9642 search results - page 1489 / 1929 » Semantics in Multimedia Systems |
138
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UIST
2004
ACM
15 years 11 months ago
2004
ACM
Projection technology typically places several constraints on the geometric relationship between the projector and the projection surface to obtain an undistorted, properly sized ...
147
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VRCAI
2004
ACM
15 years 11 months ago
2004
ACM
Introducing mixed reality (MR) into safety-critical environment like oil refinery is difficult, since the environment and organization lays demanding restrictions for the applicat...
166
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VRML
2004
ACM
15 years 11 months ago
2004
ACM
Maps of physical environments and geographical areas are pervasively exploited in many human activities. Electronic maps of virtual worlds have been studied and proven to be usefu...
153
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CC
2004
Springer
15 years 11 months ago
2004
Springer
This paper presents a new method for computing the integer hull of a parameterized rational polyhedron by introducing the concept of periodic polyhedron. Besides concerning general...
182
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CIT
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. Both encryption and digital watermarking techniques need to be incorporated in a digital rights management framework to address different aspects of content management. W...