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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.:

US 12572220 B1

PDFFull Text
Date of Patent:
Mar. 10, 2026

Filed:

Sep. 27, 2024

Systems and methods for multi-modal interaction analysis

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Dongfang Zhao, San Diego, CA (US);

Sobhan Soleymani, San Diego, CA (US);

Razieh Kaviani Baghbaderani, San Jose, CA (US);

Yangwen Liang, San Diego, CA (US);

Shuangquan Wang, San Diego, CA (US);

Kee-Bong Song, San Diego, CA (US);

Yanlin Zhou, San Diego, CA (US);

Mostafa El-Khamy, San Diego, CA (US);

Assignee:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Attorney:

Womble Bond Dickinson (US) LLP

Primary Examiner:

Premal R Patel

Int. Cl.
CPC ...
G06F 3/01 (2006.01); G06V 10/32 (2022.01); G06V 10/82 (2022.01); G06V 20/64 (2022.01); G06V 40/20 (2022.01); G06V 10/12 (2022.01);
U.S. Cl.
CPC ...
G06F 3/017 (2013.01); G06V 10/32 (2022.01); G06V 10/82 (2022.01); G06V 20/64 (2022.01); G06V 40/28 (2022.01); G06V 10/12 (2022.01);
Abstract

A method and device are disclosed for interaction analysis. The method includes receiving, by an interaction-analysis circuit of a device, input image data from an interaction sensor, generating, by the interaction-analysis circuit, a cropped-and-resized image based on detecting a three-dimensional (3D) object in the input image data, generating, by the interaction-analysis circuit, a 3D pose-estimation structure based on the cropped-and-resized image, determining, by the interaction-analysis circuit, a gesture classification based on the 3D pose-estimation structure, and transmitting the gesture classification.

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