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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 11663268 B1

PDFFull Text
Date of Patent:
May. 30, 2023

Filed:

Sep. 18, 2020

Method and system for retrieving video temporal segments

Applicant:

Guangdong Oppo Mobile Telecommunications Corp., Ltd., Guangdong, CN;

Inventors:

Jenhao Hsiao, Palo Alto, CA (US);

Chiuman Ho, Palo Alto, CA (US);

Assignee:

GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan, CN;

Attorney:

Young Basile Hanlon & MacFarlane, P.C.

Primary Examiner:

Juan A Torres

Int. Cl.
CPC ...
G06F 16/732 (2019.01); H04N 19/109 (2014.01); G06F 16/783 (2019.01); G06V 20/40 (2022.01); G06N 3/045 (2023.01); G06V 10/764 (2022.01); G06V 10/82 (2022.01);
U.S. Cl.
CPC ...
G06F 16/7343 (2019.01); G06F 16/7837 (2019.01); G06F 16/7844 (2019.01); G06N 3/045 (2023.01); G06V 10/764 (2022.01); G06V 10/82 (2022.01); G06V 20/41 (2022.01); G06V 20/46 (2022.01); G06V 20/49 (2022.01); H04N 19/109 (2014.11);
Abstract

A method and a system for retrieving video temporal segments are provided. In the method, a video is analyzed to obtain frame feature information of the video; the frame feature information is input into an encoder to output first data relating to temporal information of the video; the first data and a retrieval description for retrieving video temporal segments of the video are input into a decoder to output second data; attention computation training is conducted according to the first data and the second data; video temporal segments of the video corresponding to the retrieval description are determined according to the attention computation training.

Find Patent Forward Citations

Hsiao, Jenhao. (2023). Method and system for retrieving video temporal segments (U.S. Patent No. 11663268). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11663268

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