Speed-up template matching using peripheral information
US9317921B2 · kind B2 · utility
32Cited by
3References
24Claims
0Family size
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Key dates
| Filing date | Jul 10, 2014 |
| Grant date | Apr 19, 2016 |
| Priority date | — |
| Expiry date | Nov 28, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V2201/10
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for template matching is described. In one implementation, an image including a target object is captured by a camera. A pose of the camera is estimated based, at least in part, on peripheral information from the image. Pre-selecting is performed on a set of pose templates by matching the pose of the camera to poses associated with pose templates to identify a set of matching pose templates. The template matching for the target object is then performed using the set of matching pose templates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.