4413 search results - page 230 / 883 » Security for biometric data |
165
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HICSS
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper discusses a longitudinal study that explored the relationship between use of organizational memory and knowledge (OM/K) and knowledge worker productivity within the eng...
146
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HICSS
2002
IEEE
15 years 11 months ago
2002
IEEE
Change representation concerns how changes of text are presented in writing tools. Change representation in collaborative writing can play an important role for the collaborators&...
147
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FGR
2000
IEEE
15 years 11 months ago
2000
IEEE
We present an algorithm for estimation of head orientation, given cropped images of a subject’s head from any viewpoint. Our algorithm handles dramatic changes in illumination, ...
177
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FGR
2000
IEEE
15 years 11 months ago
2000
IEEE
In this paper, we investigate recognition of human faces in a meeting room. The major challenges of identifying human faces in this environment include low quality of input images...
227
Voted
FGR
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper describes a framework for constructing a linear subspace model of image appearance for complex articulated 3D figures such as humans and other animals. A commercial mo...