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.
Patent No.:
Date of Patent:
Jan. 27, 2026
Filed:
Dec. 06, 2023
Shanghai United Imaging Intelligence Co., Ltd., Shanghai, CN;
Yikang Liu, Cambridge, MA (US);
Zhang Chen, Brookline, MA (US);
Xiao Chen, Lexington, MA (US);
Shanhui Sun, Lexington, MA (US);
Shanghai United Imaging Intelligence Co., Ltd., Shanghai, CN;
Abstract
In some embodiments, a method for enhancing objects in an X-ray video may include receiving an image frame in an X-ray video and detecting, using a first machine learning model, one or more objects in the image frame, wherein the detection is performed based on the image frame, a sequence of image frames preceding the image frame in the X-ray video, and data indicating one or more objects in the sequence of image frames. The method may further include determining, using a second machine learning model, a background image layer, based on the image frame and one or more image frames from the sequence of image frames that precedes the image frame in the X-ray video. The method may further generate an output image containing an enhanced view of the one or more objects in the image frame based in part on the background image layer.