We present a system of the passive magnetic tangible designs that enables 3D tangible interactions above the portable displays. When a thin magnetic sensor grid is attached to the back of the display, the 3D position and partial 3D orientation of the magnetic tangibles, GaussBits, can be resolved by the proposed bi-polar magnetic field tracking technique. The occlusion-free properties of this tracking method also enrich the design of tangible interactions.
|Title of host publication||ACM SIGGRAPH 2013 Posters, SIGGRAPH 2013|
|State||Published - 21 Aug 2013|
|Event||ACM Special Interest Group on Computer Graphics and Interactive Techniques Conference, SIGGRAPH 2013 - Anaheim, CA, United States|
Duration: 21 Jul 2013 → 25 Jul 2013
|Name||ACM SIGGRAPH 2013 Posters, SIGGRAPH 2013|
|Conference||ACM Special Interest Group on Computer Graphics and Interactive Techniques Conference, SIGGRAPH 2013|
|Period||21/07/13 → 25/07/13|