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:
Jan. 10, 2023

Filed:

Feb. 27, 2020
Applicant:

Case Western Reserve University, Cleveland, OH (US);

Inventors:

Wyatt S. Newman, Cleveland, OH (US);

Samuel A. Bell, Cleveland Heights, OH (US);

Assignee:

CASE WESTERN RESERVE UNIVERSITY, Cleveland, OH (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05D 1/02 (2020.01); E01F 9/576 (2016.01); E01C 23/16 (2006.01); G06V 20/56 (2022.01);
U.S. Cl.
CPC ...
G05D 1/0246 (2013.01); E01C 23/16 (2013.01); E01F 9/576 (2016.02); G06V 20/588 (2022.01); G05D 1/0278 (2013.01); G05D 2201/0202 (2013.01);
Abstract

An example method includes storing marking data to specify at least one selected marking to apply at a target location along a vehicle path of travel, the marking data including a machine-readable description and a marking reference coordinate frame for the selected marking. The method also includes generating task plan data to apply the selected marking based on the marking data and at least one parameter of an application tool. The method also includes determining a location and orientation of the application tool with respect to the vehicle path of travel based on location data representing a current location of a vehicle carrying the application tool. The method also includes computing a joint-space trajectory to enable the application tool to apply the selected marking at the target location based on the task plan data and the determined location of the application tool.


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