Image target detecting apparatus and method
US9639763B2 · kind B2 · utility
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7Claims
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Key dates
| Filing date | Feb 27, 2015 |
| Grant date | May 2, 2017 |
| Priority date | — |
| Expiry date | Feb 27, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08G1/16
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An image processing apparatus 10 according to an embodiment includes a detection unit 11 and an identification unit 12. The detection unit 11 included in the image processing apparatus 10 detects a region in which a pixel value is changed between frames included in moving image data. The detection unit 11 outputs a detected result to the identification unit 12. The identification unit 12 sets a circumscribed rectangle to the region detected by the detection unit 11. The identification unit 12 specifies a frame including a detection target based on a filling ratio of the region to the circumscribed rectangle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.