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» User Models and User Physical Capability
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VR
2010
IEEE
185views Virtual Reality» more  VR 2010»
15 years 2 months ago
Exploiting change blindness to expand walkable space in a virtual environment
We present a technique for exploiting change blindness to allow the user to walk through an immersive virtual environment that is much larger than the available physical workspace...
Evan A. Suma, Seth Clark, Samantha L. Finkelstein,...
SIGMOD
2002
ACM
236views Database» more  SIGMOD 2002»
16 years 3 months ago
The Cougar Approach to In-Network Query Processing in Sensor Networks
The widespread distribution and availability of smallscale sensors, actuators, and embedded processors is transforming the physical world into a computing platform. One such examp...
Yong Yao, Johannes Gehrke
CHI
2005
ACM
16 years 4 months ago
Designing the world as your palette
"The World as your Palette" is our ongoing effort to design and develop tools to allow artists to create visual art projects with elements (specifically, the color, text...
Kimiko Ryokai, Stefan Marti, Hiroshi Ishii
COLCOM
2008
IEEE
15 years 10 months ago
A Constraint and Attribute Based Security Framework for Dynamic Role Assignment in Collaborative Environments
Abstract. We investigate a security framework for collaborative applications that relies on the role-based access control (RBAC) model. In our framework, roles are pre-defined and...
Isabel F. Cruz, Rigel Gjomemo, Benjamin Lin, Mirko...
CONTEXT
2007
Springer
15 years 10 months ago
Explanations and Context in Ambient Intelligent Systems
Ambient intelligent systems are context aware by perceiving and reasoning about their environment, they perceive the needs of their users and proactively respond to these needs by ...
Anders Kofod-Petersen, Jörg Cassens