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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.:

US 12659604 B1

PDFFull Text
Date of Patent:
Jun. 16, 2026

Filed:

Aug. 21, 2024

Electronic device and method for converting measurement data of multispectral image sensor into color space under arbitrary correlated color temperature

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventor:

Heejin Choi, Suwon-si, KR;

Assignee:

SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Albert H Cutler

Int. Cl.
CPC ...
H04N 23/88 (2023.01); G06T 7/90 (2017.01); H04N 23/12 (2023.01);
U.S. Cl.
CPC ...
H04N 23/88 (2023.01); G06T 7/90 (2017.01); H04N 23/12 (2023.01); G06T 2207/10024 (2013.01); G06T 2207/10036 (2013.01);
Abstract

Provided are an electronic device and a method of converting measurement data obtained by a multispectral image sensor (MIS) into a color space based on an arbitrary correlated color temperature (CCT). The method comprises obtaining reference transformation matrices configured to convert the measurement data obtained by of the MIS into a first color space based on each of reference CCTs, and, based on the reference transformation matrices, obtaining a target transformation matrix configured to convert the measurement data obtained by the MIS into the first color space based on a target CCT different from the reference CCTs.

Find Patent Forward Citations

Choi, Heejin. (2026). Electronic device and method for converting measurement data of multispectral image sensor into color space under arbitrary correlated color temperature (U.S. Patent No. 12659604). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12659604

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