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Modular Virtual Reality Visualization Tools

We describe a collection of tools designed to be used in a Modular Visualization Environment (MVE) that facilitate the use of a Virtual Reality (VR) input device. VR input devices provide the means to easily and intuitively specify information which is three- or six-dimensional. Many scientific visualization tasks require this type of information. Our goal is to reduce the user interface complexity by employing a six-dimensional input device to specify six-dimensional data in scientific visualization. In the following sections, we describe relevant previous work and the functions supported by tools: device input, camera positioning, object transformations and developer’s tools.