The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 01, 2021
Filed:
May. 22, 2019
Screen Holdings Co., Ltd., Kyoto, JP;
Hiroki Fujimoto, Kyoto, JP;
SCREEN HOLDINGS CO., LTD., Kyoto, JP;
Abstract
To divide appropriately an image including cells into a plurality of types of regions in accordance with image features, the image processing method of the invention includes acquiring an original image which includes a cell which is cultured, dividing the original image into blocks each of which consists of a predetermined number of pixels and obtaining spatial frequency components that an image in each block has, classifying each of the blocks into a plurality of clusters in a multi-dimensional feature value space in which intensity of a DC component among the spatial frequency components and intensity of each of a plurality of AC components which are different in a spatial frequency from one another are regarded as feature values; and dividing the original image into a plurality of regions on the basis of a result of the classification.