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公开(公告)号：US12185023B2
公开(公告)日：2024-12-31
申请号：US18206459
申请日：2023-06-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Xin Jin , Guotao Shen , Youxin Chen , Longhai Wu , Jie Chen , Jayoon Koo , Cheulhee Hahm
Abstract: A method for generating a video intermediate frame, including obtaining a target video frame pair; constructing an image pyramid for each video frame in the target video frame pair; and generating an intermediate frame of the target video frame pair by using a bidirectional optical flow estimation model and a pixel synthesis model in a layer-by-layer recursive calling manner according to an order of the image pyramid from a high layer to a low layer based on the image pyramid, wherein the generating of the intermediate frame of the target video frame pair comprising: repairing a bidirectional optical flow corresponding to a previous layer using the bidirectional optical flow estimation model, and repairing a previous intermediate frame corresponding to the previous layer using the pixel synthesis model.
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公开(公告)号：US11726821B2
公开(公告)日：2023-08-15
申请号：US17751860
申请日：2022-05-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Changhyeon Chae , Jusun Song , Jaehoon Jeong , Jihun Jung , Jaeook Kwon , Seokjae Jeong , Youngho Choi , Cheulhee Hahm
CPC classification number: G06F9/5016 , G06F9/485
Abstract: An electronic apparatus includes: a memory; a storage; and a processor, wherein: the electronic apparatus is configured to execute a plurality of processes as data of the plurality of processes is loaded into the memory based on execution of at least one program stored in the storage, the processor is configured to: identify a function currently running among a plurality of functions providable by the electronic apparatus, and based on a relationship between the plurality of processes and the identified function, terminate at least one process among the plurality of running processes, and allow a storage area of the memory loaded with the data of the terminated process to be available for another process.
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公开(公告)号：US11360815B2
公开(公告)日：2022-06-14
申请号：US16998284
申请日：2020-08-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Changhyeon Chae , Jusun Song , Jaehoon Jeong , Jihun Jung , Jaeook Kwon , Seokjae Jeong , Youngho Choi , Cheulhee Hahm
Abstract: An electronic apparatus includes: a memory; a storage; and a processor, wherein: the electronic apparatus is configured to execute a plurality of processes as data of the plurality of processes is loaded into the memory based on execution of at least one program stored in the storage, the processor is configured to: identify a function currently running among a plurality of functions providable by the electronic apparatus, and based on a relationship between the plurality of processes and the identified function, terminate at least one process among the plurality of running processes, and allow a storage area of the memory loaded with the data of the terminated process to be available for another process.
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公开(公告)号：US10908985B2
公开(公告)日：2021-02-02
申请号：US16250227
申请日：2019-01-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yoojin Park , Cheulhee Hahm
Abstract: An image display apparatus and a driving method thereof are provided. The image display apparatus includes a memory including instructions; and a processor configured to execute the instructions to: in response to a request for executing a designated application being received, identify a type of error occurred in the image display apparatus, and based on the type of error identified by the processor, determine whether to: execute the designated application and recover from the error after the designated application is executed by the processor, or recover from the error and execute the designated application after recovering from the error.
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公开(公告)号：US11954502B2
公开(公告)日：2024-04-09
申请号：US17262517
申请日：2019-04-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyungmin Kang , Iksoon Kim , Yoojin Park , Surngkyo Oh , Bongwon Seo , Cheulhee Hahm
IPC: G06F9/445 , G06F8/65 , G06F9/4401
CPC classification number: G06F9/44505 , G06F8/65 , G06F9/4406 , G06F9/442
Abstract: Disclosed is an electronic apparatus, including: a storage; and a processor configured to execute a first execution code based on first configuration information in response to an execution event of a program including the first execution code and the first configuration information stored in the storage, update the program by replacing the first execution code and the first configuration information with a second execution code and second configuration information in response to an update event of the program, and update the first configuration information to the second configuration information while maintaining the first execution code in response to the update event of the first configuration information.
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Patent Agency Ranking
公开(公告)号：US11693469B2
公开(公告)日：2023-07-04
申请号：US17965751
申请日：2022-10-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kwangho Lee , Cheulhee Hahm
IPC: G06F1/3206 , G06F1/3287 , H04L12/10 , H04W52/02 , H04L65/00
CPC classification number: G06F1/3206 , G06F1/3287 , H04L12/10 , H04L65/00 , H04W52/028 , H04W52/02
Abstract: An example electronic apparatus includes a communication circuitry; a power supply; a first processor configured to have a first mode which receives first power from the power supply and connects with a server through the communication circuitry to transmit and receive information, and a second mode which receives no power or second power lower than the first power from the power supply; and a second processor configured to repetitively output a mode switching signal within a preset range of time interval based on the second mode of the first processor, wherein the first processor is switched over to the first mode based on the mode switching signal, is configured to transmit connectivity keeping information to the server through the communication circuitry and is switched over to the second mode.
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公开(公告)号：US20230209087A1
公开(公告)日：2023-06-29
申请号：US18113748
申请日：2023-02-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Anant Baijal , Jayoon Koo , Cheulhee Hahm
IPC: H04N19/587 , G06T7/20 , G06V10/70
CPC classification number: H04N19/587 , G06T7/20 , G06V10/70
Abstract: A method performed by at least one processor for improving video quality, includes: obtaining, from a first frame of a video comprising a plurality of pixels, first motion information regarding a user control object displayed in a display interface, the user control object comprising a first set of pixels included in the plurality of pixels; obtaining, from the first frame of the video by using a first neural network, second motion information from a second set of pixels included in the plurality of pixels, the second set of pixels excluding the first set of pixels; and generating, by using a second neural network with the first motion information and the second motion information as inputs for the second neural network, an interpolation frame between the first frame and a second frame included in the video.
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公开(公告)号：US11412577B2
公开(公告)日：2022-08-09
申请号：US16829171
申请日：2020-03-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jinho Kim , Geunyoung Yu , Sukun Yoon , Minju Lee , Cheulhee Hahm
IPC: H04W88/06 , H04W76/11 , H04L61/2514 , H04L101/622 , H04L101/636 , H04W8/00 , H04W8/26 , H04W48/16 , H04W84/12
Abstract: An electronic apparatus includes: a first communication circuit configured to perform wireless communication in a first mode; a second communication circuit configured to perform wireless communication with an access point in a second mode; and a processor configured to control the electronic apparatus to: obtain first identification information for a first mode-based wireless communication of an external apparatus through the first communication circuit, obtain address information for a second mode-based wireless communication of the external apparatus through the first communication circuit, obtain second identification information for the second mode-based wireless communication of the external apparatus through the second communication circuit using the obtained address, identify whether communication connection with the external apparatus is established through the first communication circuit or the second communication circuit based on the obtained first identification information, address information and second identification information, and perform an operation based on whether the communication connection with the external apparatus is established.
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公开(公告)号：US11300937B2
公开(公告)日：2022-04-12
申请号：US16722926
申请日：2019-12-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sukun Yoon , Younghoon Moon , Youngseok Ko , Jin Seol , Cheulhee Hahm
IPC: G05B19/042 , G06F1/26 , G06F9/4401 , G08C17/02
Abstract: An electronic apparatus includes a communication module configured to wirelessly communicate with an external remote controller; a main memory; and a main processor, wherein the main processor is further configured to transmit a control signal for registering a key value corresponding to a first key from among keys included in the external remote controller as a selected function from among a plurality of functions capable of being performed by the electronic apparatus to the communication module, based on product information of the electronic apparatus stored in the main memory, and wherein the communication module is further configured to register the key value corresponding to the first key to the selected function based on the control signal, and control the main processor to perform the selected function based on a signal corresponding to the key value corresponding to the first key being received from the external remote controller.
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公开(公告)号：US11960996B2
公开(公告)日：2024-04-16
申请号：US17364157
申请日：2021-06-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Namuk Kim , Anant Baijal , Jayoon Koo , Ilhyun Cho , Cheulhee Hahm , Wookhyung Kim , Keuntek Lee
IPC: G06N3/08 , G06F18/20 , G06F18/2113 , G06N3/045 , G06T7/20
CPC classification number: G06N3/08 , G06F18/2113 , G06F18/285 , G06N3/045 , G06T7/20
Abstract: An operating method of a computing apparatus is provided. The operating method of the computing apparatus includes obtaining a reference image; obtaining a distorted image generated from a reference image; obtaining an objective quality assessment score of a distorted image that is indicative of a quality of a distorted image as assessed by an algorithm, by using a reference image and a distorted image; obtaining a subjective quality assessment score corresponding to a objective quality assessment score; and training a neural network, by using a distorted image and a subjective quality assessment score as a training data set.
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