| 发明名称 |
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM |
| 摘要 |
An image processing apparatus includes an elimination processing unit that eliminates a specific color in image information. The elimination processing unit does not consider a pixel having a saturation that exceeds a saturation threshold and a lightness that is lower than a lightness threshold, which corresponds to a hue of the pixel, as an elimination target and considers a pixel having a saturation that exceeds the saturation threshold and a lightness that is higher than a lightness threshold, which corresponds a hue of the pixel, as the elimination target. |
| 申请公布号 |
US2015271365(A1) |
申请公布日期 |
2015.09.24 |
| 申请号 |
US201414527198 |
申请日期 |
2014.10.29 |
| 申请人 |
FUJI XEROX CO., LTD. |
发明人 |
KISHIMOTO Hiroyuki;OKADA Shigeru;KOYANAGI Katsuya;SODEURA Minoru;ADACHI Shintaro;HANAOKA Shinji |
| 分类号 |
H04N1/58;H04N1/407;G06T5/00;G06T5/40;G06T7/40;H04N1/62 |
主分类号 |
H04N1/58 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An image processing apparatus comprising:
an elimination processing unit that eliminates a specific color in image information, wherein the elimination processing unit does not consider a pixel having a saturation that exceeds a saturation threshold and a lightness that is lower than a lightness threshold, which corresponds to a hue of the pixel, as an elimination target and considers a pixel having a saturation that exceeds the saturation threshold and a lightness that is higher than a lightness threshold, which corresponds a hue of the pixel, as the elimination target. |
| 地址 |
Tokyo JP |
