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:
Apr. 09, 2024
Filed:
Feb. 26, 2021
Applicant:
Unm Rainforest Innovations, Albuquerque, NM (US);
Inventors:
Marios Stephanou Pattichis, Albuquerque, NM (US);
Cesar Carranza, Miami Beach, FL (US);
Daniel Llamocca Obregon, Clawson, MI (US);
Assignee:
UNM RAINFOREST INNOVATIONS, Albuquerque, NM (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 3/40 (2006.01); G06T 1/60 (2006.01);
U.S. Cl.
CPC ...
G06T 3/40 (2013.01); G06T 1/60 (2013.01);
Abstract
An optimal approach for computing convolutions and cross-correlations of large databases of images that can be arbitrarily large. Throughput is maximized by breaking each image into optimal blocks and then using overlap-and-add method to compute the final result. A parallelized 2D FFT is applied over each block that runs a thread for each physical core.
Pattichis, Marios. (2024). System and methods for fast and scalable 2d convolutions and cross-correlations for processing image databases and videos on cpus (U.S. Patent No. 11954819). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11954819
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