Invention Grant
- Patent Title: Label-free hematology and pathology analysis using deep-ultraviolet microscopy
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Application No.: US17767328Application Date: 2020-10-13
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Publication No.: US12136284B2Publication Date: 2024-11-05
- Inventor: Francisco E. Robles , Ashkan Ojaghi
- Applicant: Georgia Tech Research Corporation
- Applicant Address: US GA Atlanta
- Assignee: Georgia Tech Research Corporation
- Current Assignee: Georgia Tech Research Corporation
- Current Assignee Address: US GA Atlanta
- Agency: Troutman Pepper Hamilton Sanders LLP
- Agent Ryan A. Schneider; Korbin M. Blunck
- International Application: PCT/US2020/055431 WO 20201013
- International Announcement: WO2021/072408 WO 20210415
- Main IPC: G06V20/69
- IPC: G06V20/69 ; G01N21/33 ; G01N33/49 ; G02B21/16 ; G02B21/36 ; G06T3/40 ; G06V10/70 ; H04N9/64 ; H04N23/56

Abstract:
A deep-ultraviolet microscopy system includes a light source for outputting a light beam for illuminating a biological sample, the light beam being inclusive of ultraviolet wavelengths; a reception space for reception of a biological sample for illumination by the light beam; an ultraviolet microscope objective for collecting and relaying light that interacts with the biological sample to an image capture device; and an ultraviolet sensitive image capture device for capturing images of the biological sample, with the microscopy system configured to capture multiple images of the biological sample at one or more ultraviolet wavelengths. A method of processing ultraviolet images of biological samples includes receiving a plurality of multi-spectral ultraviolet images of a biological sample; normalizing and scaling the images; and assigning each image to a channel in the RGB color-space based on wavelength.
Public/Granted literature
- US20220366709A1 Label-Free Hematology and Pathology Analysis Using Deep-Ultraviolet Microscopy Public/Granted day:2022-11-17
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