Title:
IMAGING DEVICE AND IMAGING METHOD
Document Type and Number:
WIPO Patent Application WO/2022/260112
Kind Code:
A1
Abstract:
An imaging device (100) comprises: a plurality of transmitters (101) that are disposed on both sides of a region, and that transmit wave motions to the region; a plurality of receivers (102) that are disposed on both sides of the region, and that receive wave motions from the region; and an information processing circuit (103) that derives, in accordance with the correspondence between measurement data obtained by the plurality of transmitters (101) and the plurality of receivers (102) and a composite of multiple functions related to a plurality of primary scatterings which constitute a multiple scattering, an imaging function corresponding to a scattered field function related to scattering of the wave motions, and that uses the imaging function to visualize a three-dimensional structure of a scattering body included in an object within the region.
Inventors:
KIMURA KENJIRO (JP)
KIMURA NORIAKI (JP)
KIMURA FUMITOSHI (JP)
KIMURA NORIAKI (JP)
KIMURA FUMITOSHI (JP)
Application Number:
PCT/JP2022/023224
Publication Date:
December 15, 2022
Filing Date:
June 09, 2022
Export Citation:
Assignee:
INTEGRAL GEOMETRY SCIENCE INC (JP)
International Classes:
G01N22/00
Domestic Patent References:
| WO2021020387A1 | 2021-02-04 | |||
| WO2017057524A1 | 2017-04-06 | |||
| WO2014125815A1 | 2014-08-21 | |||
| WO2015136936A1 | 2015-09-17 | |||
| WO2014125815A1 | 2014-08-21 | |||
| WO2015136936A1 | 2015-09-17 | |||
| WO2021020387A1 | 2021-02-04 | |||
| WO2021053971A1 | 2021-03-25 |
Foreign References:
| US20040034307A1 | 2004-02-19 | |||
| JP2020031714A | 2020-03-05 | |||
| JP2019510593A | 2019-04-18 | |||
| JP2000514917A | 2000-11-07 | |||
| JP2018512985A | 2018-05-24 | |||
| JP2017509416A | 2017-04-06 | |||
| JPS6266145A | 1987-03-25 |
Attorney, Agent or Firm:
NII, Hiromori (JP)
Download PDF: