您的位置: 首页 > 农业专利 > 详情页

IMAGE PROCESSING DEVICE, RADIOGRAPHIC IMAGING SYSTEM, RECORDING MEDIUM STORING IMAGE PROCESSING PROGRAM, AND IMAGE PROCESSING METHOD
专利权人:
FUJIFILM CORPORATION
发明人:
Wataru FUKUDA
申请号:
US14732790
公开号:
US20150302615A1
申请日:
2015.06.08
申请国别(地区):
US
年份:
2015
代理人:
摘要:
An image processing device that includes: an acquiring section that acquires a plurality of projection images in which a subject between a radiation detector and a radiation applying unit has, as a result of the radiation applying unit being moved to thereby change an angle of incidence, with respect to the subject, of radiation applied from the radiation applying unit, been imaged at each different angle of incidence; a processing section that performs frequency processing that attenuates, relative to a high-frequency component, a low-frequency component of projection images in which the angle of incidence is equal to or greater than a first threshold; and a tomographic image generating section that generates tomographic images of the subject by image reconstruction from projection images in which the angle of incidence is less than the first threshold and from the frequency-processed projection images.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充