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    METHOD FOR MODELING CODING INFORMATION OF A VIDEO SIGNAL TO COMPRESS/DECOMPRESS THE INFORMATION
    1.
    发明申请
    METHOD FOR MODELING CODING INFORMATION OF A VIDEO SIGNAL TO COMPRESS/DECOMPRESS THE INFORMATION 审中-公开
    用于建模视频信号的编码信息以压缩/解密信息的方法

    公开(公告)号：US20140341277A1

    公开(公告)日：2014-11-20

    申请号：US14446816

    申请日：2014-07-30

    Applicant: LG Electronics Inc.

    Inventor： Byeong Moon JEON ,  Doe Hun YOON ,  Ji Ho PARK ,  Seung Wook PARK ,  Dong Seok KIM ,  Soung Hyun UM

    IPC: H04N19/159 ,  H04N19/176 ,  H04N19/51 ,  H04N19/105

    CPC classification number: H04N19/176 ,  H04N19/105 ,  H04N19/13 ,  H04N19/159 ,  H04N19/187 ,  H04N19/30 ,  H04N19/34 ,  H04N19/46 ,  H04N19/513 ,  H04N19/61 ,  H04N19/70

    Abstract: A method and an apparatus of decoding a video signal are provided. The present invention includes the steps of parsing first coding information indicating whether a residual data of an image block in the enhanced layer is predicted from a corresponding block in the base layer, from the bitstream of the enhanced layer, and decoding the video signal based on the first coding information. And, the step of parsing includes the step of performing modeling of the first coding information based on second coding information indicating whether prediction information of the corresponding block in the base layer is used to decode the image block in the enhanced layer. Accordingly, the present invention raises efficiency of video signal processing by enabling a decoder to derive information on a prediction mode of a current block in a decoder instead of transferring the information to the decoder.

    Abstract translation: 提供了解码视频信号的方法和装置。 本发明包括以下步骤：解码第一编码信息，该第一编码信息指示增强层中的图像块的残留数据是否从基本层中的相应块，从增强层的比特流预测，并且基于 第一编码信息。 而且，解析步骤包括基于指示基层中的相应块的预测信息是否用于对增强层中的图像块进行解码的第二编码信息来执行第一编码信息的建模的步骤。 因此，本发明通过使解码器得到关于解码器中的当前块的预测模式的信息而不是将信息传送到解码器来提高视频信号处理的效率。

    METHOD AND DEVICE FOR ENCODING/DECODING VIDEO SIGNALS USING BASE LAYER
    4.
    发明申请
    METHOD AND DEVICE FOR ENCODING/DECODING VIDEO SIGNALS USING BASE LAYER 有权
    使用基层编码/解码视频信号的方法和装置

    公开(公告)号：US20150023428A1

    公开(公告)日：2015-01-22

    申请号：US14510496

    申请日：2014-10-09

    Applicant: LG Electronics Inc.

    Inventor： Seung Wook PARK ,  Ji Ho PARK ,  Byeong Moon JEON

    IPC: H04N19/583

    CPC classification number: H04N19/51 ,  H04N19/13 ,  H04N19/159 ,  H04N19/176 ,  H04N19/31 ,  H04N19/33 ,  H04N19/42 ,  H04N19/46 ,  H04N19/61 ,  H04N19/615 ,  H04N19/63 ,  H04N19/70

    Abstract: The present invention relates to encoding and decoding a video signal by motion compensated temporal filtering. In one embodiment, a first sequence of frames are decoded by inverse motion compensated temporal filtering by selectively adding to a first image block in the first sequence image information, the image information being based on at least one of (1) a second image block from the first sequence and (2) a third image block from an auxiliary sequence of frames.

    Abstract translation: 本发明涉及通过运动补偿时间滤波对视频信号进行编码和解码。 在一个实施例中，通过对第一序列图像信息中的第一图像块进行选择性地添加，通过逆运动补偿时间滤波对第一帧序列进行解码，该图像信息基于以下中的至少一个：（1） 第一序列和（2）辅助帧序列的第三图像块。

    INTER-LAYER PREDICTION METHOD FOR VIDEO SIGNAL
    5.
    发明申请
    INTER-LAYER PREDICTION METHOD FOR VIDEO SIGNAL 有权
    视频信号的层间预测方法

    公开(公告)号：US20140161190A1

    公开(公告)日：2014-06-12

    申请号：US14178751

    申请日：2014-02-12

    Applicant: LG ELECTRONICS INC.

    Inventor： Seung Wook PARK ,  Byeong Moon JEON ,  Ji Ho PARK

    IPC: H04N19/103 ,  H04N19/136 ,  H04N19/187 ,  H04N19/503

    CPC classification number: H04N19/103 ,  H04N19/105 ,  H04N19/159 ,  H04N19/16 ,  H04N19/176 ,  H04N19/187 ,  H04N19/33 ,  H04N19/513 ,  H04N19/59 ,  H04N19/86

    Abstract: The present invention relates to a method for using interlaced video signal of a base layer in interlayer texture prediction. The present method separates interaced video signal of a base layer into even-field and odd-field components, interpolates the even-field (Interlayer Texture and the odd-field components respectively in vertical and/or horizontal direction, and constructs a combined video data by interleaving the interpolated even-field and odd-field components.

    Abstract translation: 本发明涉及一种在层间纹理预测中使用基层的隔行视频信号的方法。 本方法将基本层的视频信号分离为偶数场和奇数场分量，分别在垂直和/或水平方向上内插偶数场（层间纹理和奇数场分量，并构建组合视频数据 通过交织内插的偶数场和奇数场分量。

    Method For Modeling Coding Information Of A Video Signal To Compress/Decompress The Information
    6.
    发明申请
    Method For Modeling Coding Information Of A Video Signal To Compress/Decompress The Information 有权
    用于建模视频信号的编码信息以压缩/解压缩信息的方法

    公开(公告)号：US20130070850A1

    公开(公告)日：2013-03-21

    申请号：US13675550

    申请日：2012-11-13

    Applicant: LG Electronics Inc.

    Inventor： Byeong Moon JEON ,  Doe Hyun YOON ,  Ji Ho PARK ,  Seung Wook PARK ,  Dong Seok KIM ,  Soung Hyun UM

    IPC: H04N7/26

    CPC classification number: H04N19/176 ,  H04N19/105 ,  H04N19/13 ,  H04N19/159 ,  H04N19/187 ,  H04N19/30 ,  H04N19/34 ,  H04N19/46 ,  H04N19/513 ,  H04N19/61 ,  H04N19/70

    Abstract: A method and an apparatus of decoding a video signal are provided. The present invention includes the steps of parsing first coding information indicating whether a residual data of an image block in the enhanced layer is predicted from a corresponding block in the base layer, from the bitstream of the enhanced layer, and decoding the video signal based on the first coding information. And, the step of parsing includes the step of performing modeling of the first coding information based on second coding information indicating whether prediction information of the corresponding block in the base layer is used to decode the image block in the enhanced layer. Accordingly, the present invention raises efficiency of video signal processing by enabling a decoder to derive information on a prediction mode of a current block in a decoder instead of transferring the information to the decoder.

    Abstract translation: 提供了解码视频信号的方法和装置。 本发明包括以下步骤：解码第一编码信息，该第一编码信息指示增强层中的图像块的残留数据是否从基本层中的相应块，从增强层的比特流预测，并且基于 第一编码信息。 而且，解析步骤包括基于指示基层中的相应块的预测信息是否用于对增强层中的图像块进行解码的第二编码信息来执行第一编码信息的建模的步骤。 因此，本发明通过使解码器得到关于解码器中的当前块的预测模式的信息而不是将信息传送到解码器来提高视频信号处理的效率。

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