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:
Sep. 01, 2026
Filed:
Nov. 25, 2021
Applicant:
Smart Radar System, Inc., Seongnam-si, KR;
Inventors:
Soung On Kim, Seoul, KR;
Gauvain Jacques Marseille, Siheung-si, KR;
Assignee:
SMART RADAR SYSTEM, INC., Seongnam-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01S 7/41 (2006.01); G01S 13/42 (2006.01);
U.S. Cl.
CPC ...
G01S 7/411 (2013.01); G01S 7/417 (2013.01); G01S 13/42 (2013.01);
Abstract
In a point cloud of a 4-dimensional radar signal, Doppler information of each point is encoded with color information of that point. A 3-dimensional color point cloud is processed to recognize a shape of a target. A one-dimensional array feature vector generated by integration of feature maps extracted by processing 2-dimensional multi-view color point clouds with a convolution neural network (CNN) is processed by a recurrent neural network (RNN) to recognize the shape.