Title:
SLIDE SCANNING SYSTEM FOR MICROSCOPE FOR BONE MARROW READING
Document Type and Number:
WIPO Patent Application WO/2020/141811
Kind Code:
A1
Abstract:
An effect from one embodiment of the present invention is that the amount of work required of a doctor can be reduced through the rapid and efficient image processing and automatic image analysis of a scanned image of a smear slide of a bone marrow sample. To this end, in particular, one embodiment of the present invention relates to a slide scanning system for a microscope for bone marrow reading, the system comprising: a scanning unit for scanning a smear slide, prepared on the basis of a bone marrow sample, into a plurality of divided regions divided by means of motion control, and obtaining a plurality of divided images corresponding to the plurality of divided regions; a lens distortion correction unit for correcting a lens distortion effect on the plurality of obtained divided images; an encoder stitching unit for tiling the plurality of corrected divided images and encoder-stitching an overall image of the slide; a region of interest selection unit for selecting a region of interest image corresponding to a region of interest in the overall encoder-stitched image; and an image stitching unit for stitching the plurality of divided images corresponding to the region of interest image.
Inventors:
CHOI JONG HO (KR)
LEE YOUNG DEUK (KR)
LEE YOUNG DEUK (KR)
Application Number:
PCT/KR2019/018591
Publication Date:
July 09, 2020
Filing Date:
December 27, 2019
Export Citation:
Assignee:
UIMD INC (KR)
International Classes:
A61B5/00; G02B21/36
Foreign References:
| KR20090006295A | 2009-01-15 | |||
| KR20170013855A | 2017-02-07 | |||
| KR20180091024A | 2018-08-14 | |||
| KR20140031742A | 2014-03-13 | |||
| US6674884B2 | 2004-01-06 |
Attorney, Agent or Firm:
SHIN, Sungki (KR)
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