公开(公告)号：US11373422B2

公开(公告)日：2022-06-28

申请号：US16930793

申请日：2020-07-16

Applicant: OLYMPUS CORPORATION

Inventor： Isao Sakane

IPC: G06K9/62 ,  G06V10/25 ,  G06V10/40 ,  G06V30/194

Abstract: An evaluation assistance method includes: acquiring a first image to be used for performance evaluation of trained models; generating a plurality of second images, each of the plurality of second images being a result of processing the first image by each of a plurality of trained models; and displaying each of the plurality of trained models in association with a corresponding second image of the plurality of second images.

公开(公告)号：US10138527B2

公开(公告)日：2018-11-27

申请号：US15298723

申请日：2016-10-20

Applicant: OLYMPUS CORPORATION

Inventor： Taro Hayashi ,  Isao Sakane ,  Yoko Ohashi

IPC: C12Q1/6897 ,  C12N5/077 ,  G01N21/64 ,  G01N33/483 ,  G06K9/00 ,  G06T7/00 ,  G06T7/20

Abstract: A method for monitoring differentiation into cardiac muscle cells includes keeping, in an alive state, cells into which a reporter gene of luminescent protein configured to vary in luminescence intensity according to an expression of myocardial differentiation marker gene is introduced. The method includes acquiring a luminescence image as a still image by imaging light emitted from the cells in a light shielding state. The method includes acquiring sequential images with illuminating the cells. The method includes associating biological information obtained from the sequential images with biological information obtained from the still image.

公开(公告)号：US10762327B2

公开(公告)日：2020-09-01

申请号：US16048792

申请日：2018-07-30

Applicant: OLYMPUS CORPORATION

Inventor： Takayuki Nakatomi ,  Satoshi Ishii ,  Isao Sakane ,  Masakazu Fujii ,  Akira Matsushita ,  Takashi Miyoshi

IPC: G06K9/00 ,  G06K9/46

Abstract: Provided is an image-processing device that includes:a processor including hardware; the processor configured to: analyze an image of the inside of a culture vessel that cultures cells, and acquire quantitative data of living cells and quantitative data of dead cells inside the culture vessel; and generate comparison data that allows comparison of the acquired quantitative data of the living cells and the acquired quantitative data of the dead cells.