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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 12043286 B1

PDFFull Text
Date of Patent:
Jul. 23, 2024

Filed:

Oct. 15, 2021

Method and system for detecting and alerting collision by autonomous robot based on multi-sensor lstm

Applicant:

Electronics and Telecommunications Research Institute, Daejeon, KR;

Inventors:

Seonghun Seo, Daejeon, KR;

Eun Hye Kim, Daejeon, KR;

Assignee:

ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;

Attorney:

KILE PARK REED & HOUTTEMAN PLLC

Primary Examiner:

Adam M Alharbi

Int. Cl.
CPC ...
G01C 22/00 (2006.01); B60W 60/00 (2020.01); G01P 15/18 (2013.01); G01S 17/89 (2020.01); G01S 17/931 (2020.01); G06F 18/213 (2023.01); G06F 18/25 (2023.01); G06V 20/58 (2022.01); G08G 1/16 (2006.01);
U.S. Cl.
CPC ...
B60W 60/0016 (2020.02); G01P 15/18 (2013.01); G01S 17/89 (2013.01); G01S 17/931 (2020.01); G06F 18/213 (2023.01); G06F 18/251 (2023.01); G06V 20/58 (2022.01); G08G 1/16 (2013.01); B60W 2420/408 (2024.01);
Abstract

A method and system for detecting a collision by an autonomous robot based on a multi-sensor long short-term memory (LSTM) are disclosed. The method includes generating an input of an LSTM model by combining an input image received from an autonomous robot, light detection and ranging (LiDAR) distance information, and acceleration information, learning a collision alert situation by inputting the input to the LSTM model, and determining a collision situation using an output of the LSTM model and a fully connected neural network (FNN) model.

Find Patent Forward Citations

Seo, Seonghun. (2024). Method and system for detecting and alerting collision by autonomous robot based on multi-sensor lstm (U.S. Patent No. 12043286). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12043286

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