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ACMACE
2004
ACM
16 years 1 days ago
Compelling experiences in mixed reality interactive storytelling
Entertainment systems promise to be a significant application for Mixed Reality. Recently, a growing number of Mixed Reality applications have included interaction with virtual ac...
Fred Charles, Marc Cavazza, Steven J. Mead, Olivie...
DOLAP
2004
ACM
16 years 21 hour ago
A new OLAP aggregation based on the AHC technique
Nowadays, decision support systems are evolving in order to handle complex data. Some recent works have shown the interest of combining on-line analysis processing (OLAP) and data...
Riadh Ben Messaoud, Omar Boussaid, Sabine Rabas&ea...
GRAPHITE
2004
ACM
16 years 21 hour ago
FingARtips: gesture based direct manipulation in Augmented Reality
This paper presents a technique for natural, fingertip-based interaction with virtual objects in Augmented Reality (AR) environments. We use image processing software and finger- ...
Volkert Buchmann, Stephen Violich, Mark Billinghur...
MM
2004
ACM
122views Multimedia» more  MM 2004»
16 years 19 hour ago
Context for semantic metadata
This article argues for the growing importance of quality metadata and the equation of that quality with precision and semantic grounding. Such semantic grounding requires metadat...
Kenneth B. Haase
MM
2004
ACM
277views Multimedia» more  MM 2004»
16 years 19 hour ago
Avatar-mediated face tracking and lip reading for human computer interaction
Advanced human computer interaction requires automatic reading of human face in order to make the computer interact with human in the same way as human-to-human communication. We ...
Xiaozhou Wei, Lijun Yin, Zhiwei Zhu, Qiang Ji
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