TY - GEN
T1 - Nailing down multi-touch
T2 - 38th Graphics Interface Conference, GI 2012
AU - Jackson, Bret
AU - Schroeder, David
AU - Keefe, Daniel F
PY - 2012/9/5
Y1 - 2012/9/5
N2 - We present anchored multi-touch, a technique for extending multi-touch interfaces by using gestures based on both multi-touch surface input and 3D movement of the hand(s) above the surface. These interactions have nearly the same potential for rich, expressive input as do freehand 3D interactions while also having an advantage that the passive haptic feedback provided by the surface makes them easier to control. In addition, anchored multi-touch is particularly well suited for working with 3D content on stereoscopic displays. This paper contributes two example applications: (1) an interface for navigating 3D datasets, and (2) a surface bending interface for freeform 3D modeling. Two methods for sensing the gestures are introduced, one employing a depth camera.
AB - We present anchored multi-touch, a technique for extending multi-touch interfaces by using gestures based on both multi-touch surface input and 3D movement of the hand(s) above the surface. These interactions have nearly the same potential for rich, expressive input as do freehand 3D interactions while also having an advantage that the passive haptic feedback provided by the surface makes them easier to control. In addition, anchored multi-touch is particularly well suited for working with 3D content on stereoscopic displays. This paper contributes two example applications: (1) an interface for navigating 3D datasets, and (2) a surface bending interface for freeform 3D modeling. Two methods for sensing the gestures are introduced, one employing a depth camera.
KW - H.5.2 [information interfaces and presentation]: User interfaces - Input devices and strategies
UR - http://www.scopus.com/inward/record.url?scp=84865582597&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84865582597&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84865582597
SN - 9781450314206
T3 - Proceedings - Graphics Interface
SP - 181
EP - 184
BT - Proceedings - Graphics Interface 2012
Y2 - 28 May 2012 through 30 May 2012
ER -