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:
Dec. 27, 2022

Filed:

Jul. 12, 2019
Applicant:

The Regents of the University of California, Oakland, CA (US);

Inventors:

Tara Javidi, San Diego, CA (US);

Yongxi Lu, San Diego, CA (US);

Zeyangyi Wang, San Diego, CA (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06N 5/04 (2006.01); G06N 20/00 (2019.01); G05D 1/00 (2006.01);
U.S. Cl.
CPC ...
G06N 5/04 (2013.01); G05D 1/0094 (2013.01); G06N 20/00 (2019.01); G05D 1/0088 (2013.01);
Abstract

A method for localizing a target object may include applying, to a first image captured by an apparatus, a first machine learning model trained to determine whether the target object is visible in the first image depicting a first region of a search area. In response to the target object being absent from the first image, a second machine learning model may be applied to identify, based on the target object as being visible and/or nonvisible in one or more portions of the first image, a second region of the search area corresponding to a sub-region within the first region of the search area having a highest probability of including the target object. A command may be sent to the apparatus to navigate the apparatus to the second region of the search area in order to capture a second image of the second region of the search area.


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