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    ELECTRONIC DEVICE INCLUDING IMAGE SENSOR AND OPERATING METHOD THEREOF
    11.
    发明申请
    ELECTRONIC DEVICE INCLUDING IMAGE SENSOR AND OPERATING METHOD THEREOF 有权

    公开(公告)号：US20230113058A1

    公开(公告)日：2023-04-13

    申请号：US18078486

    申请日：2022-12-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dongsoo KIM ,  Inah MOON ,  Jaehyoung PARK ,  Shuichi SHIMOKAWA ,  Kawang KANG ,  Yunjeong KIM ,  Jonghoon WON ,  Yeotak YOUN

    IPC: H04N23/69 ,  H03M1/18

    Abstract: An electronic device is provided. The electronic device includes an image sensor including a plurality of unit pixels, each unit pixel including two or more individual pixels, and at least one processor. The at least one processor is configured to acquire a first image frame from the image sensor, determine a photographing environment of the electronic device, based on the first image frame, and, in response to the photographing environment corresponding to a first photographing environment, control the image sensor to acquire analog data through the individual pixels, and provide first digital data digitally converted from the analog data with first sensitivity, and second digital data digitally converted from the analog data with second sensitivity which is higher than the first sensitivity, and acquire a second image frame which follows the first image frame, based on the first digital data and the second digital data.

    METHOD FOR MEASURING ILLUMINANCE USING CAMERA AND SUPPORTING THE SAME
    12.
    发明申请
    METHOD FOR MEASURING ILLUMINANCE USING CAMERA AND SUPPORTING THE SAME 有权

    公开(公告)号：US20220321754A1

    公开(公告)日：2022-10-06

    申请号：US17710808

    申请日：2022-03-31

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Inah MOON ,  Kawang KANG ,  Dongsoo KIM ,  Jaehyoung PARK ,  Shuichi SHIMOKAWA ,  Yeotak YOUN

    IPC: H04N5/235 ,  H04N5/225 ,  H04N5/262 ,  G09G3/20 ,  G01J1/42

    Abstract: According to an embodiment disclosed in this specification, an electronic device may include a camera including an image sensor, a display panel, a display driver integrated circuit (DDI) that drives the display panel at a first frame rate, a memory, and a processor operatively connected to the camera, the display panel, the DDI, and the memory. The DDI may drive the display panel in a plurality of cycles to output one frame corresponding to the first frame rate. The camera may perform exposure of the image sensor in a section, in which one or more lines among lines constituting the display panel do not emit light, in the plurality of cycles. The memory may store instructions that, when executed, cause the processor to determine illuminance around the electronic device using image data according to the exposure. Moreover, various embodiment found through the disclosure are possible.

    CAMERA OPERATING METHOD AND ELECTRONIC DEVICE IMPLEMENTING THE SAME
    13.
    发明申请
    CAMERA OPERATING METHOD AND ELECTRONIC DEVICE IMPLEMENTING THE SAME 审中-公开
    摄像机操作方法和实现相同的电子设备

    公开(公告)号：US20170006224A1

    公开(公告)日：2017-01-05

    申请号：US15191658

    申请日：2016-06-24

    Applicant: Samsung Electronics Co .. Ltd.

    Inventor： Dongsoo KIM ,  Hwayong KANG ,  Youngkwon YOON ,  Donghoon JANG

    IPC: H04N5/232

    Abstract: An image sensor is provided which includes a pixel array, a memory for storing setting information received from an external device of the image sensor, and a controller. The controller is configured to generate an image using a signal sensed by the pixel array based on the setting information stored in the memory.

    Abstract translation: 提供一种图像传感器，其包括像素阵列，用于存储从图像传感器的外部设备接收的设置信息的存储器和控制器。 控制器被配置为基于存储在存储器中的设置信息，使用由像素阵列感测的信号来生成图像。

    ELECTRONIC DEVICE INCLUDING IMAGE SENSOR AND OPERATING METHOD THEREOF
    16.
    发明申请
    ELECTRONIC DEVICE INCLUDING IMAGE SENSOR AND OPERATING METHOD THEREOF 有权

    公开(公告)号：US20230101860A1

    公开(公告)日：2023-03-30

    申请号：US18074907

    申请日：2022-12-05

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Inah MOON ,  Jaehyoung PARK ,  Shuichi SHIMOKAWA ,  Yeotak YOUN ,  Kawang KANG ,  Dongsoo KIM

    IPC: H04N23/67 ,  H04N25/772 ,  H04N23/55 ,  H04N23/12

    Abstract: A method and an electronic device are provided in which, in a first unit pixel of an image sensor, a first analog-to-digital conversion (ADC) is performed by reading out a first photodiode (PD) group and a second PD group that is adjacent to the first PD group in a first direction. A second ADC is performed by reading out a third PD group that is adjacent to the first PD group in a second direction. The second direction is perpendicular to the first direction. A third ADC is performed by reading out a fourth PD group that is adjacent to the second PD group in the second direction. A first phase difference in the second direction is detected based on the first ADC, the second ADC, and the third ADC. A second phase difference in the first direction is detected based on the second ADC and the third ADC.

    ELECTRONIC DEVICE COMPRISING IMAGE SENSOR AND METHOD OF OPERATION THEREOF
    17.
    发明申请
    ELECTRONIC DEVICE COMPRISING IMAGE SENSOR AND METHOD OF OPERATION THEREOF 有权

    公开(公告)号：US20210211615A1

    公开(公告)日：2021-07-08

    申请号：US17134644

    申请日：2020-12-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dongsoo KIM ,  Jaehyoung PARK ,  Hwayong KANG ,  Shuichi SHIMOKAWA ,  Takafumi USUI ,  Youngkwon YOON

    IPC: H04N9/04 ,  H04N5/217

    Abstract: According to certain embodiments, an image sensor including a pixel, the pixel including a micro lens, a plurality of photodiodes, and a color filter disposed between the plurality of photodiodes and the micro lens; a processor operatively connected to the image sensor; and a memory operatively connected to the processor, wherein the memory stores one or more instructions that, when executed by the image sensor, cause the image sensor to perform a plurality of operations, the plurality of operations comprising: determining whether the image sensor is in a high-resolution mode; when the image sensor is in the high-resolution mode, calculating a disparity based on signals detected from the plurality of photodiodes; when the disparity is not greater than a threshold value, applying a first remosaic algorithm to the signals; and when the disparity is greater than the threshold value, applying a second remosaic algorithm to the signals.

    APPARATUS AND METHOD FOR GENERATING MOVING IMAGE DATA INCLUDING MULTIPLE SECTION IMAGES IN ELECTRONIC DEVICE
    18.
    发明申请
    APPARATUS AND METHOD FOR GENERATING MOVING IMAGE DATA INCLUDING MULTIPLE SECTION IMAGES IN ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20200053273A1

    公开(公告)日：2020-02-13

    申请号：US16534081

    申请日：2019-08-07

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Dongsoo KIM ,  Shuichi SHIMOKAWA ,  Kawang KANG ,  Hwayong KANG ,  Yeongeun KIM ,  Yeotak YOUN ,  Youngkwon YOON ,  Changbae LEE ,  Jonghoon WON ,  Kihuk LEE

    IPC: H04N5/235

    Abstract: According to various embodiments, an electronic device includes an image sensor, a memory, and a processor. The processor is configured to control the electronic device to: obtain a plurality of image frames including external light and an external object at a first designated frame rate using the image sensor, based on a capturing signal; identify a frequency of a flicker related to the external light source; generate first section images for at least a part of a time for which the plurality of image frames are obtained using frames selected from the plurality of image frames corresponding to a second designated frame rate based at least on the frequency, the second designated frame rate being lower than the first designated frame rate; generate second section images for at least a part of the time for which the plurality of image frames are obtained in response at least to a designated input using image frames obtained at the first designated frame rate after the designated input from among the plurality of image frames; and generate moving image data including at least the first section images and the second section images.

    IMAGE PROCESSING METHOD AND ELECTRONIC DEVICE IMPLEMENTING THE SAME
    19.
    发明申请
    IMAGE PROCESSING METHOD AND ELECTRONIC DEVICE IMPLEMENTING THE SAME 审中-公开

    公开(公告)号：US20180205869A1

    公开(公告)日：2018-07-19

    申请号：US15870439

    申请日：2018-01-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dongsoo KIM ,  Hwayong KANG ,  Eunsoo CHANG ,  Minkyu PARK ,  Minyoung PARK ,  Youngkwon YOON ,  Hyeoncheol JO ,  Jonghoon WON

    IPC: H04N5/235 ,  H04N5/353 ,  H04N5/374

    CPC classification number: H04N5/2357 ,  H04N5/3532 ,  H04N5/3742

    Abstract: Disclosed is an electronic device including an image sensor including a lens, a pixel array configured to convert light collected through the lens into an electric signal and to output the electric signal, a readout circuit configured to convert electric signals sequentially received for each row of the pixel array into pixel data and to output the pixel data, a memory, and a controller configured to control the pixel array, the readout circuit and the memory, and a processor electrically connected to the image sensor. The controller is configured to generate a frame by integrating the pixel data sequentially received from the readout circuit, generate a profile regarding flickering of the collected light using the generated frame and another frame generated prior to the generated frame, and store the generated profile in the memory, obtain a profile set including profiles corresponding to a plurality of frames from the memory, and transfer the generated frame and the obtained profile set to the processor.

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