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Distributed Augmented Reality for Collaborative Design Applications
(Blackwell Science Ltd and the Eurographics Association, 1995)
This paper presents a system for constructing collaborative design applications based on distributed augmented reality. Augmented reality interfaces are a natural method for presenting computer-based design by merging ...
Object Calibration for Augmented Reality
(Blackwell Science Ltd and the Eurographics Association, 1995)
Augmented reality involves the use of models and their associated renderings to supplement information in a real scene. In order for this information to be relevant or meaningful, the models must be positioned and displayed ...
Constructive Cubes: CSG Evaluation For Display Using Discrete 3-D Scalar Data Sets
(Eurographics Association, 1991)
The algorithm presented in this paper converts a CSG model into a representation for interactive display on an engineering workstation. Called Constructive Cubes, the algorithm extends the standard CSG-point classification ...
Interactive Occlusion and Automatic Object Placement for Augmented Reality
(Blackwell Science Ltd and the Eurographics Association, 1996)
We present several techniques for producing two visual and modeling effects in augmented reality. The first effect involves interactively calculating the occlusions between real and virtual objects. The second effect ...