Image processing apparatus and image processing method
US9928429B2 · kind B2 · utility
1Cited by
5References
7Claims
0Family size
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Key dates
| Filing date | Apr 14, 2015 |
| Grant date | Mar 27, 2018 |
| Priority date | — |
| Expiry date | Sep 7, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30261
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An image processing apparatus includes a calculating unit and a detecting unit. The calculating unit calculates an additional value of a luminance values for each coordinate value in a first direction. The calculating unit calculates an additional value of the luminance values for each coordinate value in a second direction. The detecting unit detects a region of the image in which additional values of the luminance values for each coordinate value in the first direction are equal or a region in which additional values of the luminance values for each coordinate value in the second direction are equal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.