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107
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VRML
2003
ACM
15 years 5 months ago
2003
ACM
Many Web3D sites do not offer sufficient assistance to (especially novice) users in navigating the virtual world, find objects/places of interests, and learn how to interact with ...
101
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WSCG
2003
15 years 1 months ago
2003
We present a refinement and a coarsening (also simplification or decimation) algorithm for the adaptive representation of bivariate functions. The algorithms have proved to be eff...
VRML
2003
ACM
15 years 5 months ago
2003
ACM
Embodied agents or humanoid avatars may effectively be used to communicate with human users. Currently there is a wide range of specification formalisms and scripting languages f...
VRML
2003
ACM
15 years 5 months ago
2003
ACM
This paper describes a robust mechanism for transmitting 3D meshes over the Internet. TCP/IP is an excellent means for reliable transport over the Internet. However, multi-user, r...
102
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VRML
2003
ACM
15 years 5 months ago
2003
ACM
This paper presents the second edition of our multicast protocol designed to enable shared v irtual worlds. This secon d release was u nderta ken to prov ide an interaction method...