10910 search results - page 1818 / 2182 » Input modeling using a computer algebra system |
186
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PG
2007
IEEE
16 years 1 months ago
2007
IEEE
We describe a new, analytic approximation to the airlight integral from scattering media whose density is modeled as a sum of Gaussians. The approximation supports real-time rende...
190
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ACCV
2006
Springer
16 years 25 days ago
2006
Springer
In many visual tracking and surveillance systems, it is important to initialize a background model using a training video sequence which may include foreground objects. In such a c...
196
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NDSS
2005
IEEE
16 years 13 days ago
2005
IEEE
The Border Gateway Protocol (BGP) is an IETF standard inter-domain routing protocol on the Internet. However, it is well known that BGP is vulnerable to a variety of attacks, and ...
220
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MMSEC
2005
ACM
16 years 12 days ago
2005
ACM
In this paper, we propose a new fragile watermarking scheme for 3D meshes. Firstly, the watermark information is adaptively embedded into the mesh geometry by slightly adjusting t...
164
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ACIVS
2005
Springer
16 years 12 days ago
2005
Springer
Abstract. Image processing is widely used in many applications, including medical imaging, industrial manufacturing and security systems. In these applications, the size of the ima...