公开(公告)号：US20180070009A1

公开(公告)日：2018-03-08

申请号：US15696504

申请日：2017-09-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae Myung BAEK ,  Young Kwon YOON ,  Taek Seong JEONG ,  Subash PANDEY ,  Sang Kee JUNG

IPC: H04N5/232 ,  H04N5/247 ,  H04N5/04 ,  H04N5/235

CPC classification number: H04N5/23232 ,  H04N5/04 ,  H04N5/2258 ,  H04N5/23216 ,  H04N5/23241 ,  H04N5/23293 ,  H04N5/23296 ,  H04N5/2351 ,  H04N5/2353 ,  H04N5/247 ,  H04N13/239 ,  H04N2013/0081

Abstract: An electronic apparatus and a method thereof are provided. The electronic apparatus includes a first camera including a first angle of view, a second camera including a second angle of view, a display, an input device for obtaining a set ratio, and a processor. If the ratio is within a specified range, the processor sets the first camera to a specified first frame rate, and the second camera to a second frame rate slower than the first frame rate, and displays a first image, which is obtained at the first frame rate using the first camera. If the ratio is within other specified range, the processor sets the second camera to a specified third frame rate, the first camera to a fourth frame rate slower than the third frame rate, and displays a second image, which is obtained at the third frame rate using the second camera.

公开(公告)号：US20180295292A1

公开(公告)日：2018-10-11

申请号：US15946383

申请日：2018-04-05

Applicant: Samsung Electronics Co., Ltd

Inventor： Seung Han LEE ,  Jong Hoon WON ,  Pyo Jae KIM ,  Young Kwon YOON ,  Jong Hyeok CHUN

IPC: H04N5/232

Abstract: An electronic device includes a camera, a memory storing first unit information and second unit information to be used to move a lens driving part, and a processor. The first unit information is configured such that the camera causes a first focus sharpness variation and the second unit information is configured such that the camera causes a second focus sharpness variation. The processor is configured to receive a signal for adjusting a focus associated with an external object by using the camera, to verify a state of the electronic device associated with the reception of the signal, to select corresponding unit information among the first unit information and the second unit information, based at least partly on the state, and to move the lens driving part depending on the corresponding unit information to adjust the focus associated with the external object.

公开(公告)号：US20200228689A1

公开(公告)日：2020-07-16

申请号：US16648449

申请日：2018-09-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong Soo KIM ,  Prajit Sivasankaran NAIR ,  Hwa Yong KANG ,  Young Kwon YOON ,  Lokesh Rayasandra BOREGOWDA ,  Jong Hun WON

IPC: H04N5/225 ,  H04N5/33 ,  H04N5/235

Abstract: An electronic device is disclosed. The electronic device may comprise: an image sensor for acquiring raw image data corresponding to light of infrared band and visible light band, with respect to an external object; and a processor, wherein the processor is configured to: receive a request for acquiring the raw image data corresponding to the external object; on the basis of the request configured to be performed using a first function of the image sensor, generate an RGB image related to the external object by using first raw image data corresponding to the light of visible light band, obtained through the image sensor, and on the basis of the request configured to be performed using a second function of the image sensor, perform biometric authentication related to the external object by using second raw image data corresponding to the light of infrared band, obtained through the image sensor. In addition, various embodiments recognized through the specification are possible.