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» Goal-directed human activity computing
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HUC
2010
Springer
15 years 5 months ago
CU-Later: a communication system considering time difference
Despite the widespread use of technology for social communication across distance, a number of barriers to such contact still exist. One such barrier is the problem of communicati...
Hitomi Tsujita, Svetlana Yarosh, Gregory D. Abowd
CHI
2011
ACM
14 years 8 months ago
Places in spaces: common ground in virtual worlds
Virtual worlds can allow conversational participants to achieve common ground in situations where the information volume and need for clarification is low. We argue in favor of th...
N. Sadat Shami, Thomas Erickson, Wendy A. Kellogg,...
CVPR
2000
IEEE
16 years 6 months ago
Segmenting Visual Actions Based on Spatio-Temporal Motion Patterns
The analysis of human action captured in video sequences has been a topic of considerable interest in computer vision. Much of the previous work has focused on the problem of acti...
Yong Rui, P. Anandan
BIBE
2008
IEEE
204views Bioinformatics» more  BIBE 2008»
15 years 11 months ago
2D Oculomotor Plant Mathematical Model for eye movement simulation
-This paper builds a two dimensional Oculomotor Plant Mathematical Model (2DOPMM) that is capable of generating eye movement trace on a two dimensional plane. The key difference be...
Oleg Komogortsev, Ukwatta K. S. Jayarathna
CVPR
2010
IEEE
16 years 16 days ago
Learning Shift-Invariant Sparse Representation of Actions
A central problem in the analysis of motion capture (Mo- Cap) data is how to decompose motion sequences into primitives. Ideally, a description in terms of primitives should fac...
Yi Li