Systems and methods for tracking a model
US8483436B2 · kind B2 · utility
15Cited by
194References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 4, 2011 |
| Grant date | Jul 9, 2013 |
| Priority date | — |
| Expiry date | Nov 4, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30196
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image such as a depth image of a scene may be received, observed, or captured by a device. A grid of voxels may then be generated based on the depth image such that the depth image may be downsampled. A model may be adjusted based on a location or position of one or more extremities estimated or determined for a human target in the grid of voxels. The model may also be adjusted based on a default location or position of the model in a default pose such as a T-pose, a DaVinci pose, and/or a natural pose.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.