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:
Aug. 12, 2025
Filed:
Jun. 05, 2023
Adaptive Computation Llc, La Verne, CA (US);
Tuan A Duong, La Verne, CA (US);
Quangdao Duong, La Verne, CA (US);
ADAPTIVE COMPUTATION LLC., La Verne, CA (US);
Abstract
Aspects of present disclosure relates to a brain-like in-pixel intelligent processing system having an in-pixel processing array, a feature vector generator, a neural network processor, and a region and object of interest identifier. In-pixel processing array includes N×M in-pixel processing units. Each in-pixel processing unit includes photogate sensor to acquire image, average circuit to generate P element, subtraction circuit to generate F element, and absolute circuit to generate LGN element. Feature vector generator generates P, F, and LGN feature vectors of in-pixel processing array. Neural network processor processes P, F, and LGN feature vectors and detects object, recognizes object, and determines location of object. Region and object of interest identifier identifies region and object of interest from object, and provides feedback of identified region and object of interest and processed P, F, and LGN feature vectors to the in-pixel processing array to improve the object detection and identification.