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    IMAGE PROCESSING METHOD AND APPARATUS USING CONVOLUTIONAL NEURAL NETWORK
    13.
    发明公开
    IMAGE PROCESSING METHOD AND APPARATUS USING CONVOLUTIONAL NEURAL NETWORK 审中-公开

    公开(公告)号：US20230206617A1

    公开(公告)日：2023-06-29

    申请号：US18068209

    申请日：2022-12-19

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Daehyun BAN ,  Daehun KIM ,  Yongsung KIM ,  Dongwan LEE ,  Juyoung LEE

    IPC: G06V10/82 ,  G06T5/20 ,  G06T7/50 ,  G06T7/70 ,  G06V10/764 ,  H04N19/59

    CPC classification number: G06V10/82 ,  G06T5/20 ,  G06T7/50 ,  G06T7/70 ,  G06V10/764 ,  H04N19/59

    Abstract: An apparatus is provided. The apparatus includes an input/output interface configured to receive an image and output a result, a memory storing one or more instructions for processing the image by using a convolutional neural network, and a processor configured to process the image by executing the one or more instructions, wherein the convolutional neural network (CNN) may include one or more spatial transformation modules, and the spatial transformation module may include a spatial transformer configured to apply a spatial transform to first input data that is the image or an output of a previous spatial transformation module, by using a spatial transformation function, a first convolutional layer configured to perform a convolution operation between the first input data to which the spatial transform is applied and a first filter, and a spatial inverse transformer configured to apply a spatial inverse transform to an output of the first convolutional layer.

    SERVER FOR POSE ESTIMATION AND OPERATING METHOD OF THE SERVER
    14.
    发明公开
    SERVER FOR POSE ESTIMATION AND OPERATING METHOD OF THE SERVER 审中-公开

    公开(公告)号：US20230169679A1

    公开(公告)日：2023-06-01

    申请号：US17963419

    申请日：2022-10-11

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Yongsung KIM ,  Hyunsoo CHOI ,  Daehyun BAN ,  Dongwan LEE ,  Juyoung LEE

    IPC: G06T7/73 ,  G06T3/60

    CPC classification number: G06T7/73 ,  G06T3/60 ,  G06T2207/30196 ,  G06T2207/20081

    Abstract: A server for pose estimation of a person and an operating method of the server are provided. The operating method includes obtaining an original image including a person, generating a plurality of input images by rotating the original image, obtaining first pose estimation results respectively corresponding to the plurality of input images, by inputting the plurality of input images to a pose estimation model, applying weights to the first pose estimation results respectively corresponding to the plurality of input images, and obtaining a second pose estimation result, based on the first pose estimation results to which the weights are applied, wherein the first pose estimation results and the second pose estimation result each include data indicating main body parts of the person.

    IMAGE PROCESSING APPARATUS AND OPERATING METHOD THEREOF
    18.
    发明申请
    IMAGE PROCESSING APPARATUS AND OPERATING METHOD THEREOF 有权

    公开(公告)号：US20220375032A1

    公开(公告)日：2022-11-24

    申请号：US17745192

    申请日：2022-05-16

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Daehyun BAN ,  Yongsung KIM ,  Dongwan LEE ,  Juyoung LEE

    IPC: G06T3/40 ,  G06V10/77 ,  G06T5/30 ,  G06T5/50

    Abstract: A method of operating an image processing apparatus is provided. The method includes generating a first feature map by performing a convolution operation between a first image and a first kernel group, generating a second feature map by performing a convolution operation between the first image and a second kernel group, generating a first combination map based on the first feature map, generating a second combination map based on the first feature map and the second feature map, generating a second image based on the first combination map and the second combination map, and generating a reconstructed image of the first image, based on the second image and the first image, and generating a high-resolution image of the first image by inputting the reconstructed image to an upscaling model.

    META-SURFACE OPTICAL ELEMENT AND METHOD OF MANUFACTURING THE SAME
    20.
    发明申请
    META-SURFACE OPTICAL ELEMENT AND METHOD OF MANUFACTURING THE SAME 审中-公开

    公开(公告)号：US20190086579A1

    公开(公告)日：2019-03-21

    申请号：US16020434

    申请日：2018-06-27

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jaekwan KIM ,  Jeongyub LEE ,  Seunghoon HAN ,  Yongsung KIM ,  Byunghoon NA ,  Jangwoo YOU ,  Changseung LEE

    IPC: G02B1/00 ,  G02B27/42

    Abstract: Provided are meta-surface optical device and methods of manufacturing the same. The meta-surface optical device may include a meta-surface arranged on a region of a substrate and a light control member arranged around the meta-surface. The light control member may be arranged on or below the substrate. A material layer formed of the same material used to form the meta-surface may be disposed between the light control member and the substrate. Also, the meta-surface may be a first meta-surface arranged on an upper surface of the substrate, and a second meta-surface may be arranged on a bottom surface of the substrate. Also, the meta-surface may include a first meta-surface and at least one second meta-surface may formed on the first meta-surface, and the light control member may be arranged around the at least one second meta-surface.

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