X-RAY IMAGING DEVICE - SHIMADZU CORP

Title:

X-RAY IMAGING DEVICE

Document Type and Number:

WIPO Patent Application WO/2019/220689

Kind Code:

A1

Abstract:

This X-ray imaging device (100) is provided with an X-ray source (1), a plurality of gratings, a movement mechanism (8), and an image processing unit (6), the image processing unit (6) being configured so as to generate a phase contrast image (16) by associating pixel values of pixels of a subject (T) in a plurality of subject images (10) and phase values of moiré fringes (30) of the pixels, and matching the positions of pixels in the same position of the subject in the plurality of subject images.

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WO/2016/086908	A METHOD OF X-RAY NANO-RADIOGRAPHY AND NANOTOMOGRAPHY AND A DEVICE FOR EXECUTING THIS METHOD
WO/2021/063674	DETECTOR FOR A DARK-FIELD; PHASE-CONTRAST AND ATTENUATION INTERFEROMETRIC IMAGING SYSTEM
WO/2018/111170	X-RAY ABSORBING GRATINGS FOR PHASE CONTRAST IMAGING

Inventors:

SANO SATOSHI (JP)
TANABE KOICHI (JP)
KIMURA KENJI (JP)
WADA YUKIHISA (JP)
TOKUDA SATOSHI (JP)
SHIRAI TARO (JP)
DOKI TAKAHIRO (JP)
HORIBA AKIRA (JP)
MORIMOTO NAOKI (JP)

Application Number:

PCT/JP2019/001923

Publication Date:

November 21, 2019

Filing Date:

January 22, 2019

Export Citation:

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Assignee:

SHIMADZU CORP (JP)

International Classes:

G01N23/041

Foreign References:

JP2017090414A	2017-05-25
JP2017044603A	2017-03-02
US20150279496A1	2015-10-01

Attorney, Agent or Firm:

MIYAZONO, Hirokazu (JP)

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