Microscope and method for computational microscopic layer separation

    公开(公告)号:US11650405B2

    公开(公告)日:2023-05-16

    申请号:US17098058

    申请日:2020-11-13

    CPC classification number: G02B21/006 G02B21/06 G02B21/34 G02B21/367

    Abstract: A microscope for computational microscopic layer separation may include an imaging device that includes a lens and an image sensor, an illumination system for illuminating a sample, and an actuator to adjust an axial position of a focal plane with respect to the sample. The microscope may also include a processor operatively coupled to the imaging device and the illumination system. The processor may be configured to measure, using the image sensor and the illumination system, optical aberrations of the imaging device at the axial position, and determine whether to adjust the focal plane with respect to the sample in response to the one or more optical aberrations. Various other systems and methods are also disclosed.

    Accelerating digital microscopy scans using empty/dirty area detection

    公开(公告)号:US11409095B2

    公开(公告)日:2022-08-09

    申请号:US16875721

    申请日:2020-05-15

    Abstract: A microscope including an illumination assembly, an image capture device and a processor can be configured to selectively identify regions of a sample including artifacts or empty space. By selectively identifying regions of the sample that have artifacts or empty space, the amount of time to generate an image of the sample and resources used to generate the image can be decreased substantially while providing high resolution for appropriate regions of the computational image. The processor can be configured to change the imaging process in response to regions of the sample that includes artifacts or empty space. The imaging process may include a higher resolution process to output higher resolution portions of the computational image for sample regions including valid sample material, and a lower resolution process to output lower resolution portions of the computational image for sample regions including valid sample material.

    Multi/parallel scanner
    3.
    发明授权

    公开(公告)号:US12061207B2

    公开(公告)日:2024-08-13

    申请号:US18063500

    申请日:2022-12-08

    Abstract: A microscope system may comprise a plurality of microscope modules, a cassette for holding a plurality of slides, a slide loader configured to move the plurality of slides between the cassette and the plurality of microscope modules, and a processor coupled to the slide loader. The processor may be configured with instructions which, when executed, cause the slide loader to move a slide into or from a selected microscope module among the plurality of microscope modules. Various other methods, systems, and computer-readable media are also disclosed.

    Digital microscope which operates as a server

    公开(公告)号:US10935779B2

    公开(公告)日:2021-03-02

    申请号:US16338674

    申请日:2017-10-26

    Abstract: Access to microscope images while a sample is scanned or images are generated or uploaded can decrease an amount of time that a user waits to view a region of interest of an image. A processor can be configured to allow a remote user to access a portion of an image at full or partial resolution while other portions of the sample are being scanned, or while one or more images are generated or uploaded at full or partial resolution. A processor stored locally with the microscope can be configured to allow a remote user to access a completed scan over the internet prior to the scan being fully uploaded over a network such as the internet to a remote server. In some embodiments, a processor may be coupled to a microscope, a user device, or a remote server.

Patent Agency Ranking