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:
Mar. 10, 2026
Filed:
Oct. 26, 2021
Applicant:
Nvidia Corporation, Santa Clara, CA (US);
Inventors:
Prakash Gurumurthy, Sunnyvale, CA (US);
Piyush C. Modi, San Ramon, CA (US);
Assignee:
NVIDIA Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/00 (2017.01); G06N 3/04 (2023.01); G06T 7/586 (2017.01);
U.S. Cl.
CPC ...
G06T 7/001 (2013.01); G06N 3/04 (2013.01); G06T 7/586 (2017.01); G06T 7/97 (2017.01); G06T 2207/10016 (2013.01); G06T 2207/20221 (2013.01);
Abstract
Apparatuses, systems, and techniques to facilitate feature detection of a manufactured object such as a PCB using combined images of said manufactured object. In at least one embodiment, an automated optical inspection system (AOI) comprising one or more neural networks can infer based, at least in part, on combined images of a PCB the existence of defects on said PCB.