发明申请
- 专利标题： TOMOGRAPHIC IMAGE GENERATION DEVICE AND METHOD
- 专利标题（中）： TOMOGRAPHIC图像生成装置和方法
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申请号： US14019315申请日： 2013-09-05
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公开(公告)号： US20140093036A1公开(公告)日： 2014-04-03
- 发明人: Jun MASUMOTO , Masahiko YAMADA , Hiroaki YASUDA , Yasuko YAHIRO , Nobuhiko KASHIWAGI , Ayako MURAMOTO , Haruyasu NAKATSUGAWA
- 申请人： FUJIFILM Corporation
- 申请人地址： JP Tokyo
- 专利权人： FUJIFILM Corporation
- 当前专利权人： FUJIFILM Corporation
- 当前专利权人地址： JP Tokyo
- 优先权： JP2012/215848 20120928
- 主分类号： A61B6/00
- IPC分类号： A61B6/00
摘要：
Radiographic images for different imaging directions taken by applying radiation to a subject from the different imaging directions are obtained, and a plurality of tomographic images of the subject are generated based on the obtained plurality of radiographic images. Then, compression processing in the direction perpendicular to slice planes of the generated tomographic images is applied to the tomographic images to generate compressed tomographic images, wherein a range of the imaging directions is obtained, and a compression rate of the compression processing is set based on the obtained range of the imaging directions.
公开/授权文献
- US08903039B2 Tomographic image generation device and method 公开/授权日：2014-12-02
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