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:
Jul. 28, 2026
Filed:
Jun. 02, 2022
Applicant:
Lx Semicon Co., Ltd, Daejeon, KR;
Inventors:
Seung Jun Choi, Daejeon, KR;
Kyu Ho Kim, Daejeon, KR;
Tae Gwan Kim, Daejeon, KR;
Su Gyeong Park, Daejeon, KR;
Assignee:
LX SEMICON CO., LTD, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 23/68 (2023.01); G06F 30/373 (2020.01); G06F 30/38 (2020.01);
U.S. Cl.
CPC ...
H04N 23/6812 (2023.01); G06F 30/373 (2020.01); G06F 30/38 (2020.01);
Abstract
An embodiment discloses an apparatus for controlling a camera module, including a parameter generation unit configured to generate a parameter entity group, calculate a fitness value of the parameter entity group based on a step response characteristic of an output signal, and generate an offspring entity by applying weight-gain elitism to a parameter entity having the smallest fitness value among parameter entities included in the parameter entity group, and a controller configured to generate a control signal by multiplying an error signal by a parameter.