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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 10268908 B1

PDFFull Text
Date of Patent:
Apr. 23, 2019

Filed:

Jan. 25, 2017

Side safety assistant device and method for large vehicle

Applicant:

Plk Technologies Co., Ltd., Seoul, KR;

Inventors:

Kwang Il Park, Seoul, KR;

Sang Mook Lim, Seoul, KR;

Jin Hyuck Kim, Seoul, KR;

Assignee:

PLK TECHNOLOGIES CO., LTD., Seoul, KR;

Attorney:

Rabin & Berdo, P.C.

Primary Examiner:

Christopher S Kelley

Assistant Examiner:

Nasim N Nirjhar

Int. Cl.
CPC ...
B60R 1/00 (2006.01); G06K 9/00 (2006.01); G06K 9/46 (2006.01); G06K 9/62 (2006.01); G06T 7/13 (2017.01); G08G 1/16 (2006.01); H04N 5/77 (2006.01); H04N 7/18 (2006.01); H04W 4/40 (2018.01); H04W 4/80 (2018.01); G06T 7/246 (2017.01); H04N 5/232 (2006.01); H04N 5/247 (2006.01);
U.S. Cl.
CPC ...
G06K 9/00805 (2013.01); B60R 1/00 (2013.01); G06K 9/4604 (2013.01); G06K 9/4647 (2013.01); G06K 9/4671 (2013.01); G06K 9/6215 (2013.01); G06K 9/6269 (2013.01); G06T 7/13 (2017.01); G06T 7/248 (2017.01); G08G 1/166 (2013.01); G08G 1/167 (2013.01); H04N 5/23229 (2013.01); H04N 5/23293 (2013.01); H04N 5/247 (2013.01); H04N 5/77 (2013.01); H04N 7/181 (2013.01); H04W 4/40 (2018.02); B60R 2300/303 (2013.01); B60R 2300/60 (2013.01); B60R 2300/802 (2013.01); G06T 2207/10004 (2013.01); G06T 2207/20021 (2013.01); G06T 2207/30261 (2013.01); H04W 4/80 (2018.02);
Abstract

A side safety assistant device for a large vehicle may include: a rear camera module mounted at the rear of at least one side surface of a large vehicle and configured to image an object while facing the front of the large vehicle; a front camera module mounted at the front of at least one side surface of the large vehicle and configured to image an object while facing the rear of the large vehicle; one or more image recognition modules configured to receive an image taken by the rear and front camera modules, extract an object included in the image, determine whether the extracted object is a moving object, determine whether the moving object is located in a preset dangerous zone, and output a collision risk signal; a warning unit configured to output a visual or auditory warning signal; and a control unit configured to operate the warning unit.

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