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3D conceptual design is a creative process. While the designers are in the inspirational mode, they want to quickly express the design ideas in 3D and visualize it in real time without obstacle. In an exploration of a new, natural and more user friendly interface to assist rapid 3D conceptual generation and visualization, a prototype system of hand gesture and motion capture based user interface has...
This paper describes the development and evaluation of a real-time collaborative 3D CAD system, Syco3D, which allows distributed designers in a small team to work together to build and edit virtual 3D models. A shared 3D workspace, Shared Stage, is incorporated in a conventional CAD interface and provides a number of real-time collaborative features in two main interface elements: Synchronised Stage...
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