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ACMACE
2008
ACM
13 years 9 months ago
2008
ACM
In this paper, we present our research on social interaction in colocated handheld augmented reality (AR) games. These games are characterized by shared physical spaces that promo...
CHI
2009
ACM
14 years 8 months ago
2009
ACM
In this paper, we describe progress in research designed to explore the effect of the combination of avatars' visual fidelity and users' anticipated future interaction o...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
We pose the problem of 3D human tracking as one of inference in a graphical model. Unlike traditional kinematic tree representations, our model of the body is a collection of loos...
CHI
2009
ACM
14 years 8 months ago
2009
ACM
For the majority of blind people, walking in unknown places is a very difficult, or even impossible, task to perform, when without help. The adoption of the white cane is the main...
NIPS
2008
13 years 9 months ago
2008
Contours have been established in the biological and computer vision literature as a compact yet descriptive representation of object shape. While individual contours provide stru...