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. 12, 2024
Filed:
Jan. 21, 2022
Nota, Inc., Daejeon-si, KR;
Sang Tae Kim, Hwasung, KR;
Dong Wook Kim, Seoul, KR;
Hye Rin Yoo, Seoul, KR;
Chih Yuan Hsieh, Seoul, KR;
Seong Un Hong, Seoul, KR;
Sung Hyun Kim, Seoul, KR;
Myungsu Chae, Daejeon, KR;
NOTA, INC., Daejeon-si, KR;
Abstract
Disclosed is a technology for de-identifying and restoring personal information in an image based on an encryption key. An image processing method for de-identifying and restoring image information, which is performed by an image processing system, may include detecting an object information area in image information, de-identifying the detected object information area by using an encryption key generated in relation to the detected object information area, and restoring the de-identified object information area by using the encryption key.