1990 search results - page 52 / 398 » Conceptual User Tracking |
ETRA
2004
ACM
14 years 3 months ago
2004
ACM
Cognitive models and empirical studies of problem solving in visuo-spatial and causal domains suggest that problem solving tasks in such domains invoke cognitive processes involvi...
VR
2002
IEEE
14 years 3 months ago
2002
IEEE
We have developed a method for recognizing and tracking known three-dimensional objects in scene images captured from a user’s viewpoint. The method uses multiple color histogra...
VIS
2009
IEEE
14 years 11 months ago
2009
IEEE
Fiber tracking of Diffusion Tensor Imaging (DTI) data offers a unique insight into the three-dimensional organisation of white matter structures in the living brain. However, fiber...
TEI
2010
ACM
14 years 4 months ago
2010
ACM
I present a card brainstorming exercise that transforms a conceptual tangible interaction framework into a tool for creative dialogue and discuss the experiences made in using it....
SIBGRAPI
2003
IEEE
14 years 3 months ago
2003
IEEE
We present a system for collaborative conceptual design that allows users potentially located in geographically distant areas to cooperate by sketching, exploring and modifying the...