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CHI
2009
ACM
16 years 7 months ago
An evaluation of coordination techniques for protecting objects and territories in tabletop groupware
Indirect input techniques allow users to quickly access all parts of tabletop workspaces without the need for physical access; however, indirect techniques restrict the available ...
David Pinelle, Mutasem Barjawi, Miguel A. Nacenta,...
CHI
2009
ACM
16 years 7 months ago
Gaze-based interaction with massively multiplayer on-line games
People with motor impairments can benefit greatly from being able to take part in Massively Multiplayer On-line Games, such as World of Warcraft. We are investigating how to use e...
Howell O. Istance, Stephen Vickers, Aulikki Hyrsky...
CHI
2009
ACM
16 years 7 months ago
Exploring effectiveness of physical metaphor in interaction design
One direction of the emerging paradigm of interface design is the use of physical metaphors, the adoption of physical phenomenon from the real world with physical principles such ...
Sang-Su Lee, Woohun Lee
CHI
2009
ACM
16 years 7 months ago
Cheese cam: unconscious interaction between humans and a digital camera
In everyday life, humans interact with many products. In many of these interactions, a person performs an action with, toward, or in the vicinity of a product and then the product...
Boram Lee, Woohun Lee
PKC
2009
Springer
172views Cryptology» more  PKC 2009»
16 years 6 months ago
CCA-Secure Proxy Re-encryption without Pairings
ded abstract of this paper appears in PKC 2009, S. Jarecki, G. Tsudik (Eds.), volume 5443 of LNCS, pp. 357-376, Sringer-Verlag, 2009. CCA-Secure Proxy Re-Encryption without Pairing...
Jun Shao, Zhenfu Cao