| 发明名称 | Image processing apparatus, computer readable medium for processing image and method for processing image | ||
| 摘要 | An image processing apparatus includes an influence value setting unit that sets an influence value on a pixel of interest in a local region of an image, the influence value being a color difference in the local region, and a color region processing unit that treats the pixel of interest as a pixel in a region of a representative color when a color of the pixel of interest is within a range from the representative color to the threshold value, the threshold value being set such that the threshold value increases as the influence value increases. | ||
| 申请公布号 | US8805062(B2) | 申请公布日期 | 2014.08.12 |
| 申请号 | US201113033163 | 申请日期 | 2011.02.23 |
| 申请人 | Fuji Xerox Co., Ltd. | 发明人 | Itoh Atsushi |
| 分类号 | G06K9/00 | 主分类号 | G06K9/00 |
| 代理机构 | Oliff PLC | 代理人 | Oliff PLC |
| 主权项 | 1. An image processing apparatus comprising: an influence value setting unit that sets an influence value on a pixel of interest in a local region of an image, the influence value being a color difference in the local region, and the local region being a two-dimensional area of a predetermined size smaller than the image; and a color region processing unit that treats the pixel of interest as a pixel in a region of a representative color when a color of the pixel of interest is within a range from the representative color to a threshold value, the threshold value being set such that the threshold value increases as the influence value increases. | ||
| 地址 | Tokyo JP | ||