31 search results - page 1 / 7 » 3D Display Using Passive Optical Scatterers |
COMPUTER
2008
13 years 4 months ago
2008
SIGGRAPH
2009
ACM
13 years 11 months ago
2009
ACM
We transform an LCD into a display that supports both 2D multitouch and unencumbered 3D gestures. Our BiDirectional (BiDi) screen, capable of both image capture and display, is in...
UIST
2003
ACM
13 years 10 months ago
2003
ACM
A passive wand tracked in 3D using computer vision techniques is explored as a new input mechanism for interacting with large displays. We demonstrate a variety of interaction tec...
TOG
2008
13 years 4 months ago
2008
Traditional flat screen displays present 2D images. 3D and 4D displays have been proposed making use of lenslet arrays to shape a fixed outgoing light field for horizontal or bidi...
CVPR
2011
IEEE
13 years 1 months ago
2011
IEEE
Using optical triangulation methods to measure the shape of translucent objects is difficult because subsurface scattering contaminates measurements of the “direct” reflecti...