A New Dimension to Hypermedia

i3D is a high-speed three-dimensional scene viewer integrated with Mosaic and Netscape. It allows you to place hyperlinks to three-dimensional data into your HTML documents as well as to place hyperlinks in your 3D scene by associating URLs with nodes in the scene. These hyperlinks can point to all kinds of ressources, including other 3D worlds. Users can navigate inside 3D scenes using a Spaceball or a mouse as input devices and CristalEyes LCD shutter glasses for binocular perception of the 3D world. i3D also supports the Multi-Channel Option for high-end applications like stereo video projection during group meetings as it is done at CERN.

Stereo rendering combined with the Spaceball's 3D input capabilities makes i3D the first 3D browser with a true desktop-VR user-interface that provides key depth cues such as motion parallax and binocular disparity for a better understanding of visualized data. Time-critical rendering techniques allow the system to display complex 3D scenes at high and constant frame rates, making it possible to use it in the context of large scale projects. The system is currently being used at CRS4 for the Virtual Sardinia project and at CERN as a visualization and data management tool for the design of the new Large Hadron Collider.

i3D is brought to you by the VENUS project at CERN. i3D v1.0 was developed by Jean-Francis Balaguer and Enrico Gobbetti at the SciViz Group of CRS4. Its development is now being carried over by the VENUS project at CERN.


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Last update November 23, 1995.