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CHI
2011
ACM
14 years 1 months ago
Gestures in the wild: studying multi-touch gesture sequences on interactive tabletop exhibits
In this paper we describe our findings from a field study that was conducted at the Vancouver Aquarium to investigate how visitors interact with a large interactive table exhibi...
Uta Hinrichs, Sheelagh Carpendale
CHI
2011
ACM
14 years 1 months ago
Geckos: combining magnets and pressure images to enable new tangible-object design and interaction
In this paper we present Geckos, a new type of tangible objects which are tracked using a Force-Sensitive Resistance sensor. Geckos are based on low-cost permanent magnets and can...
Jakob Leitner, Michael Haller
CBMS
2011
IEEE
13 years 9 months ago
3D Visualization and interaction with spatiotemporal X-ray data to minimize radiation in image-guided surgery
Image-guided surgery (IGS) often depends on X-ray imaging, since pre-operative MRI, CT and PET scans do not provide an up-to-date internal patient view during the operation. X-ray...
Foteini Ioakeimidou, Alex Olwal, Axel Nordberg, Ha...
CHI
2011
ACM
14 years 1 months ago
Understanding interaction design practices
There is an undesirable gap between HCI research aimed at influencing interaction design practice and the practitioners in question. To close this gap, we advocate a theoretical a...
Elizabeth Goodman, Erik Stolterman, Ron Wakkary
CSCW
2011
ACM
14 years 4 months ago
Three sequential positions of query repair in interactions with internet search engines
Internet search engines display understanding or misunderstanding of user intent in and through the particular batches of results they retrieve and their perceived relevance. Yet ...
Robert J. Moore, Elizabeth F. Churchill, Raj Gopal...