X-ray image processing system and method, and program therefor
US11182637B2 · kind B2 · utility
2Cited by
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8Claims
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Key dates
| Filing date | Mar 10, 2020 |
| Grant date | Nov 23, 2021 |
| Priority date | — |
| Expiry date | Apr 23, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V2201/05
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Information on an area specified as having an article is acquired, synthesis is performed with X-ray transmission amounts acquired by a plurality of sensors in the same area (for example, the same background and the same luggage), and material information is estimated from the X-ray transmission amount synthesized again to generate a color image. As a synthesis target, for example, combination information of articles accumulated during operation is used, and articles having many combinations are used as combination of articles included in the same luggage. A color image generated by synthesis is used as learning data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.