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:
Nov. 11, 2025
Filed:
Jun. 09, 2021
Samsung Electronics Co., Ltd., Suwon-si, KR;
Postech Research and Business Development Foundation, Pohang-si, KR;
Seungju Han, Seoul, KR;
Minsu Cho, Pohang-si, KR;
Juhong Min, Pohang-si, KR;
Jongmin Lee, Pohang-si, KR;
Changbeom Park, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
POSTECH Research and Business Development Foundation, Pohang-si, KR;
Abstract
A method with image correspondence includes: acquiring a plurality of feature map pairs corresponding to outputs of a plurality of layers of a convolutional neural network (CNN) in response to an input of an input image pair; selecting a portion of feature map pairs from among the plurality of feature map pairs based on a feature of each of the plurality of feature map pairs; generating a hyper feature map pair based on the selected portion of feature map pairs; and generating a correspondence result of the input image pair based on a correlation of the hyper feature map pair.