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    DEPTH MAP DETERMINATION METHOD AND ELECTRONIC DEVICE TO WHICH SAME METHOD IS APPLIED
    2.
    发明申请
    DEPTH MAP DETERMINATION METHOD AND ELECTRONIC DEVICE TO WHICH SAME METHOD IS APPLIED 有权

    公开(公告)号：US20220086309A1

    公开(公告)日：2022-03-17

    申请号：US17534545

    申请日：2021-11-24

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Changgon KIM ,  Jeongwon LEE

    IPC: H04N5/222 ,  H04N5/341 ,  H04N5/232

    Abstract: According to certain embodiments, an electronic device includes a lens part, a driving circuit, an image sensor, a memory, and a processor. The processor may obtain a first image and a second image by using the first group pixels and the second group pixels, generate first correction candidate images based on the first image and the second PSF feature information, generate second correction candidate images based on the second image and the first PSF feature information, identify matching costs between the first correction candidate images and the second correction candidate images in a pixel basis, and determine a depth map corresponding to the matching costs between the first correction candidate images and the second correction candidate images. In addition, certain embodiments understood from the specification are possible.

    METHOD FOR ADJUSTING FOCUS BASED ON SPREAD-LEVEL OF DISPLAY OBJECT AND ELECTRONIC DEVICE SUPPORTING THE SAME
    3.
    发明申请
    METHOD FOR ADJUSTING FOCUS BASED ON SPREAD-LEVEL OF DISPLAY OBJECT AND ELECTRONIC DEVICE SUPPORTING THE SAME 审中-公开

    公开(公告)号：US20190297249A1

    公开(公告)日：2019-09-26

    申请号：US16359037

    申请日：2019-03-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Soonae KIM ,  Jaehyoung PARK ,  Kyunghoon YOON ,  Jeongwon LEE

    IPC: H04N5/232 ,  H04N5/222 ,  H04N13/271 ,  G03B13/36

    Abstract: An electronic device is provided. The electronic device includes a processor configured to obtain a first image of an external object, generate a first color image and a second color image by using the first image, identify a difference in first spread level between a display object of the first color image and the display object of the second color image, determine a first on-focus position of a lens w based on the difference in first spread level, move the lens in a direction corresponding to the first on-focus position, obtain a second image of the external object, determine a second on-focus position of the lens based on a difference in second spread level between the external object contained in the first image and the external object contained in the second image, and move the lens to the second on-focus position.

    COOKING APPARATUS AND CONTROL METHOD THEREOF
    5.
    发明公开
    COOKING APPARATUS AND CONTROL METHOD THEREOF 审中-公开

    公开(公告)号：US20230274561A1

    公开(公告)日：2023-08-31

    申请号：US18142918

    申请日：2023-05-03

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Keehwan KA ,  Jongyoub RYU ,  Kyoungchoon PARK ,  Minjin SONG ,  Jeongwon LEE

    IPC: G06V20/68 ,  F24C15/00 ,  F24C7/08 ,  G06T7/80 ,  G06V10/42

    CPC classification number: G06V20/68 ,  F24C15/00 ,  F24C7/08 ,  G06T7/80 ,  G06V10/42

    Abstract: A cooking apparatus includes a cooking chamber configured to receive food, a camera to photograph inside the cooking chamber, the camera having a lens, a memory configured to store a plurality of cooking control information used to cook the food, and a processor configured to control the camera to photograph the food inside the cooking chamber, wherein the processor is configured to extract state information of the food from the photographed image, and determine a contamination degree of the photographed image according to contamination of the lens of the camera, correct the state information of the food based on the determined contamination degree, acquire first cooking control information corresponding to the corrected state information; and, control the cooking chamber to cook the food according to the acquired cooking control information by acquiring cooking control information.

    ELECTRONIC DEVICE INCLUDING A PLURALITY OF CAMERAS
    6.
    发明申请
    ELECTRONIC DEVICE INCLUDING A PLURALITY OF CAMERAS 有权

    公开(公告)号：US20210368081A1

    公开(公告)日：2021-11-25

    申请号：US17321742

    申请日：2021-05-17

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Eunho KIM ,  Jeongwon LEE ,  Jeongyeol LEE

    IPC: H04N5/225 ,  H04N9/31 ,  H04N5/265

    Abstract: An electronic device is provided. The electronic device includes a display panel and a first camera and a second camera disposed under the display panel. The display panel includes an emissive layer including a plurality of pixels and a patterned layer disposed between the emissive layer and the first camera or the second camera. The patterned layer includes a first patterned portion disposed on a front surface of a first lens of the first camera and a second patterned portion that is disposed on a front surface of a second lens of the second camera and that has a different shape from the first patterned portion. Besides, it may be permissible to prepare various other embodiments speculated through the specification.

    ELECTRONIC DEVICE AND METHOD INCLUDING ANTENNA FOR ADJUSTING FOCUS OF CAMERA
    7.
    发明公开
    ELECTRONIC DEVICE AND METHOD INCLUDING ANTENNA FOR ADJUSTING FOCUS OF CAMERA 审中-公开

    公开(公告)号：US20240114240A1

    公开(公告)日：2024-04-04

    申请号：US18474674

    申请日：2023-09-26

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sumin YUN ,  Dongil SEO ,  Jeongwon LEE ,  Hosaeng KIM ,  Seongjin PARK ,  Jaehoon JO

    IPC: H04N23/67 ,  G03B13/36 ,  H04N23/69

    CPC classification number: H04N23/67 ,  G03B13/36 ,  H04N23/69 ,  H01Q1/247

    Abstract: An electronic device includes a first antenna element, an array antenna including a plurality of second antenna elements spaced apart from each other, a camera, and a processor. The processor is configured to identify a field of view (FoV) of the camera, identify a distance from an external object within the FoV by using the first antenna element and a first set of at least one antenna element of the plurality of second antenna elements, based on the FoV as a first value, identify a distance from the external object by using the first antenna element and a second set of at least one antenna element of the plurality of second antenna elements, based on the FoV as a second value, adjust a focus distance of the camera based on the identified distance, and obtain an image for the external object through the camera having the adjusted focus distance.

    ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF
    8.
    发明申请
    ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF 有权

    公开(公告)号：US20230115748A1

    公开(公告)日：2023-04-13

    申请号：US17976155

    申请日：2022-10-28

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jeongwon LEE ,  Jongyoub RYU ,  Kyoungchoon PARK ,  Keehwan KA ,  Minjin SONG

    IPC: G01S15/12 ,  H04R1/20 ,  G06F3/16 ,  G10L25/78

    Abstract: An electronic apparatus includes a communication interface, a microphone, and a processor configured to obtain a first expectation value for a first sound to be output from a first external electronic apparatus and a second expectation value for a second sound to be output from a second external electronic apparatus, control the communication interface to transmit a first sound output request signal to the first external electronic apparatus, obtain a first measurement value for the first sound, control the communication interface to transmit a second sound output request signal to the second external electronic apparatus, obtain a second measurement value for the second sound, and obtain a correction value for one or more of the first measurement value and the second measurement value based on the obtained first measurement value, the obtained second measurement value, the obtained first expectation value, and the obtained second expectation value.

    ELECTRONIC DEVICE AND CONTROL METHOD THEREOF
    9.
    发明申请
    ELECTRONIC DEVICE AND CONTROL METHOD THEREOF 有权

    公开(公告)号：US20230095334A1

    公开(公告)日：2023-03-30

    申请号：US17854450

    申请日：2022-06-30

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Kyoungchoon PARK ,  Keehwan KA ,  Jongyoub RYU ,  Minjin SONG ,  Jeongwon LEE

    IPC: G10L15/22 ,  G10L25/60 ,  G10L15/16

    Abstract: An electronic device including a memory storing signal information corresponding to a trigger speech; a microphone; a communication interface; and a processor configured to identify whether a first speech signal received through the microphone corresponds to the trigger speech based on the signal information, obtain a first speech sharpness value of the first speech signal based on the identifying, obtain a second speech sharpness value from the at least one external device through the communication interface, based on the first speech sharpness value being greater than the second speech sharpness value, identify a speech command included in the second speech signal received through the microphone by entering a speech recognition mode, and control the electronic device based on the identifying of the speech command, and the processor is further configured to, based on the speech command being unidentified, control the communication interface to transmit a control signal to the at least one external device based on the second speech sharpness value.

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