Image processing method, drug sensitivity test method and image processing apparatus
US11734824B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 17, 2019 |
| Grant date | Aug 22, 2023 |
| Priority date | — |
| Expiry date | Sep 21, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30024
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An image processing method is configured to input a test image to a first learning model, input an output image to a second learning model and output an output image as a result image in which the position of the detected part is indicated by a representative point. The first learning model is constructed by deep learning using teacher data associating a first image in which a marker is expressed and a second image in which the marker is not expressed. The first and the second images are captured to include a same cell. The second learning model is constructed by deep learning using teacher data associating a third image, which is captured to include a cell and in which the marker is expressed, and information representing a position of the representative point included in the third image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.