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:
Oct. 07, 2025
Filed:
Dec. 20, 2022
University Industry Foundation, Yonsei University, Seoul, KR;
Hyeran Byun, Seoul, KR;
Sanghuk Lee, Seoul, KR;
Cheolhyun Mun, Seoul, KR;
Jewook Lee, Seoul, KR;
Pilhyeon Lee, Seoul, KR;
Abstract
A method of segmenting objects in an image using artificial intelligence includes obtaining, by an analysis device, an image containing at least one object; inputting the image acquired by the analysis device into a segmentation model; and segmenting, by the analysis device, objects in the acquired image based on values output by the segmentation model, wherein an image containing at least one object is used as learning data, the size of objects in the learning data is estimated as part of the learning process, different weightings are given to pixels of which the objects consist according to the estimated size of the objects, and the segmentation model is trained based on a loss function in which the given weightings are considered, a size-weighted loss function.