Artful integration: interweaving media, materials and practices - Volume 1
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Assets '04 Proceedings of the 6th international ACM SIGACCESS conference on Computers and accessibility
CHI '05 Extended Abstracts on Human Factors in Computing Systems
Participatory design with proxies: developing a desktop-PDA system to support people with aphasia
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
The design and field evaluation of PhotoTalk: a digital image communication application for people
Proceedings of the 9th international ACM SIGACCESS conference on Computers and accessibility
Involving domain experts in assistive technology research
Universal Access in the Information Society
Designing a free style, indirect, and interactive storytelling application for people with aphasia
INTERACT'07 Proceedings of the 11th IFIP TC 13 international conference on Human-computer interaction
INTERACT '09 Proceedings of the 12th IFIP TC 13 International Conference on Human-Computer Interaction: Part I
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INTERACT '09 Proceedings of the 12th IFIP TC 13 International Conference on Human-Computer Interaction: Part II
Speaking through pictures: images vs. icons
Proceedings of the 11th international ACM SIGACCESS conference on Computers and accessibility
Introducing multimodal paper-digital interfaces for speech-language therapy
Proceedings of the 12th international ACM SIGACCESS conference on Computers and accessibility
When words fall short: helping people with aphasia to express
ICCHP'10 Proceedings of the 12th international conference on Computers helping people with special needs
Understanding email communication of persons with aphasia
CHI '11 Extended Abstracts on Human Factors in Computing Systems
Write-N-Speak: Authoring Multimodal Digital-Paper Materials for Speech-Language Therapy
ACM Transactions on Accessible Computing (TACCESS)
Designing and Evaluating Mobile Interaction: Challenges and Trends
Foundations and Trends in Human-Computer Interaction
SymbolChat: A flexible picture-based communication platform for users with intellectual disabilities
Interacting with Computers
Detecting linguistic HCI markers in an online aphasia support group
Proceedings of the 14th international ACM SIGACCESS conference on Computers and accessibility
SLPAT '12 Proceedings of the Third Workshop on Speech and Language Processing for Assistive Technologies
Proceedings of the 11th Brazilian Symposium on Human Factors in Computing Systems
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PhotoTalk is an application for a mobile device that allows people with aphasia to capture and manage digital photographs to support face-to-face communication. Unlike any other augmentative and alternative communication device for people with aphasia, PhotoTalk focuses solely on image capture and organization and is designed to be used independently. Our project used a streamlined process with three phases: (1) a rapid participatory design and development phase with two speech-language pathologists acting as representative users, (2) an informal usability study with five aphasic participants, which caught usability problems and provided preliminary feedback on the usefulness of PhotoTalk, and (3) a one-month field evaluation with two aphasic participants followed by a one-month secondary field evaluation with one aphasic participant, which showed that they all used it regularly and relatively independently, although not always for its intended communicative purpose. Our field evaluations demonstrated PhotoTalk's promise in terms of its usability and usefulness in everyday communication.