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公开(公告)号:US12120509B2
公开(公告)日:2024-10-15
申请号:US17713473
申请日:2022-04-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Daesung Cho , Hyeeun Choi
CPC classification number: H04W12/06 , G06F21/44 , G06F21/6218 , H04W12/50 , G06F2221/2141
Abstract: According to an embodiment, an electronic device may include: a communication module comprising communication circuitry configured to operate in Bluetooth low energy (BLE), a memory, and at least one processor operatively coupled to the communication module and the memory. The at least one processor may be configured to: receive authentication information about each function from an external electronic device via BLE, the authentication information about each function including information about data for the function and information about an access right level of the function, store the received authentication information about each function in the memory, and control the communication module to transmit an authentication index of each function corresponding to the authentication information about the function to the external electronic device by BLE.
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公开(公告)号:US11205391B2
公开(公告)日:2021-12-21
申请号:US16599932
申请日:2019-10-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Sunmin Kim , Seokhwan Jo , Inwoo Hwang , Wooseok Kang , Daesung Cho
Abstract: Provided are an apparatus capable of dynamically controlling an image signal and an audio signal of content in units of content and an operating method of the apparatus. The apparatus includes a processor configured to detect characteristic information of an image signal of content based on analyzing the image signal in units of the content, detect characteristic information of an audio signal of the content based on analyzing the audio signal in the units of the content, and control the image signal in the units of the content based on the characteristic information of the image signal and the characteristic information of the audio signal to output the image signal, and control the audio signal in the units of the content based on the characteristic information of the image signal and the characteristic information of the audio signal to output the audio signal.
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公开(公告)号:US11138437B2
公开(公告)日:2021-10-05
申请号:US16685553
申请日:2019-11-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Daesung Cho , Wooseok Kang , Ilhyun Cho
Abstract: Provided are an image processing apparatus and method. The image processing apparatus includes a decoder configured to decode image frames of an image; an image quality controller configured to obtain a genre recognition confidence of a previous image frame and a genre recognition confidence of a current image frame, and identify image quality control factor value, based on the genre recognition confidence of the previous image frame and the genre recognition confidence of the current image frame; and an image quality processor configured to image-quality process at least one of the decoded image frames by using the image quality control factor value, and output the processed at least one of the decoded image frames.
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公开(公告)号:US09351006B2
公开(公告)日:2016-05-24
申请号:US14693070
申请日:2015-04-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Wooshik Kim , Dmitri Birinov , Daesung Cho , Hyun Mun Kim
IPC: H04N7/12 , H04N19/136 , H04N19/186 , H04N19/105 , H04N19/50 , H04N19/503 , H04N19/176 , H04N19/119 , H04N19/172 , H04N19/61 , H04N19/593 , H04N19/11 , H04N19/103 , H04N19/107 , H04N19/109 , H04N19/117 , H04N19/44 , H04N19/86 , H04N19/00 , H04N19/139 , H04N19/159 , H04N19/85 , H04N19/91 , H04N19/51 , H04N19/60 , H04N19/40
CPC classification number: H04N19/136 , H04N19/103 , H04N19/105 , H04N19/107 , H04N19/109 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/139 , H04N19/159 , H04N19/172 , H04N19/176 , H04N19/186 , H04N19/40 , H04N19/44 , H04N19/50 , H04N19/503 , H04N19/51 , H04N19/593 , H04N19/60 , H04N19/61 , H04N19/85 , H04N19/86 , H04N19/91
Abstract: An image decoding apparatus is provided. The image decoding apparatus includes a processor which obtains information about a color representation from a bitstream, obtains a residue, which corresponds to a difference between a current image and a predicted image of the current image, from the bitstream, and reconstructs the current image by using the residue and the predicted image, based on the information about the color representation.
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公开(公告)号:US09332265B2
公开(公告)日:2016-05-03
申请号:US14597658
申请日:2015-01-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Wooshik Kim , Dmitri Birinov , Daesung Cho , Hyun Mun Kim
IPC: H04N7/12 , H04N19/136 , H04N19/186 , H04N19/105 , H04N19/50 , H04N19/503 , H04N19/176 , H04N19/119 , H04N19/172 , H04N19/61 , H04N19/593 , H04N19/11 , H04N19/103 , H04N19/107 , H04N19/109 , H04N19/117 , H04N19/44 , H04N19/86 , H04N19/00 , H04N19/139 , H04N19/159 , H04N19/85 , H04N19/91 , H04N19/51 , H04N19/60 , H04N19/40
CPC classification number: H04N19/136 , H04N19/103 , H04N19/105 , H04N19/107 , H04N19/109 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/139 , H04N19/159 , H04N19/172 , H04N19/176 , H04N19/186 , H04N19/40 , H04N19/44 , H04N19/50 , H04N19/503 , H04N19/51 , H04N19/593 , H04N19/60 , H04N19/61 , H04N19/85 , H04N19/86 , H04N19/91
Abstract: An image decoding method is provided. The image decoding method includes obtaining information about a color representation from a bitstream, entropy decoding a residue, which corresponds to a difference between a current image and a predicted image of the current image, and reconstructing the current image by using the entropy decoded residue and the predicted image, based on the information about the color representation.
Abstract translation: 提供了图像解码方法。 图像解码方法包括从比特流获取关于颜色表示的信息,对与当前图像和当前图像的预测图像之间的差相对应的残差进行熵解码,以及通过使用熵解码残差来重构当前图像, 基于关于颜色表示的信息的预测图像。
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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:US20150271501A1
公开(公告)日:2015-09-24
申请号:US14693070
申请日:2015-04-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Wooshik KIM , Dmitri Birinov , Daesung Cho , Hyun Mun Kim
IPC: H04N19/136 , H04N19/60 , H04N19/51 , H04N19/44 , H04N19/593
CPC classification number: H04N19/136 , H04N19/103 , H04N19/105 , H04N19/107 , H04N19/109 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/139 , H04N19/159 , H04N19/172 , H04N19/176 , H04N19/186 , H04N19/40 , H04N19/44 , H04N19/50 , H04N19/503 , H04N19/51 , H04N19/593 , H04N19/60 , H04N19/61 , H04N19/85 , H04N19/86 , H04N19/91
Abstract: An image decoding apparatus is provided. The image decoding apparatus includes a processor which obtains information about a color representation from a bitstream, obtains a residue, which corresponds to a difference between a current image and a predicted image of the current image, from the bitstream, and reconstructs the current image by using the residue and the predicted image, based on the information about the color representation.
Abstract translation: 提供一种图像解码装置。 图像解码装置包括从比特流获取关于颜色表示的信息的处理器,从比特流中获得与当前图像和当前图像的预测图像之间的差对应的残差,并且通过以下步骤重建当前图像: 根据有关颜色表示的信息,使用残差和预测图像。
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公开(公告)号:US11775011B2
公开(公告)日:2023-10-03
申请号:US17182633
申请日:2021-02-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Daesung Cho , Hyeeun Choi , Changhyub Yeom , Minhwan Jo , Jeongmin Park , Seongmin Je
IPC: G06F1/16 , A63B24/00 , G06F1/3234
CPC classification number: G06F1/163 , A63B24/0006 , G06F1/3234
Abstract: Disclosed is a wearable electronic device including: at least one sensor, a communication circuit, a processor, and a memory. The memory may store instructions that, when executed, cause the processor to: obtain sensor context information including information associated with an exercise state of a user of the wearable electronic device, control the wearable electronic device to transmit the sensor context information to an external electronic device at a second interval, adjust an interval of transmission of the sensor context information to a first interval based on a change of the sensor context information, and transmit the sensor context information to the external electronic device at the first interval using the communication circuit.
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公开(公告)号:US09338462B2
公开(公告)日:2016-05-10
申请号:US14693061
申请日:2015-04-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Wooshik Kim , Dmitri Birinov , Daesung Cho , Hyun Mun Kim
IPC: H04N7/12 , H04N19/136 , H04N19/186 , H04N19/105 , H04N19/50 , H04N19/503 , H04N19/176 , H04N19/119 , H04N19/172 , H04N19/61 , H04N19/593 , H04N19/11 , H04N19/103 , H04N19/107 , H04N19/109 , H04N19/117 , H04N19/44 , H04N19/86 , H04N19/00 , H04N19/139 , H04N19/159 , H04N19/85 , H04N19/91 , H04N19/51 , H04N19/60 , H04N19/40
CPC classification number: H04N19/136 , H04N19/103 , H04N19/105 , H04N19/107 , H04N19/109 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/139 , H04N19/159 , H04N19/172 , H04N19/176 , H04N19/186 , H04N19/40 , H04N19/44 , H04N19/50 , H04N19/503 , H04N19/51 , H04N19/593 , H04N19/60 , H04N19/61 , H04N19/85 , H04N19/86 , H04N19/91
Abstract: An image decoding apparatus is provided. The image decoding apparatus includes a processor which obtains information about a color representation from a bitstream, obtains a residue, which corresponds to a difference between a current image and a predicted image of the current image, from the bitstream, and reconstructs the current image by using the residue and the predicted image, based on the information about the color representation.
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公开(公告)号:US20150124868A1
公开(公告)日:2015-05-07
申请号:US14597627
申请日:2015-01-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Wooshik Kim , Dmitri Birinov , Daesung Cho , Hyun Mun Kim
IPC: H04N19/186 , H04N19/159 , H04N19/103 , H04N19/139
CPC classification number: H04N19/136 , H04N19/103 , H04N19/105 , H04N19/107 , H04N19/109 , H04N19/11 , H04N19/117 , H04N19/119 , H04N19/139 , H04N19/159 , H04N19/172 , H04N19/176 , H04N19/186 , H04N19/40 , H04N19/44 , H04N19/50 , H04N19/503 , H04N19/51 , H04N19/593 , H04N19/60 , H04N19/61 , H04N19/85 , H04N19/86 , H04N19/91
Abstract: An image decoding apparatus is provided. The image decoding apparatus includes a processor which obtains information about a color representation from a bitstream, obtains a residue, which corresponds to a difference between a current image and a predicted image of the current image, from the bitstream, and reconstructs the current image by using the residue and the predicted image, based on the information about the color representation.
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