Arent Fox LLP
Space carving based on human physical data
Technology is described for (3D) space carving of a user environment based on movement through the user environment of one or more users wearing a near-eye display (NED) system. One or more sensors of the NED system provide sensor data from which a distance and direction of movement can be determined. Spatial dimensions for a navigable path can be represented based on user height data and user width data of the one or more users who have traversed the path. Space carving data identifying carved out space can be stored in a 3D space carving model of the user environment. The navigable paths can also be related to position data in another kind of 3D mapping like a 3D surface reconstruction mesh model of the user environment generated from depth images.
Microsoft Technology Licensing LLC
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Jea Gon Michael Jason Justin Avram Anthony J. Daniel J. Adam G. Brian J. Arthur C.
Park Gourlay Clark Ambrus McCulloch Poulos Mount Tomlin