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.

Date of Patent:
Jun. 11, 2024

Filed:

Mar. 03, 2022
Applicant:

Ford Global Technologies, Llc, Dearborn, MI (US);

Inventors:

Arun Dutta, Ann Arbor, MI (US);

Nithya Somanath, Farmington Hills, MI (US);

Colleen Cauvet, Canton, MI (US);

Collin Hurley, Canton, MI (US);

David Hamilton, Troy, MI (US);

Donald Paul Bilger, Livonia, MI (US);

Javier Onate, Muncie, DE (US);

Assignee:

Ford Global Technologies, LLC, Dearborn, MI (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 17/00 (2019.01); B60W 40/06 (2012.01); B63B 49/00 (2006.01); B63B 79/15 (2020.01); G01C 21/00 (2006.01); G01C 21/34 (2006.01); G01C 21/36 (2006.01); G06N 3/08 (2023.01); G01B 15/02 (2006.01); G01J 5/00 (2022.01);
U.S. Cl.
CPC ...
G01C 21/3841 (2020.08); B60W 40/06 (2013.01); B63B 49/00 (2013.01); B63B 79/15 (2020.01); G01C 21/3461 (2013.01); G01C 21/3626 (2013.01); G01C 21/3815 (2020.08); G06N 3/08 (2013.01); B60W 2555/20 (2020.02); B60W 2556/50 (2020.02); G01B 15/02 (2013.01); G01J 2005/0077 (2013.01);
Abstract

Upon determining a mobile object is approaching an ice layer above a body of water, a thermal image of the ice layer is obtained. The thermal image and ambient temperature data are input to a neural network that outputs a plurality of regions of the ice layer and respective estimated thicknesses for the regions. A classification for each region is determined based on its estimated thickness and the mobile object. The classification is one of preferred or nonpreferred. The classifications for the regions are output.


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