Sketch-Pad

Sketch pads are compact tablets that can be used as a desktop surface with a pressure-sensitive pen. Button on the pen provide the point-and-click functions of a mouse.

We will evaluate the Sketch-Pads from CalComp for the suitability to the given task, especially for interference issues with the magnetic tracking system.

Pen with 3D Tracker-Sensor

We extend this metaphor by tracking the pen in position and orientation for three dimensional manipulation.

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