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:
Dec. 20, 2022
Filed:
Oct. 03, 2018
Applicant:
Leddartech Inc., Québec, CA;
Inventor:
Pierre Olivier, Lévis, CA;
Assignee:
LeddarTech Inc., Québec, CA;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01S 17/42 (2006.01); G01S 17/931 (2020.01); G01S 7/4865 (2020.01);
U.S. Cl.
CPC ...
G01S 17/42 (2013.01); G01S 7/4866 (2013.01); G01S 17/931 (2020.01);
Abstract
There is provided a method for optically scanning a region according to a plurality of scanning directions, comprising: receiving an interleave sequence defining a scanning order for the plurality of scanning directions; sequentially propagating optical pulses according to the interleave sequence; detecting pulse echoes corresponding to a reflection of the propagated optical pulses on at least one object present within the region; and outputting the detected pulse echoes. There is further described a computer-implemented method for correcting a temporal slippage of an optical echo.