Title:
CELL DETECTION DEVICE, CELL DIAGNOSIS SUPPORT DEVICE, CELL DETECTION METHOD, AND CELL DETECTION PROGRAM
Document Type and Number:
WIPO Patent Application WO/2023/195405
Kind Code:
A1
Abstract:
This cell detection device that detects a cell image in captured image data of a slide specimen prepared from a liquid in which cells are dispersed. The cell detection device comprises: an image data acquisition unit that acquires a plurality of image data at different resolutions; a first detection unit that detects a cell image candidate region in first image data; an identification unit that identifies a region corresponding to the candidate region in second image data of higher resolution than the first image data; and a second detection unit that detects a cell image from the region in the second image data. This arrangement allows for accurate and efficient diagnosis of cells in a liquid discharged from the human body.
Inventors:
UENO KENGO (JP)
NAKANISHI MASAYA (JP)
HENMI KOHEI (JP)
AZUMA MASAYUKI (JP)
UKIMURA OSAMU (JP)
KANEKO MASATOMO (JP)
TSUJI KEISUKE (JP)
NAKANISHI MASAYA (JP)
HENMI KOHEI (JP)
AZUMA MASAYUKI (JP)
UKIMURA OSAMU (JP)
KANEKO MASATOMO (JP)
TSUJI KEISUKE (JP)
Application Number:
PCT/JP2023/013072
Publication Date:
October 12, 2023
Filing Date:
March 30, 2023
Export Citation:
Assignee:
KYOCERA COMMUNICATION SYSTEMS CO LTD (JP)
KYOTO PREFECTURAL PUBLIC UNIV CORP (JP)
KYOTO PREFECTURAL PUBLIC UNIV CORP (JP)
International Classes:
G01N15/00; G01N33/48
Domestic Patent References:
| WO2019069446A1 | 2019-04-11 | |||
| WO2011081060A1 | 2011-07-07 |
Foreign References:
| JP2021519920A | 2021-08-12 | |||
| JP2011215061A | 2011-10-27 | |||
| JP2018107759A | 2018-07-05 | |||
| JP2005530138A | 2005-10-06 |
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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