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CVPR
2007
IEEE
14 years 10 months ago
Keypoint Descriptors for Matching Across Multiple Image Modalities and Non-linear Intensity Variations
In this paper, we investigate the effect of substantial inter-image intensity changes and changes in modality on the performance of keypoint detection, description, and matching a...
Avi Kelman, Michal Sofka, Charles V. Stewart
CHI
2008
ACM
14 years 8 months ago
Meeting mediator: enhancing group collaboration with sociometric feedback
In this paper we present the Meeting Mediator (MM), a real-time, personal, and portable system providing feedback to enhance group collaboration. Social interactions are captured ...
Taemie Kim, Agnes Chang, Lindsey Holland, Alex Pen...
POPL
2001
ACM
14 years 8 months ago
Secure safe ambients
Secure Safe Ambients (SSA) are a typed variant of Safe Ambients [9], whose type system allows behavioral invariants of ambients to be expressed and verified. The most significant a...
Michele Bugliesi, Giuseppe Castagna
PERCOM
2005
ACM
14 years 8 months ago
PICASSO: Pervasive Information Chronicling, Access, Search, and Sharing for Organizations
Several researchers have pointed out and begun to demonstrate that it is now possible to digitize an entire lifetime of experiences into a pocket-sized storage device, and thus to...
Gopal Pingali, Mark Podlaseck, Sinem Güven
HUC
2007
Springer
14 years 2 months ago
Why It's Worth the Hassle: The Value of In-Situ Studies When Designing Ubicomp
How should Ubicomp technologies be evaluated? While lab studies are good at sensing aspects of human behavior and revealing usability problems, they are poor at capturing context o...
Yvonne Rogers, Kay Connelly, Lenore Tedesco, Willi...