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:
Jan. 28, 2020
Filed:
Apr. 11, 2019
Seetree Systems Ltd., Tel Aviv, IL;
Ori Shachar, Nes Harim, IL;
Michael Yushchuk, Mariupol, UA;
Guy Salton-Morgenstern, Mevaseret-Zion, IL;
SEETREE SYSTEMS LTD., Tel Aviv, IL;
Abstract
A method comprising: receiving a source image and a target image, each depicting a dense recurring pattern comprising an array of objects arranged in close proximity to one another; applying a trained machine learning classifier to obtain a classification of each pixel in said source image and said target image into one of at least two classes; determining a pixel-level transformation between said classified source and target images, based, at least in part, on a set of transformation parameters; training a neural network to optimize said set of transformation parameters, based, at least in part, on minimizing a loss function which calculates a weighted sum of per-pixel matches between said classified source and target images; and applying said optimized set of transformation parameters to said target image. to align said target image with said source image.