Although our project's finished I've just coincidentally come across some interesting papers that seem relevant to our work,
Desurvire, H. & Wiberg, C. (2007). Master of the Game: The Crucial Role of Accessibility in Future Game Design. In Wiberg, C & Wiberg, M. (eds.) Proceedings of CMID´07 - The First International Conference on Cross-Media Interaction Design, March 22-25, 2007.
@inproceedings{1358752,
author = {Shari M. Trewin and Mark R. Laff and Anna Cavender and Vicki L. Hanson},
title = {Accessibility in virtual worlds},
booktitle = {CHI '08: CHI '08 extended abstracts on Human factors in computing systems},
year = {2008},
isbn = {978-1-60558-012-X},
pages = {2727--2732},
location = {Florence, Italy},
doi = {http://doi.acm.org/10.1145/1358628.1358752},
publisher = {ACM},
address = {New York, NY, USA},
abstract = {Virtual worlds present both an opportunity and a challenge to people with disabilities. Standard ways to make such worlds accessible to a broad set of users have yet to emerge, although some core requirements are already clear. This paper describes work in progress towards an accessible 3D multi-player game that includes a set of novel tools for orienting, searching and navigating the world.}
}
@inproceedings{354375,
author = {Jochen Schneider and Thomas Strothotte},
title = {Constructive exploration of spatial information by blind users},
booktitle = {Assets '00: Proceedings of the fourth international ACM conference on Assistive technologies},
year = {2000},
isbn = {1-58113-314-8},
pages = {188--192},
location = {Arlington, Virginia, United States},
doi = {http://doi.acm.org/10.1145/354324.354375},
publisher = {ACM},
address = {New York, NY, USA},
}
@inproceedings{274525,
author = {Sandy Ressler and Qiming Wang},
title = {Making VRML accessible for people with disabilities},
booktitle = {Assets '98: Proceedings of the third international ACM conference on Assistive technologies},
year = {1998},
isbn = {1-58113-020-1},
pages = {144--148},
location = {Marina del Rey, California, United States},
doi = {http://doi.acm.org/10.1145/274497.274525},
publisher = {ACM},
address = {New York, NY, USA},
}
@inproceedings{638263,
author = {Chieko Asakawa and Hironobu Takagi and Shuichi Ino and Tohru Ifukube},
title = {Auditory and tactile interfaces for representing the visual effects on the web},
booktitle = {Assets '02: Proceedings of the fifth international ACM conference on Assistive technologies},
year = {2002},
isbn = {1-58113-464-9},
pages = {65--72},
location = {Edinburgh, Scotland},
doi = {http://doi.acm.org/10.1145/638249.638263},
publisher = {ACM},
address = {New York, NY, USA},
}
@inproceedings{1028657,
author = {Andreas Hub and Joachim Diepstraten and Thomas Ertl},
title = {Design and development of an indoor navigation and object identification system for the blind},
booktitle = {Assets '04: Proceedings of the 6th international ACM SIGACCESS conference on Computers and accessibility},
year = {2004},
isbn = {1-58113-911-X},
pages = {147--152},
location = {Atlanta, GA, USA},
doi = {http://doi.acm.org/10.1145/1028630.1028657},
publisher = {ACM},
address = {New York, NY, USA},
}
@inproceedings{634213,
author = {Calle Sj\"{o}str\"{o}m},
title = {Using haptics in computer interfaces for blind people},
booktitle = {CHI '01: CHI '01 extended abstracts on Human factors in computing systems},
year = {2001},
isbn = {1-58113-340-5},
pages = {245--246},
location = {Seattle, Washington},
doi = {http://doi.acm.org/10.1145/634067.634213},
publisher = {ACM},
address = {New York, NY, USA},
}
@inproceedings{1321285,
author = {Mar\'{\i}a J. Ab\'{a}solo and Jos\'{e} Mariano Della},
title = {Magallanes: 3D navigation for everybody},
booktitle = {GRAPHITE '07: Proceedings of the 5th international conference on Computer graphics and interactive techniques in Australia and Southeast Asia},
year = {2007},
isbn = {978-1-59593-912-8},
pages = {135--142},
location = {Perth, Australia},
doi = {http://doi.acm.org/10.1145/1321261.1321285},
publisher = {ACM},
address = {New York, NY, USA},
}