您的位置: 首页 > 农业专利 > 详情页

Method and apparatus for creation and display of artifact-corrected three dimentional (3D) volumetric data from biplane fluoroscopic image acquisition
专利权人:
David Byron Douglas
发明人:
David Byron Douglas,Robert E. Douglas
申请号:
US14464234
公开号:
US09615806B2
申请日:
2014.08.20
申请国别(地区):
US
年份:
2017
代理人:
摘要:
A method and apparatus for creation and display of artifact-corrected three dimensional (3D) volumetric data from biplane fluoroscopic image acquisition is disclosed. Orthogonal images of a patient are obtained during an interventional medical procedure, the orthogonal images including an anterior-posterior (AP) image and a lateral image. A common coordinate system is established. The orthogonal images and the patient are plotted onto the common coordinate system. An intersection volume of the images is calculated. The data at each frame of the images are analyzed and a determination made regarding which x,z point of an AP image matches with which y,z point from a lateral image. An artifact correction process is performed and a resulting volumetric data set is plotted and displayed.
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