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SI3D
1992
ACM
13 years 10 months ago
1992
ACM
The development of 3D visual simulation systemson inexpensive, commercially available graphics workstations is occurring today and will be commonplace in the near future. Such sys...
SIGGRAPH
1992
ACM
13 years 10 months ago
1992
ACM
To reduce the cost of correcting design errors, assemblies of mechanical parts are modeled using CAD systems and verified electronically before the designs are sent to manufacturi...
SIGIR
1992
ACM
13 years 10 months ago
1992
ACM
ct tasks such as extraction of relational information from text [Young] [Jacobs]. We describe a method for classifying news stories using Alternative systems [Biebricher] [Lewis] u...
ETRA
2004
ACM
13 years 10 months ago
2004
ACM
This paper evaluates the use of Visual Deictic Reference (VDR) in Collaborative Virtual Environments (CVEs). A simple CVE capable of hosting two (or more) participants simultaneou...
APGV
2008
ACM
13 years 8 months ago
2008
ACM
Recovering 3D shape from shading is an ill-posed problem that the visual system can solve only by making use of additional information such as the position of the light source. Pr...