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» Contextual Prototyping of User Interfaces
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CHI
2005
ACM
16 years 1 months ago
A study on the use of semaphoric gestures to support secondary task interactions
We present results of a study that considers (a) gestures outside the context of a specific implementation and (b) their use in supporting secondary, rather than primary tasks in ...
Maria Karam, Monica M. C. Schraefel
CHI
2010
ACM
15 years 8 months ago
The proximity toolkit and ViconFace: the video
Proximity Toolkit is a toolkit that simplifies the exploration of interaction techniques based on proximity and orientations of people, tools, and large digital surfaces. ViconFac...
Rob Diaz-Marino, Saul Greenberg
TEI
2010
ACM
100views Hardware» more  TEI 2010»
15 years 8 months ago
Expressive surfaces: a designerly approach for computational objects
I propose the concept of expressive surfaces as a research theme to investigate and explore aesthetics of computational objects with its emphasis on forms and materials. In this p...
Heekyoung Jung
CHI
2009
ACM
16 years 2 months ago
Providing dynamically changeable physical buttons on a visual display
Physical buttons have the unique ability to provide lowattention and vision-free interactions through their intuitive tactile clues. Unfortunately, the physicality of these interf...
Chris Harrison, Scott E. Hudson
99
Voted
WWW
2008
ACM
16 years 2 months ago
Action science approach to nonprofit housing services using web 2.0 mapping tools
The study follows action science approach to the problem of nonprofit housing services. After 4 months of action sciencebased activities, such as organized participant observation...
Yao-Jen Chang, Hsin-Yu Hsu, Tsen-Yung Wang