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CHI
2008
ACM
14 years 9 months ago
Target acquisition with camera phones when used as magic lenses
When camera phones are used as magic lenses in handheld augmented reality applications involving wall maps or posters, pointing can be divided into two phases: (1) an initial coar...
Michael Rohs, Antti Oulasvirta
CHI
2004
ACM
14 years 9 months ago
Digital graffiti: public annotation of multimedia content
Our physical environment is increasingly filled with multimedia content on situated, community public displays. We are designing methods for people to post and acquire digital inf...
Scott Carter, Elizabeth F. Churchill, Laurent Deno...
ISMAR
2005
IEEE
14 years 2 months ago
Design and Implementation of a Widget Set for Steerable Projector-Camera Units
We describe the design and implementation of graphical interaction widgets for use with a steerable projectorcamera unit. The design of our widgets is adapted to provide the right...
Dennis Reiter, Andreas Butz
SIGGRAPH
1995
ACM
14 years 9 days ago
Artistic screening
Artistic screening is a new image reproduction technique incorporatingfreelycreatedartisticscreenelementsforgeneratinghalftones. Fixed predefined dot contours associated with giv...
Victor Ostromoukhov, Roger D. Hersch
CONCURRENCY
2006
112views more  CONCURRENCY 2006»
13 years 8 months ago
Implementing BPEL4WS: the architecture of a BPEL4WS implementation
e a set of very distinctive abstractions that result in significant modifications of the basic workflow model as outlined in pre-existing workflow model, see [2] for example. In pa...
Francisco Curbera, Rania Khalaf, William Nagy, San...