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:
Aug. 13, 2019
Filed:
Dec. 14, 2017
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Seok Woon Sa, Gyeonggi-do, KR;
Byeong Chan Park, Gyeonggi-do, KR;
In Koo Kang, Gyeonggi-do, KR;
Seung Han Lee, Gyeonggi-do, KR;
Kwang Tai Kim, Gyeonggi-do, KR;
Dong Hyun Yeom, Gyeonggi-do, KR;
Jong Hoon Won, Gyeonggi-do, KR;
Ki Huk Lee, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd., Yeongtong-gu, Suwon-si, Gyeonggi-do, KR;
Abstract
An electronic device is provided. The electronic device includes a first camera module including a first lens set, a second camera module including a second lens set, and a processor connected to the first camera module and a second camera module. The processor is configured to move the first lens focus on a subject, resulting in an auto focus (AF) value and an image obtained by the first camera module, evaluate reliability of the AF value, based on the reliability of the AF value, calculate a movement parameter of the second lens set, corresponding to a movement parameter of the first lens set, and move the second lens set depending on the calculated movement parameter.