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Shadow-Driven 4D Haptic Visualization
IEEE Transactions on Visualization and Computer Graphics
Just as we can work with two-dimensional floor plans to communicate 3D architectural design, we can exploit reduceddimension shadows to manipulate the higher-dimensional objects generating the shadows. In particular, by taking advantage of physically reactive 3D shadow-space controllers, we can transform the task of interacting with 4D objects to a new level of physical reality. We begin with a teaching tool that uses 2D knot diagrams to manipulate the geometry of 3D mathematical knots viadoi:10.1109/tvcg.2007.70593 pmid:17968126 fatcat:bgymnwzeorbfzdokahgna6jsey