Simulating humans: computer graphics animation and control
Simulating humans: computer graphics animation and control
Interactive constraint-based solid modeling using allowable motion
SMA '93 Proceedings on the second ACM symposium on Solid modeling and applications
IEEE Spectrum
Multi-dimensional input techniques and articulated figure positioning by multiple constraints
I3D '86 Proceedings of the 1986 workshop on Interactive 3D graphics
Searching requirements for a system to support cooperative concept design in product development
DIS '97 Proceedings of the 2nd conference on Designing interactive systems: processes, practices, methods, and techniques
RSP '97 Proceedings of the 8th International Workshop on Rapid System Prototyping (RSP '97) Shortening the Path from Specification to Prototype
Distributed virtual environment for intravascular tele-surgery using multimedia telecommunication
VRAIS '96 Proceedings of the 1996 Virtual Reality Annual International Symposium (VRAIS 96)
A Distributed Virtual Environment for Collaborative Engineering
Presence: Teleoperators and Virtual Environments
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This paper presents a distributed virtual environment that supports collaboration among members of a geographically dispersed multidisciplinary team engaged in concurrent product development. The distributed virtual environment maintains a shared information space that contains product data in a standard ISO STEP compliant format. It supports a user configurable virtual environment and the integration of different CAE applications to support different engineering perspectives. The realistic manipulation of assembly models within the distributed virtual environment is supported by constraint-based 3D manipulation techniques developed at Leeds. The initial implementation of this architecture supports accurate assembly modelling and kinematic simulation for virtual prototypes and runs on a network of SGI Indy workstations over an ATM network.