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SAJ
2000
96views more  SAJ 2000»
13 years 9 months ago
Small group collaboration and presence in a virtual environment
Presence in Collaborative Virtual Environments (CVEs) can be classified into personal presence and co-presence. Personal presence is having a feeling of "being there" in...
Juan Casanueva, Edwin H. Blake
JCMC
1998
70views more  JCMC 1998»
13 years 9 months ago
Coordination and Virtualization: The Role of Electronic Networks and Personal Relationships
One view holds that organizations are virtual to the extent that they outsource key components of their production processes, and that electronic networks make it easier to do thi...
Robert E. Kraut, Charles Steinfield, Alice P. Chan...
MOC
1998
98views more  MOC 1998»
13 years 9 months ago
Distribution of irreducible polynomials of small degrees over finite fields
D. Wan very recently proved an asymptotic version of a conjecture of Hansen and Mullen concerning the distribution of irreducible polynomials over finite fields. In this note we ...
Kie H. Ham, Gary L. Mullen
APGV
2009
ACM
268views Visualization» more  APGV 2009»
14 years 1 months ago
Saliency maps of high dynamic range images
A number of computational models of visual attention have been proposed based on the concept of saliency map, most of them validated using oculometric data. They are widely used fo...
Josselin Petit, Roland Brémond, Jean-Philip...
MICCAI
2000
Springer
14 years 1 months ago
Generalized Correlation Ratio for Rigid Registration of 3D Ultrasound with MR Images
Abstract. Automatic processing of 3D ultrasound (US) is of great interest for the development of innovative and low-cost computer-assisted surgery tools. In this paper, we present ...
Alexis Roche, Xavier Pennec, Michael Rudolph, Doro...