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163
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
This paper presents a new three-dimensional shape descriptor, called 3D angular radial transform. This descriptor is an extension of the 2D region base shape descriptor proposed b...
156
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CGI
2004
IEEE
15 years 10 months ago
2004
IEEE
In this paper we extend the reuse of paths to the shot from a moving light source. In the classical algorithm new paths have to be cast from each new position of a light source. W...
183
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GI
2004
Springer
15 years 12 months ago
2004
Springer
: Nowadays our world becomes more and more connected, and sensors and any kind of mobile (e.g. cell phones, PDAs) and fixed computational devices are linked together through wired...
185
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EDOC
2004
IEEE
15 years 10 months ago
2004
IEEE
Contributions in the field of Web services have identified that (a) finding matches between semantic descriptions of advertised and requested services and (b) non-functional chara...
165
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DCC
2004
IEEE
15 years 10 months ago
2004
IEEE
This paper addresses the issue of robust and joint source-channel decoding of quasiarithmetic codes. Quasi-arithmetic coding is a reduced precision and complexity implementation o...