Title:
IMAGE CONVERSION METHOD, PROGRAM, IMAGE CONVERSION DEVICE, AND IMAGE CONVERSION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/113368
Kind Code:
A1
Abstract:
An embodiment of the present invention is a method for converting, using a learned model, an image in which a biological sample is imaged, said method including: a step for acquiring a first image that is not a phase difference image, in which the biological sample is imaged; a step for selecting a preprocessing type on the basis of image information of the first image; a step for performing the selected preprocessing on the first image and generating a second image; a step for converting the second image to a third image using the learned model; and a step for outputting the third image, the learned model being generated by learning, as learning data, a learning source image group comprising images that are not phase difference images and a learning target image group comprising phase difference images.
Inventors:
YOSHIDA TAKAHIKO (JP)
SAKAMOTO CHIKA (JP)
NAKADA CHIEKO (JP)
SAKAMOTO CHIKA (JP)
NAKADA CHIEKO (JP)
Application Number:
PCT/JP2020/044566
Publication Date:
June 02, 2022
Filing Date:
November 30, 2020
Export Citation:
Assignee:
NIKON CORP (JP)
International Classes:
G02B21/00; G02B21/36
Domestic Patent References:
| WO2015045828A1 | 2015-04-02 |
Foreign References:
| JP2020060822A | 2020-04-16 | |||
| JP2019144294A | 2019-08-29 | |||
| JP2020027956A | 2020-02-20 | |||
| JP2011253354A | 2011-12-15 | |||
| JP2001036748A | 2001-02-09 | |||
| JP2019204009A | 2019-11-28 | |||
| JPH07248450A | 1995-09-26 | |||
| JP2013029806A | 2013-02-07 | |||
| JP2010117229A | 2010-05-27 | |||
| JP2019211468A | 2019-12-12 |
Attorney, Agent or Firm:
ISSHIKI & CO. (JP)
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