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. 18, 2025
Filed:
Sep. 07, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Sirish Kumar Pasupuleti, Bengaluru, IN;
Raj Narayana Gadde, Bengaluru, IN;
Sri Nitchith Akula, Bengaluru, IN;
Avinab Saha, Bengaluru, IN;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A method and an electronic device for performing an AI based zoom of an image in an electronic device are provided. The method includes receiving the image; obtaining, through a pixel domain neural network (NN) block, a first set of feature maps of the image based on pixels of the image; obtaining, through a frequency domain NN block, a second set of feature maps of the image based on frequencies of the image; and obtaining, through a joint refinement NN block, a final image with a resolution higher than a resolution of the image, based on the first set of feature maps and the second set of feature maps.