| 发明名称 | Image processing apparatus configured to change a parameter determined based on user input so that an amplitude response of a processed image with respect to an original image is to be zero or more and related image processing method | ||
| 摘要 | An image processing apparatus includes a processing unit configured to generate a processed image by processing a plurality of band limit signals based on a parameter for adjusting the band limit signal, and a control unit configured to control the parameter so that an amplitude response of the processed image with respect to an original image is to be a predetermined value or more. | ||
| 申请公布号 | US9031302(B2) | 申请公布日期 | 2015.05.12 |
| 申请号 | US201213625616 | 申请日期 | 2012.09.24 |
| 申请人 | Canon Kabushiki Kaisha | 发明人 | Omi Hiroyuki |
| 分类号 | G06K9/00;G06K9/40;G06T5/00;G06K9/34 | 主分类号 | G06K9/00 |
| 代理机构 | Canon U.S.A., Inc. IP Division | 代理人 | Canon U.S.A., Inc. IP Division |
| 主权项 | 1. An image processing apparatus comprising: a generation unit configured to generate a plurality of band limit signals from an original image which is obtained based on an output from an X-ray sensor; a processing unit configured to generate a processed image by processing the plurality of the band limit signals based on a parameter for adjusting the band limit signal; and a control unit configured to change the parameter which is determined based on an input from a user so that an amplitude response of the processed image with respect to the original image is to be zero or more. | ||
| 地址 | Tokyo JP | ||