Invention Grant
- Patent Title: Microscopic examination device and navigation method
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Application No.: US17833965Application Date: 2022-06-07
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Publication No.: US11887327B2Publication Date: 2024-01-30
- Inventor: Yoko Abe
- Applicant: EVIDENT CORPORATION
- Applicant Address: JP Nagano
- Assignee: Evident Corporation
- Current Assignee: Evident Corporation
- Current Assignee Address: JP Nagano
- Agency: Scully, Scott, Murphy & Presser, P.C.
- Main IPC: G06T7/70
- IPC: G06T7/70 ; G06T7/30 ; G06T7/00 ; G06T7/20 ; G02B21/00 ; G02B21/36 ; G02B21/26

Abstract:
A microscopic examination device includes: a camera that images an observation area of an examination subject observed with a microscope device so as to acquire an image of the observation area; and one or more processors including hardware, the one or more processors being configured to: align the image of the observation area with an area in a reference image, the area corresponding to the image of the observation area; generate a navigation map from the reference image by recording, on the reference image, a position of the image of the observation area in the reference image; calculate a direction of movement to an unobserved area in the navigation map, the unobserved area being an area where the position of the image of the observation area is not recorded; and present an access method to the unobserved area on a basis of the direction of movement.
Public/Granted literature
- US20220309701A1 MICROSCOPIC EXAMINATION DEVICE AND NAVIGATION METHOD Public/Granted day:2022-09-29
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