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:
Jul. 01, 2025

Filed:

Jun. 20, 2024
Applicant:

Boston Scientific Scimed, Inc., Maple Grove, MN (US);

Inventors:

Kirsten Viering, Newton, MA (US);

George Wilfred Duval, Sudbury, MA (US);

Louis J. Barbato, Franklin, MA (US);

Assignee:

Boston Scientific Scimed, Inc., Maple Grove, MN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 1/05 (2006.01); A61B 1/06 (2006.01); G06T 3/40 (2006.01); G06T 7/10 (2017.01); G06T 7/20 (2017.01); G06T 11/00 (2006.01); G06V 20/00 (2022.01); H04N 23/84 (2023.01);
U.S. Cl.
CPC ...
A61B 1/05 (2013.01); A61B 1/0638 (2013.01); G06T 3/40 (2013.01); G06T 7/10 (2017.01); G06T 7/20 (2013.01); G06T 11/001 (2013.01); G06V 20/00 (2022.01); H04N 23/84 (2023.01); G06T 2207/30004 (2013.01); G06V 2201/03 (2022.01);
Abstract

A method of generating a color image using a monochromatic image sensor. The method includes sequentially illuminating a surface in a plurality of colors, one color at a time. The monochromatic image sensor captures a plurality of image frames of the surface based on the plurality of colors. The plurality of image frames are identified, and at least one feature in the target of the plurality of image frames is highlighted. Color intensities of the plurality of image frames are normalized. A color intensity map of the target for each of the plurality of image frames is generated. A correlation score is determined by comparing each color intensity map of the plurality of image frames. The color image is generated based on the correlation score.


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