Object recognition apparatus and object recognition method
US6941020B2 · kind B2 · utility
0Cited by
3References
19Claims
0Family size
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Key dates
| Filing date | Jun 28, 2002 |
| Grant date | Sep 6, 2005 |
| Priority date | — |
| Expiry date | Feb 19, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T7/20
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An object recognition apparatus comprises a moving picture decoding section which decodes data obtained by encoding a moving picture. A background image producing section produces a background image based on encoding information and a reproduction image. An object recognizing section sets a predetermined region to detect a feature quantity of an object, and carries out matching between the reproduction image and the background image, thereby recognizing the object in the moving picture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.