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. 07, 2025
Filed:
Apr. 05, 2024
Atombeam Technologies Inc., Moraga, CA (US);
Zhu Li, Overland Park, KS (US);
Paras Maharjan, Kansas City, MO (US);
ATOMBEAM TECHNOLOGIES INC, Moraga, CA (US);
Abstract
A system and method are disclosed for generating hyperspectral images from RGB (red-green-blue) images. A set of data includes training hyperspectral images and their corresponding RGB images. A spectral band grouping is performed on the training hyperspectral images based on a correlation coefficient of spectral bands. A decomposition network is used to generate a reconstructed hyperspectral image. A fine-tuning network is used to create a reconstructed RGB images. The difference between an input RGB image and a corresponding reconstructed RGB image is used to adjust one or more weights of one or more of the networks.