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.

Date of Patent:
Sep. 24, 2024

Filed:

Apr. 22, 2022
Applicant:

Evident Corporation, Tatsuno-machi, JP;

Inventor:

Ken Ioka, Hachioji, JP;

Assignee:

Evident Corporation, Nagano, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/00 (2017.01); G01N 21/25 (2006.01); G01N 21/27 (2006.01); G06T 7/62 (2017.01); G06V 10/74 (2022.01);
U.S. Cl.
CPC ...
G06T 7/0012 (2013.01); G01N 21/256 (2013.01); G01N 21/27 (2013.01); G06T 7/62 (2017.01); G06V 10/761 (2022.01); G06T 2207/10152 (2013.01); G06T 2207/30024 (2013.01);
Abstract

An image processing apparatus includes a processor including hardware. The processor is configured to: acquire a first wavelength image and a second wavelength image, the first wavelength image being generated by irradiating a stage and by capturing light that has passed through the stage, the second wavelength image being generated by irradiating a specimen and by capturing light that has passed through the stage and the specimen, the specimen including a core tissue; calculate a spectral transmittance image; cause a display to display at least one of the spectral transmittance image and the second wavelength image as a display image; extract an area of the spectral transmittance image having spectral transmittance similar to spectral transmittance of a reference area in the display image as a core tissue area of the core tissue; and calculate an amount of the core tissue area.


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