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Full-Text Articles in Physical Sciences and Mathematics
Frame Of Reference Interaction., Matthew D. Plumlee, Colin Ware
Frame Of Reference Interaction., Matthew D. Plumlee, Colin Ware
Center for Coastal and Ocean Mapping
We present a unified set of 3D interaction techniques that demonstrates an alternative way of thinking about the navigation of large virtual spaces in non-immersive environments. Our alternative conceptual framework views navigation from a cognitive perspective—as a way of facilitating changes in user attention from one reference frame to another—rather than from the mechanical perspective of moving a camera between different points of interest. All of our techniques link multiple frames of reference in some meaningful way. Some techniques link multiple windows within a zooming environment while others allow seamless changes of user attention between static objects, moving objects, and …