1. Halley P Profita
CS PhD Candidate
Correll Lab|Superhuman Computing Lab
University of Colorado Boulder
Halley.profita@colorado.edu
Michael Lightner
Professor | Electrical, Computer, &
Energy Engineering
University of Colorado Boulder
Michael.lightner@colorado.edu
Wearable Assistive Technology:
Emerging Trends and Design
Considerations
Shaun Kane
Asst. Professor | Superhuman
Computing Lab
University of Colorado Boulder
Shaun.kane@colorado.edu
Nikolaus Correll
Asst. Professor | Correll
Robotics Lab
Computer Science
University of Colorado Boulder
Nikolaus.correll@colorado.edu
http://www.thealternativelimbproject
2. About Me
@halleyprofita
#WearIt
Undergraduate
BSBA Management Science, 2008
University of Miami, FL
Graduate
MID Industrial Design, 2011
Georgia Institute of Technology, GA
PhD CS (Human-Centered Computing),
‘11 - Present
University of Colorado Boulder, CO
Stroke Rehabilitation
EEG Cap
Fabric
bend
sensor
maps
range of
motion
3. Textile Interfaces
@halleyprofita
#WearIt
Profita, H. P., Clawson, J., Gilliland, S., Zeagler, C., Starner, T., Budd, J., & Do, E. Y. L. (2013, September). Don't mind me
touching my wrist: a case study of interacting with on-body technology in public. In Proceedings of the 2013 International
Symposium on Wearable Computers (pp. 89-96). ACM.
iPod
Electronic
Textile Scroll
Interface
4. Electronic Textiles
Gilliland, S., Komor, N., Starner, T., & Zeagler, C. (2010, October). The Textile Interface Swatchbook: Creating graphical
user interface-like widgets with conductive embroidery. In ISWC, 2010 (pp. 1-8). IEEE.
@halleyprofita
#WearIt
Conductiv
e thread
sewn into
fabric
5. Intersection
Huge potential for advances in wearables to provide
assistance in unrealized ways
Mollii
“Mollii is a new type of assistive device which
relaxes spastic, tense and aching muscles safely
and simply, thus helping a lot of people with
spasticity and motor impairment. Mollii is used by
people with cerebral palsy, stroke, spinal cord
injury and acquired brain damage as well as other
diagnoses that lead to motor disabilities.”
http://inerventions.se/en/product/
@halleyprofita
#WearIt
6. Intersection
Huge potential for advances in wearables to provide
assistance in unrealized ways
Seeing wearables emerge on the market and in the
research domain
Mollii
“Mollii is a new type of assistive device which
relaxes spastic, tense and aching muscles safely
and simply, thus helping a lot of people with
spasticity and motor impairment. Mollii is used by
people with cerebral palsy, stroke, spinal cord
injury and acquired brain damage as well as other
diagnoses that lead to motor disabilities.”
http://inerventions.se/en/product/
@halleyprofita
#WearIt
9. Considerations when Designing
Wearable Assistive Technology
Wearability
Designing for Varying Body
Types
Designing for Varying
Abilities
Designing for Rehabilitation
and Therapy
Reliability
Designing for Social
Acceptance
@halleyprofita
#WearIt
http://nigallant.blogspot.com/2012/06/pimping-
our-hearing-aids-and-jazzing-up.html
Decorating Hearing Aids &
Cochlear Implants
10. When we put items closer to
the body they become much
more personal in nature
@halleyprofita
#WearIt
11. Which means we tend to care
about what things look like
@halleyprofita
#WearIt
13. How Wearables can Provide
Assistance
Trends in the Literature
Navigation, Wayfinding,
and Mobility Support
Supporting Rehabilitation
and Restoring Function
Communication Support
Behavioral and Emotional
Support
Sensory Substitution
@halleyprofita
#WearIt
http://nuviun.com/content/gps-smart-shoes-guide-the-blind-
track-fitness
LeChal GPS Shoe
14. Navigation, Wayfinding, and Mobility
Support
@halleyprofita
#WearIt
http://www.udel.edu/udmessenger/vol21no1/stories/research-parkinsons-
shoe.html
The PDShoe for Parkinson’s
disease
Vibration
cuing system
to counter
freezing gait
15. Navigation, Wayfinding, and Mobility
Support
@halleyprofita
#WearIt
Wall, C., & Weinberg, M. S. (2003). Balance prostheses for
postural control. Engineering in Medicine and Biology
Magazine, IEEE, 22(2), 84-90.
Balance Prosthesis for Gait and Posture
Control
Tactaid belt gives
vibration cue
when user starts
to tilt so that they
can correct
balance
16. Supporting Rehabilitation and
Restoring Function
@halleyprofita
#WearIt
http://ict.usc.edu/news/belinda-langes-video-game-rehabilitation-work-featured-in-the-daily-trojan/
Video Game for Rehabilitation
17. Supporting Rehabilitation and
Restoring Function
@halleyprofita
#WearIt
http://ict.usc.edu/news/belinda-langes-video-game-rehabilitation-work-featured-in-the-daily-trojan/
Video Game for Rehabilitation
Video game (Kinect)
keeps user engaged.
How do we achieve
this with a wearable?
18. Supporting Rehabilitation and
Restoring Function
@halleyprofita
#WearIt
Markow, T., Ramakrishnan, N., Huang, K., Starner, T., Eicholtz, M., Garrett, S., Profita, H.,
Scarlata, A., Schooler, C., Tarun, A., & Backus, D. (2010, March). Mobile Music Touch:
Vibration stimulus in hand rehabilitation. In PervasiveHealth, (pp. 1-8). IEEE.
Ananthanarayan, S., Sheh, M., Chien, A., Profita, H., & Siek, K. (2013). Pt Viz: towards a wearable
device for visualizing knee rehabilitation exercises. In Proc. Of CHI (pp. 1247-1250). ACM.
PT Viz for Knee Rehab
(progress bar visualization using
EL wire)
Mobile Music Touch for Hand
Rehab
(music vibration therapy)
19. Communication Support
@halleyprofita
#WearIt
Profita, H. P. (2012). An electronic-textile wearable communication board for
individuals with autism engaged in horse therapy. In Proc. ASSETS. ACM.
Wearable Communication Board for Children with
Autism Engaged in Horse Therapy
Gollner, U., Bieling, T., & Joost, G. (2012). Mobile Lorm Glove: introducing a
communication device for deaf-blind people. In Proc. Of TEI (pp. 127-130). ACM.
Mobile Lorm Glove for
Individuals who are Deaf-
Blind
20. Behavioral and Emotional Support
@halleyprofita
#WearIt
Williams, Michele A., et al. "Swarm: an actuated wearable for mediating affect." Proceedings of the
Ninth International Conference on Tangible, Embedded, and Embodied Interaction. ACM, 2015.
SWARM Scarf for Emotional Support
Sensors and actuators
that can read and
support emotional
behavior
22. Sensory Substitution
@halleyprofita
#WearIt
Profita, H., N. Farrow, and N. Correll. "Flutter: An exploration of an assistive garment using distributed sensing, computation and actuation." Proceedings
of TEI. ACM, 2015.
Spatial Awareness of Sounds for
Individuals with Hearing
Impairments
Microphones and
vibration motors
embedded in
garment detect and
relay sound direction
Leveraging fashion
to integrate
hardware
25. Design and Disability in Practice
People who are decorating and adorning their AT to make it much more playful or ex
https://www.pinterest.com/pin/217932069440390601/http://www.hayleighscherishedcharms.com/http://thebabychildcareseller.blogspot.com/2011/07/eye-patch-for-kids-to-treat-amblyopia.html
@halleyprofita
#WearIt
26. Design and Disability in Practice
Camouflaging AT or hiding in plain sight
http://hankypancreas.com/ www.earassociates.com/services-bone-anchored-hearing-aids-san-jose-ca.html
@halleyprofita
#WearIt
Insulin Pump Jewelry Bone Anchored Hearing Aid
27. Design and Disability in Practice
Bradley Watch
“A TACTILE TIMEPIECE DESIGNED FOR EVERYONE”
https://www.eone-time.com/
@halleyprofita
#WearIt
28. Design and Disability in Practice
Going mainstream
http://www.stuff.co.nz/technology/gadgets/5953951/iPhone-4S-Life-changing-phone-for-blind
@halleyprofita
#WearIt
29. Design and Disability in Practice
Changing symbols and imagery
http://www.npr.org/2013/07/07/189523504/new-handicapped-sign-rolls-into-new-york-city
@halleyprofita
#WearIt
30. Design and Disability in Practice
Pushing the bounds
@halleyprofita
#WearIt
http://www.luxuo.com/art/mfa-boston-exhibits-tech-
and-fashion.html
31. Ultimate AT Success Story
http://www.readers.com/resources/glasses/frame-styles-types/
@halleyprofita
#WearIt
32. Such design considerations
will play an important role as
we develop even more
textile-based wearables
@halleyprofita
#WearIt
35. Thank you!
Questions?
@halleyprofita
#WearIt
HALLEY P PROFITA
CS PhD Candidate
Correll Lab|Superhuman Computing Lab
University of Colorado Boulder
Halley.profita@colorado.edu
MICHAEL LIGHTNER
Professor | Electrical, Computer, &
Energy Engineering
University of Colorado Boulder
Michael.lightner@colorado.edu
SHAUN KANE
Asst. Professor | Superhuman
Computing Lab
Computer Science
University of Colorado Boulder
Shaun.kane@colorado.edu
NIKOLAUS CORRELL
Asst. Professor | Correll Robotics Lab
Computer Science
University of Colorado Boulder
Nikolaus.correll@colorado.edu
Editor's Notes
Amblyopia: Partial or complete loss of vision in one eye caused by conditions that affect the normal development of vision.
PEOPLE USING MAINSTREAM DEVICES FOR ASSISTIVE PURPOSES
Redefining imagery commonly associated with being disabled