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. 25, 2024

Filed:

Aug. 11, 2021
Applicant:

Caterpillar Inc., Peoria, IL (US);

Inventors:

Lawrence A Mianzo, Pittsburgh, PA (US);

Tod A Oblak, Pittsburgh, PA (US);

John M Plouzek, Peoria, IL (US);

Raymond Alan Wise, Metamora, IL (US);

Shawn Nainan Mathew, Savoy, IL (US);

Daniel Paul Adler, Peoria, IL (US);

Assignee:

Caterpillar Inc., Peoria, IL (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06T 7/00 (2017.01); G06T 7/12 (2017.01); G06T 7/174 (2017.01); G06T 7/593 (2017.01); G06T 7/60 (2017.01); G06V 10/25 (2022.01);
U.S. Cl.
CPC ...
G06T 7/001 (2013.01); G06T 7/12 (2017.01); G06T 7/174 (2017.01); G06T 7/593 (2017.01); G06T 7/60 (2013.01); G06V 10/25 (2022.01); G06T 2207/10012 (2013.01); G06T 2207/10028 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/30164 (2013.01);
Abstract

An example wear detection system receives a plurality of images from a plurality of sensors associated with a work machine. Individual sensors of the plurality of sensors have respective fields-of-view different from other sensors of the plurality of sensors. The wear detection system identifies a first region of interest and second region of interest associated with the at least one GET. The wear detection system determines a first set of image points and a second set of images points for the at least one GET based on geometric parameters associated with the GET. The wear detection system determines a wear level or loss for the at least one GET based on the GET measurement.


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