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公开(公告)号：US11436442B2
公开(公告)日：2022-09-06
申请号：US16829178
申请日：2020-03-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jagannathrao Doddamani , Wooseok Kang , Doohyun Kim , Kiwon Yoo
Abstract: An electronic apparatus is provided. The electronic apparatus includes: a memory storing information on an artificial intelligence model including a plurality of layers, and a processor configured to acquire an output image based on processing an input image using the artificial intelligence model. The processor is configured to: identify whether a parameter used in any one layer among the plurality of layers is a fixed parameter or a variable parameter, and provide the parameter to a first operation module or a second operation module included in of the artificial intelligence model of the artificial intelligence model any one layer based on the identification and perform an operation between output data of a previous layer and the parameter.
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Patent Agency Ranking
公开(公告)号：US11308650B2
公开(公告)日：2022-04-19
申请号：US16730291
申请日：2019-12-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Doohyun Kim , Minyong Sung , Sangkwon Na , Kiwon Yoo , Sangjo Lee
IPC: G06T9/00 , H04N19/136 , H04N19/184 , H04N19/196 , H04N19/20 , H04N19/85
Abstract: Disclosed are a display apparatus, an image providing apparatus, and methods of controlling the same, the display apparatus including: a display; and a processor configured to: decode an encoded video stream, decompress the video stream through a neural network including a plurality of channels and a plurality of layers with a parameter set based on learning, and perform image compensation determined based on learning about the decompression with respect to the video stream.
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公开(公告)号：US11062427B2
公开(公告)日：2021-07-13
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
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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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
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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公开(公告)号：US12155965B2
公开(公告)日：2024-11-26
申请号：US17900243
申请日：2022-08-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kiwon Yoo
IPC: H04N7/12 , H04N19/102
Abstract: Various embodiments of the disclosure relate to a video transmittance device and method capable of robust response to network bandwidth changes by changing the resolution or frame rate of a video based on a dual-bandwidth threshold which is a reference value for determining whether to change the resolution or frame rate of a video signal and a network bandwidth prediction value determined based on predetermined control information received from a video reception device. The video transmission device may include: receiving a video signal, setting a dual-bandwidth threshold which is a reference value for determining whether to change a resolution or a frame rate of the video signal, determining a network bandwidth prediction value based on specified control information received from a video reception device, determining whether to change the resolution or frame rate of the video based on the network bandwidth prediction value and the dual-bandwidth threshold, updating frame sequence information based on the resolution or frame rate being changed, setting an encoding parameter based on the changed resolution or frame rate, encoding the video signal based on the set encoding parameter, and transmitting the encoded video signal to the video reception device.
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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
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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