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    Method and apparatus for file management
    11.
    发明授权
    Method and apparatus for file management 有权

    公开(公告)号：US11368531B2

    公开(公告)日：2022-06-21

    申请号：US14465915

    申请日：2014-08-22

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dong-Hyun Yeom ,  Geon-Soo Kim ,  Sang-Min Huh ,  Min-Kyung Hwang

    IPC: G06F16/00 ,  H04L67/1097 ,  G06F16/178 ,  G06F11/14

    Abstract: The disclosure describes a method in an electronic device. The electronic device comprises a memory, a communication unit, and a processor configured to control the communication unit to establish a network connection with a server after storing a image file in the memory, control the communication unit to transmit a image file to the server from the electronic device after establishing the network connection with the server, obtain a link information for downloading the image file from the server after establishing the network connection with the server, and after establishing the network connection with the server, replace the image file with a lower resolution image corresponding to the image file in the memory based at least on a memory capacity available in the memory.

    Photographing apparatus and control method thereof
    14.
    发明授权
    Photographing apparatus and control method thereof 有权

    公开(公告)号：US10687037B2

    公开(公告)日：2020-06-16

    申请号：US16092801

    申请日：2017-04-11

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyung-Ju Chun ,  Sung-Oh Kim ,  Hyun-Hee Park ,  Yong-Man Lee ,  Jae-Moon Kim ,  Seul-Ki Jang ,  Jong-Bum Choi ,  Jung-Jun Lee ,  Sung-Jun Lim ,  Kwang-Tai Kim ,  Soo-Hyung Kim ,  Dong-Hyun Yeom ,  Ki-Huk Lee

    IPC: H04N9/093 ,  H04N5/232 ,  H04N9/73 ,  H04N9/64 ,  H04N5/225 ,  H04N5/235

    Abstract: A photographing apparatus is disclosed. A photographing apparatus according to one embodiment comprises: a first image sensor; a second image sensor; and at least one processor functionally coupled to the first image sensor and the second image sensor, wherein the at least one processor may be configured to: obtain, by using the first image sensor, a first image which includes a first pixel, a second pixel adjacent to the first pixel, and a third pixel adjacent to the second pixel in an area other than the area in which the second pixel and the first pixel are adjacent; obtain, by using the second image sensor, a second image which includes a fourth pixel associated with the first pixel on the basis of the position thereof, and a fifth pixel adjacent to the fourth pixel and associated with the second pixel on the basis of the position thereof; determine whether a difference in luminance between the first pixel and the second pixel falls within a designated range; and, when the difference in the luminance between the first pixel and the second pixel falls within the designated range, generate color information corresponding to at least one of the first pixel and the second pixel at least on the basis of the color information of the fourth pixel and the color information of the fifth pixel.

    Apparatus and method for processing image
    19.
    发明授权
    Apparatus and method for processing image 有权

    公开(公告)号：US10469742B2

    公开(公告)日：2019-11-05

    申请号：US15634078

    申请日：2017-06-27

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Sung-Oh Kim ,  Kwang-Tai Kim ,  Soo-Hyung Kim ,  Hyun-Hee Park ,  Dong-Hyun Yeom ,  Ki-Huk Lee ,  Yong-Man Lee ,  Jee-Hoon An ,  Seul-Ki Jang ,  Hyung-Ju Chun ,  Jong-Bum Choi

    IPC: H04N5/232 ,  H04N5/225 ,  H04N5/235 ,  H04N9/09 ,  H04N9/73 ,  H04N9/77 ,  H04N7/01

    Abstract: An image processing apparatus and method for converting a frame rate are provided. According to the present disclosure, an electronic device includes a memory, a first black-and-white image sensor, a second image sensor, and a processor. The processor is configured to set different values as a first setting value for the first black-and-white image sensor and a second setting value for the second image sensor, if an illuminance value indicating an illuminance at an arbitrary time point does not satisfy a predetermined illuminance value, to acquire a black-and-white image of an object based on the first setting value using the first black-and-white image sensor, to acquire at least one color image of the object based on the second setting value using the second image sensor, to generate a color image by synthesizing the black-and-white image with a color determined based on at least part of color information of the at least one color image, and to store the generated color image as video data in the memory. The black-and-white image has a high resolution relative to a resolution of the at least one color image.

    Electronic device, operation method thereof and recording medium
    20.
    发明授权
    Electronic device, operation method thereof and recording medium 有权

    公开(公告)号：US10362036B2

    公开(公告)日：2019-07-23

    申请号：US15152688

    申请日：2016-05-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dong-Hyun Yeom ,  Geon-Soo Kim ,  Yong-Joon Jeon ,  Min-Kyung Hwang

    IPC: H04L29/06 ,  H04W4/14 ,  H04L29/08

    Abstract: An electronic device, a method thereof, and a recording medium are disclosed. A main electronic device according to various embodiments of the present disclosure includes: an input interface; a communication module electrically connected to the input interface; and a processor electrically connected to the input interface and the communication module. The input interface receives an authentication request for transmitting data to sub-electronic devices of a second device group by sub-electronic devices of a first device group. The main electronic device is included in the first device group, and the processor is configured to control transmission of the authentication request to a main electronic device of the second device group when the authentication request has been received by the communication module.

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