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:
Nov. 02, 2021
Filed:
Jun. 18, 2019
Applicant:
Nortek Security & Control Llc, Carlsbad, CA (US);
Inventors:
Assignee:
Nortek Security & Control LLC, Carlsbad, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/32 (2006.01); G06K 9/62 (2006.01); G06N 3/04 (2006.01); G06K 9/00 (2006.01); G06N 3/08 (2006.01);
U.S. Cl.
CPC ...
G06K 9/3258 (2013.01); G06K 9/00718 (2013.01); G06K 9/6256 (2013.01); G06K 9/6262 (2013.01); G06N 3/04 (2013.01); G06N 3/08 (2013.01); G06K 2209/15 (2013.01);
Abstract
A system for detecting license plates is described. The system receives raw data comprising images of license plates. A base version of a ground truth is prepared based on the raw data, using a generic license plate detection (LPD). The system prepares input data for training a deep learning network. The deep learning network is trained with the prepared input data. A newly trained generic (LPD) is formed using data generated by the existing generic (LPD).