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    Electronic apparatus and control method for updating parameters of neural networks while generating high-resolution images
    12.
    发明授权
    Electronic apparatus and control method for updating parameters of neural networks while generating high-resolution images 有权

    公开(公告)号：US11574385B2

    公开(公告)日：2023-02-07

    申请号：US17364941

    申请日：2021-07-01

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Insang Cho ,  Kiwon Yoo ,  Wonjae Lee ,  Daesung Cho ,  Chanyoung Hwang

    IPC: G06T3/40 ,  G06F3/14 ,  G06N3/04 ,  G06N3/08

    Abstract: Disclosed is an electronic apparatus. The electronic apparatus includes: a memory configured to store information regarding an artificial intelligence model including a plurality of layers; and a processor configured to perform interpolation processing on an input image and to process the interpolated image using the artificial intelligence model to obtain an output image, wherein the processor is configured to be operated in a first mode or a second mode based on an update of parameters used in at least one of the plurality of layers being required, the first mode including a mode in which the output image is obtained based on an image processed using the artificial intelligence model in which the parameters are updated and based on the interpolated image, and the second mode includes a mode in which the output image is obtained based on the interpolated image.

    AI encoding apparatus and operation method of the same, and AI decoding apparatus and operation method of the same
    13.
    发明授权
    AI encoding apparatus and operation method of the same, and AI decoding apparatus and operation method of the same 有权

    公开(公告)号：US12073595B2

    公开(公告)日：2024-08-27

    申请号：US17522579

    申请日：2021-11-09

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Daesung Cho ,  Daeeun Kim ,  Bongjoe Kim ,  Taejun Park ,  Sangjo Lee ,  Kyuha Choi

    IPC: G06N3/045 ,  G06T3/4046 ,  G06T7/00 ,  G06T9/00

    CPC classification number: G06T9/002 ,  G06N3/045 ,  G06T3/4046 ,  G06T7/0002

    Abstract: An artificial intelligence (AI) encoding apparatus includes at least one processor configured to: determine a downscaling target, based on a target resolution for a first image, obtain the first image by AI-downscaling an original image using an AI-downscaling neural network corresponding to the downscaling target, generate image data by encoding the first image, select AI-upscaling neural network set identification information, based on the target resolution of the first image, characteristic information of the original image, and a target detail intensity, generate AI data including the target resolution of the first image, bit depth information of the first image, the AI-upscaling neural network set identification information, and encoding control information, and generate AI encoding data including the image data and the AI data; and a communication interface configured to transmit the AI encoding data to an AI decoding apparatus, wherein the AI data includes information about an AI-upscaling neural network corresponding to the AI-downscaling neural network.

    Electronic apparatus and controlling method thereof
    14.
    发明授权
    Electronic apparatus and controlling method thereof 有权

    公开(公告)号：US11483585B2

    公开(公告)日：2022-10-25

    申请号：US16928691

    申请日：2020-07-14

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Daesung Cho ,  Wonjae Lee ,  Insang Cho

    IPC: H04N19/59 ,  H04N19/124 ,  H04N19/103 ,  H04N19/176 ,  G06T3/40 ,  H04N19/184 ,  H04N19/119

    Abstract: An electronic apparatus includes a memory storing information on an artificial intelligence (AI) model comprising a plurality of layers, and a processor configured to obtain an output image that is processed from an input image using the AI model. The processor is configured to, based on a number of non-zero data values included in operation data output from a first layer among the plurality of layers, compress the operation data according to at least one of a plurality of coding modes and store the compressed data in an internal memory, obtain restoration data corresponding to the operation data by decompressing the compressed data stored in the internal memory, and provide the obtained restoration data to a second layer among the plurality of layers.

    Electronic device and method of processing exercise information by electronic device
    15.
    发明授权
    Electronic device and method of processing exercise information by electronic device 有权

    公开(公告)号：US11311774B2

    公开(公告)日：2022-04-26

    申请号：US16914963

    申请日：2020-06-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyeeun Choi ,  Daesung Cho ,  Minhwan Jo

    IPC: A63B71/00 ,  A63B24/00 ,  A63B71/06

    Abstract: An electronic device and a method of processing exercise information by an electronic device are provided. The electronic device includes at least one communication module, a display, at least one sensor, and a processor. The processor may perform control to make a connection with at least one external electronic device through the communication module, identify first exercise-related information measured during a first time interval, based on information received from the at least one external electronic device, identify second exercise-related information measured during a second time interval after the first time interval, based on information received from the at least one external electronic device, and when it is determined that the identified first exercise-related information and the identified second exercise-related information are information on a correlated exercise, based on a configured reference, display the first exercise-related information and the second exercise-related information as one continuous exercise through the display.

    Electronic apparatus and control method for updating parameters of neural networks while generating high-resolution images
    16.
    发明授权
    Electronic apparatus and control method for updating parameters of neural networks while generating high-resolution images 有权

    公开(公告)号：US11100607B2

    公开(公告)日：2021-08-24

    申请号：US16720433

    申请日：2019-12-19

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Insang Cho ,  Kiwon Yoo ,  Wonjae Lee ,  Daesung Cho ,  Chanyoung Hwang

    IPC: G06T3/40 ,  G06F3/14 ,  G06N3/04 ,  G06N3/08

    Abstract: Disclosed is an electronic apparatus. The electronic apparatus includes: a memory configured to store information regarding an artificial intelligence model including a plurality of layers; and a processor configured to perform interpolation processing on an input image and to process the interpolated image using the artificial intelligence model to obtain an output image, wherein the processor is configured to be operated in a first mode or a second mode based on an update of parameters used in at least one of the plurality of layers being required, the first mode including a mode in which the output image is obtained based on an image processed using the artificial intelligence model in which the parameters are updated and based on the interpolated image, and the second mode includes a mode in which the output image is obtained based on the interpolated image.

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