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:
Nov. 10, 2026
Filed:
Oct. 16, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abhiram Gnanasambandam, Frisco, TX (US);
John W. Glotzbach, Allen, TX (US);
John Seokjun Lee, Allen, TX (US);
Hamid Rahim Sheikh, Allen, TX (US);
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A method of constructing a dictionary of kernels for blending in multi-frame processing (MFP) includes generating, for each ground truth (GT) image in a set of GT images represented in a full color space, a corresponding feature matrix by generating a set of synthetic raw images represented in a color filter mosaic space, performing demosaicing and registration operations on each of the synthetic raw images to generate a corresponding registered image, choosing a set of patches in each registered image, the location of each patch in one registered image coinciding with the location of a corresponding patch in each other registered image, generating, for each patch, a corresponding pixel value matrix containing pixel values of each color channel of each pixel included in the corresponding patch, and extracting features from the pixel value matrices and generating the feature matrix corresponding to the GT image based on the extracted features.
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