5.434, 370 A 7, 1995 Wilson et al. 8, 150,142 B2 4/2012 Freedman et al. 5,454,043 A 9,
1995 Freeman 8,166,421 B2 4/2012 Magal et al. 5,495,576 A 2/1996 Ritchey 8,249,334 B2 …

(63) Continuation of application No. PCT/IB2012/050577, sist Eminer Abhishek Sara filed on
Feb. 9, 2012.(74) Attorney, Agent, or Firm—D. Kliger IP Services Ltd.(60) Provisional …

(57) ABSTRACT A method, including receiving, by a computer executing a non-tactile three
dimensional (3D) user interface, a set of multiple 3D coordinates representing a gesture by a …

A method, including receiving, by a computer, a two dimensional image (2D) containing at
least a physical sur face and segmenting the physical surface into one or more physical …

Int. Cl. G06F 3/048(2013.01) A method, including presenting, by a computer, multiple G06F
3/0(2006.01) interactive items on a display coupled to the computer, receiv (Continued) ing …

Embodiments of the invention provide apparatus and meth ods for interactive reality
augmentation, including a 2-dimen sional camera (36) and a 3-dimensional camera (38) …

An apparatus for processing data includes a projector, which is configured to project content
onto at least a part of a scene. A processor is configured to detect a location of an eye of a …

5,454,043 A 9, 1995 Freeman 8,249,334 B2 8, 2012 Berliner et al. 5,495,576 A 2/1996
Ritchey 8,368,647 B2 2/2013 Lin 5,588,139 A 12/1996 Lanier et al. 8,390,821 B2 3/2013 …

Systems, devices, methods, and non-transitory computer readable media are provided for
receiving data input via touch-free gestures and movements. For example, a data input …

(65) Prior Publication Data Bleiwess et al.,“Fusing Time-of-Flight Depth and Color for Real
US 2013/OO14052 A1 Jan. 10, 2013 Time Segmentation and Tracking'. Dyn; 3D 2009 …