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184
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— Low-Density Parity-Check (LDPC) codes are usually decoded by running an iterative belief-propagation, or message-passing, algorithm over the factor graph of the code. The tradi...
193
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ACMACE
2007
ACM
15 years 8 months ago
2007
ACM
We present a method for sharing visual information in 3D virtual environments, using a projective texture mapping based method. Avatars can share information with other avatars by...
169
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JBI
2007
15 years 6 months ago
2007
In this case study, we describe a method that has potential to provide systematic support for public health information management. Public health agencies depend on specialized in...
191
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Recently, methods for estimating 3D scene geometry or absolute scene depth information from 2D image content have been proposed. However, general applicability of these methods in...
189
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CHI
2007
ACM
16 years 7 months ago
2007
ACM
A number of recent studies have demonstrated that groups benefit considerably from access to shared visual information. This is due, in part, to the communicative efficiencies pro...