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» Palette: A Paper Interface for Giving Presentations
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SIGGRAPH
1999
ACM
14 years 5 days ago
Creating a Live Broadcast from a Virtual Environment
“Inhabited Television” combines multiuser virtual environments with television, so that online audience-members can participate in TV shows staged in a virtual world. It is pr...
Chris Greenhalgh, John Bowers, Graham Walker, John...
CCS
2004
ACM
13 years 11 months ago
A PIN-entry method resilient against shoulder surfing
Magnetic stripe cards are in common use for electronic payments and cash withdrawal. Reported incidents document that criminals easily pickpocket cards or skim them by swiping the...
Volker Roth, Kai Richter, Rene Freidinger
MLMI
2007
Springer
14 years 2 months ago
Automatic Annotation of Dialogue Structure from Simple User Interaction
Abstract. In [1], we presented a method for automatic detection of action items from natural conversation. This method relies on supervised classification techniques that are trai...
Matthew Purver, John Niekrasz, Patrick Ehlen
ACMACE
2008
ACM
13 years 10 months ago
Real binoculars with virtual functions for mixed environments
Though often desirable, the integration of real and virtual elements in mixed reality environments can be difficult. We propose a number of techniques to facilitate scene explorat...
Andrei Sherstyuk, Kin Lik Wang, Anton Treskunov, J...
CHI
2010
ACM
13 years 9 months ago
Exploring surround haptics displays
In this paper we present the design and evaluation of a two dimensional haptics display intended to be used for enhancing experience of movies and rides. The display, haptics surf...
Ali Israr, Ivan Poupyrev