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    RECEIVING APPARATUS FOR RECEIVING A PLURALITY OF SIGNALS THROUGH DIFFERENT PATHS AND METHOD FOR PROCESSING SIGNALS THEREOF
    12.
    发明申请
    RECEIVING APPARATUS FOR RECEIVING A PLURALITY OF SIGNALS THROUGH DIFFERENT PATHS AND METHOD FOR PROCESSING SIGNALS THEREOF 审中-公开
    通过不同的方式接收多个信号的接收装置及其处理信号的方法

    公开(公告)号：US20130276046A1

    公开(公告)日：2013-10-17

    申请号：US13861068

    申请日：2013-04-11

    Applicant: Electronics and Telecommunications Research Institute ,  SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hong-seok PARK ,  Kug-jin YUN ,  Jae-jun LEE ,  Jin-young LEE ,  Hyun-jeong YIM ,  Yong-seok JANG ,  Won-sik CHEONG ,  Yu-sung JOO ,  Nam-ho HUR ,  Sung-oh HWANG

    IPC: H04N21/43

    CPC classification number: H04N21/4302 ,  H04N21/4307 ,  H04N21/4622

    Abstract: A receiving apparatus is provided. The receiving apparatus includes a first receiver which receives a first signal through a radio frequency (RF) broadcast network, a second receiver which receives a second signal through an internet protocol (IP) communication network, and a signal processor which detects pair type information from at least one of the first signal and the second signal, selects pair information, corresponding to the pair type information, from among the pair information included in the at least one of the first signal and the second signal, and synchronizes the first signal and the second signal with each other according to the selected pair information. Accordingly, different signals are synchronized and output.

    Abstract translation: 提供接收装置。 接收装置包括通过射频（RF）广播网络接收第一信号的第一接收机，通过因特网协议（IP）通信网络接收第二信号的第二接收机，以及从第 所述第一信号和所述第二信号中的至少一个从所述第一信号和所述第二信号中的至少一个中包括的所述配对信息中选择与所述配对信息对应的配对信息，并且将所述第一信号和所述第二信号同步 第二信号根据所选择的对信息彼此相关。 因此，不同的信号被同步并输出。

    APPARATUS AND METHOD FOR ENCODING IMAGE ON BASIS OF MOTION VECTOR RESOLUTION, AND DECODING APPARATUS AND METHOD
    14.
    发明申请
    APPARATUS AND METHOD FOR ENCODING IMAGE ON BASIS OF MOTION VECTOR RESOLUTION, AND DECODING APPARATUS AND METHOD 有权

    公开(公告)号：US20220086452A1

    公开(公告)日：2022-03-17

    申请号：US17522384

    申请日：2021-11-09

    Applicant: SAMSUNG ELECTRONICS CO., LTD

    Inventor： Jin-young LEE ,  Min-woo PARK ,  Anish TAMSE

    IPC: H04N19/137 ,  H04N19/117 ,  H04N19/159 ,  H04N19/176

    Abstract: An image decoding method includes obtaining, from a bitstream, first information indicating a motion vector resolution of a current unit among plural motion vector resolutions including a first motion vector resolution and a second motion vector resolution, and obtaining, from the bitstream, second information indicating whether a merge mode is applied to the current unit or not when the first information indicates the first motion vector resolution. The current unit is decoded based on the merge mode when the second information indicates that the merge mode is applied to the current unit. When the first information indicates the second motion vector resolution, the second information is not obtained from the bitstream. A picture is split into one or more largest coding units, and a largest coding unit among the one or more largest coding units is split into one or more coding units including the current unit.

    ENCODING METHOD AND APPARATUS THEREFOR, AND DECODING METHOD AND APPARATUS THEREFOR
    15.
    发明申请
    ENCODING METHOD AND APPARATUS THEREFOR, AND DECODING METHOD AND APPARATUS THEREFOR 审中-公开

    公开(公告)号：US20200236395A1

    公开(公告)日：2020-07-23

    申请号：US16648510

    申请日：2018-09-28

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jin-young LEE ,  Yin-Ji PIAO ,  Elena ALSHINA

    IPC: H04N19/53 ,  H04N19/52 ,  H04N19/176 ,  H04N19/13 ,  H04N19/184

    Abstract: Provided is a video decoding method including: obtaining, from a bitstream, prediction motion vector information indicating a prediction motion vector of a current block and difference motion vector information indicating a difference motion vector of the current block; determining the prediction motion vector of the current block according to whether or not an adjacent block of the current block is decoded and the prediction motion vector information; determining a motion vector resolution of the current block according to whether or not the adjacent block of the current block is decoded; determining the difference motion vector of the current block according to the difference motion vector information; determining a motion vector of the current block according to the prediction motion vector, the motion vector resolution, and the difference motion vector; and reconstructing the current block according to the motion vector of the current block, wherein the adjacent block of the current block includes a right block of the current block.

    VIDEO ENCODING DEVICE AND VIDEO DECODING DEVICE USING HIGH-PRECISION SKIP ENCODING AND METHOD THEREOF
    16.
    发明申请
    VIDEO ENCODING DEVICE AND VIDEO DECODING DEVICE USING HIGH-PRECISION SKIP ENCODING AND METHOD THEREOF 审中-公开

    公开(公告)号：US20200169747A1

    公开(公告)日：2020-05-28

    申请号：US16776053

    申请日：2020-01-29

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Seung-soo JEONG ,  Min-woo PARK ,  Jin-young LEE ,  Sun-il LEE

    IPC: H04N19/52 ,  H04N19/176

    Abstract: Provided is a video decoding method performed by a video decoding apparatus, the video decoding method including: determining prediction mode information of a current block and an index indicating a prediction candidate, from a bitstream; determining a prediction candidate list according to the prediction mode information; when the prediction mode information of the current block indicates a pre-set prediction mode, determining a motion vector indicated by the index indicating the prediction candidate from the prediction candidate list, and determining a prediction motion vector of the current block based on at least one of pieces of motion prediction information related to the motion vector; and determining a motion vector of the current block based on the prediction motion vector, wherein the pre-set prediction mode is a prediction mode different from a skip mode and a merge mode.

    VIDEO ENCODING DEVICE AND VIDEO DECODING DEVICE USING HIGH-PRECISION SKIP ENCODING AND METHOD THEREOF
    17.
    发明申请
    VIDEO ENCODING DEVICE AND VIDEO DECODING DEVICE USING HIGH-PRECISION SKIP ENCODING AND METHOD THEREOF 审中-公开

    公开(公告)号：US20200169746A1

    公开(公告)日：2020-05-28

    申请号：US16775974

    申请日：2020-01-29

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Seung-soo JEONG ,  Min-woo PARK ,  Jin-young LEE ,  Sun-il LEE

    IPC: H04N19/52 ,  H04N19/176

    Abstract: Provided is a video decoding method performed by a video decoding apparatus, the video decoding method including: determining prediction mode information of a current block and an index indicating a prediction candidate, from a bitstream; determining a prediction candidate list according to the prediction mode information; when the prediction mode information of the current block indicates a pre-set prediction mode, determining a motion vector indicated by the index indicating the prediction candidate from the prediction candidate list, and determining a prediction motion vector of the current block based on at least one of pieces of motion prediction information related to the motion vector; and determining a motion vector of the current block based on the prediction motion vector, wherein the pre-set prediction mode is a prediction mode different from a skip mode and a merge mode.

    METHOD AND DEVICE FOR TRANSMITTING PREDICTION MODE OF DEPTH IMAGE FOR INTERLAYER VIDEO ENCODING AND DECODING
    20.
    发明申请
    METHOD AND DEVICE FOR TRANSMITTING PREDICTION MODE OF DEPTH IMAGE FOR INTERLAYER VIDEO ENCODING AND DECODING 审中-公开

    公开(公告)号：US20170251224A1

    公开(公告)日：2017-08-31

    申请号：US15320538

    申请日：2015-06-22

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jin-young LEE ,  Min-woo PARK ,  Yong-jin CHO

    IPC: H04N19/597 ,  H04N19/70 ,  H04N19/176 ,  H04N19/187 ,  H04N19/503

    CPC classification number: H04N19/597 ,  H04N19/107 ,  H04N19/176 ,  H04N19/187 ,  H04N19/503 ,  H04N19/70

    Abstract: Provided is an interlayer video decoding method according to an embodiment including obtaining prediction-mode information of a current block of a depth image from a bitstream, generating a prediction block of the current block on the basis of the prediction-mode information, and decoding the depth image by using the prediction block. The obtaining of the prediction-mode information of the current block from the bitstream includes receiving a first flag, a second flag, and a third flag, wherein the first flag indicates whether prediction of the current block by dividing the current block into two or more partitions according to a pattern is permitted, the second flag indicates whether the depth image permits blocks of the depth image to be predicted by dividing the blocks into two or more partitions by using a wedgelet, and the third flag indicates whether the depth image permits the blocks of the depth image to be predicted by dividing the blocks into two or more partitions by using a contour; and receiving a fourth flag from the bitstream when predetermined conditions determined on the basis of the first to third flags are satisfied, wherein the fourth flag represents information regarding a type of a method of dividing the current block into two or more partitions according to the pattern.

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