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:
Dec. 13, 2022
Filed:
Jul. 10, 2020
De-identification Ltd., Tel Aviv, IL;
Eliran Kuta, Tel Aviv, IL;
Sella Blondheim, Tel Aviv, IL;
Gil Perry, Tel Aviv, IL;
Yoav Hacohen, Jerusalem, IL;
Amitay Nachmani, Modi'in-Maccabim-Re'ut, IL;
Naama Antebi, Tel Aviv, IL;
Matan Ben-Yosef, Korazim, IL;
Or Gorodissky, Tel Aviv, IL;
DE-IDENTIFICATION LTD., Tel Aviv, IL;
Abstract
To consistently anonymize video, an identity-preserving encoder may be trained with a decoder to preserve identity information unique to an individual in an encoded space. The identity-preserving encoder may encode source video images of a source identity to generate identity-preserving encoded data representing the source identity. A de-identification engine may generate de-identifying encoded data representing a different target identity. A transformation may be generated based on a difference between the identity-preserving and de-identifying encoded data, representing swapping the source identity with the target identity. The identity may be consistently swapped from the source to target in the encoded space by applying the same transformation to the identity-preserving encoded data for the source images. The swapped identity encoded data may be decoded to generate consistently anonymized output images representing the non-identity information of the source images with the target identity, for all the output video images.