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    METHOD AND APPARATUS FOR DEPTH INTER CODING, AND METHOD AND APPARATUS FOR DEPTH INTER DECODING
    61.
    发明申请
    METHOD AND APPARATUS FOR DEPTH INTER CODING, AND METHOD AND APPARATUS FOR DEPTH INTER DECODING 审中-公开
    深度互连编码的方法和装置，以及深度互换解码的方法和装置

    公开(公告)号：US20160227250A1

    公开(公告)日：2016-08-04

    申请号：US15098628

    申请日：2016-04-14

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

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

    IPC: H04N19/597 ,  H04N19/593 ,  H04N19/44 ,  H04N19/52 ,  H04N19/33

    Abstract: Provided is a video decoding method including acquiring simplified depth coding (SDC) mode information indicating whether an SDC mode for encoding a residual block of a prediction unit included in a coding unit of a depth image by using one residual DC component is applied to the coding unit, acquiring the residual DC component corresponding to the prediction unit of the coding unit to which the SDC mode is applied based on the SDC mode information, and reconstructing a current block of the coding unit by using the residual DC component and a reference block of the prediction unit.

    Abstract translation: 提供了一种视频解码方法，包括：获取简化的深度编码（SDC）模式信息，该简化深度编码（SDC）模式信息指示通过使用一个残余DC分量来将包括在深度图像的编码单元中的预测单元的残差块进行编码的SDC模式应用于编码 基于SDC模式信息获取与应用了SDC模式的编码单元的预测单元对应的残差DC分量，并且通过使用剩余DC分量和参考块来重建编码单元的当前块 预测单元。

    METHOD AND APPARATUS FOR ENCODING SCALABLE VIDEO FOR ENCODING AUXILIARY PICTURE, METHOD AND APPARATUS FOR DECODING SCALABLE VIDEO FOR DECODING AUXILIARY PICTURE
    62.
    发明申请
    METHOD AND APPARATUS FOR ENCODING SCALABLE VIDEO FOR ENCODING AUXILIARY PICTURE, METHOD AND APPARATUS FOR DECODING SCALABLE VIDEO FOR DECODING AUXILIARY PICTURE 审中-公开
    用于编码可扩展视频编码辅助图像的方法和装置，用于解码可扩展视频以解码辅助图像的方法和装置

    公开(公告)号：US20160227248A1

    公开(公告)日：2016-08-04

    申请号：US15096633

    申请日：2016-04-12

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Byeong-doo CHOI ,  Min-woo PARK ,  Jin-young LEE ,  Yong-jin CHO ,  Chan-yul KIM ,  Ho-cheon WEY

    IPC: H04N19/597 ,  H04N19/50 ,  H04N19/70 ,  H04N19/30 ,  H04N19/29

    CPC classification number: H04N19/597 ,  H04N19/29 ,  H04N19/30 ,  H04N19/50 ,  H04N19/70 ,  H04N19/96

    Abstract: Provided are a scalable video decoding method and a scalable video decoding apparatus. The scalable video decoding method includes obtaining, from a bitstream, scalability mask information specifying whether scalable video decoding is performed according to each of scalability types in a current video, and when scalability mask information for scalable video decoding an auxiliary picture indicates performance, determining one of auxiliary picture types comprising an alpha plane and a depth picture of a primary picture of another layer, by using a scalability index indicating a type of the auxiliary picture to be decoded in a current layer, and decoding the auxiliary picture of the current layer.

    Abstract translation: 提供了可扩展视频解码方法和可分级视频解码装置。 可扩展视频解码方法包括从比特流获取指定是否根据当前视频中的每种可缩放类型执行可伸缩视频解码的可扩展性掩码信息，以及用于可伸缩视频解码的可扩展性掩码信息表示性能，确定一个 通过使用表示当前层中要解码的辅助图像的类型的可伸缩性指标，以及对当前层的辅助图像进行解码，来构成包括另一层的主图像的α平面和深度图像的辅助图像类型。

    VIDEO ENCODING METHOD AND APPARATUS AND VIDEO DECODING METHOD AND APPARATUS USING VIDEO FORMAT PARAMETER DELIVERY
    64.
    发明申请
    VIDEO ENCODING METHOD AND APPARATUS AND VIDEO DECODING METHOD AND APPARATUS USING VIDEO FORMAT PARAMETER DELIVERY 审中-公开
    视频编码方法和视频解码方法和使用视频格式参数传送的设备

    公开(公告)号：US20160156915A1

    公开(公告)日：2016-06-02

    申请号：US14906033

    申请日：2014-07-18

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Byeong-doo CHOI

    IPC: H04N19/33 ,  H04N19/60 ,  H04N19/70 ,  H04N19/136 ,  H04N19/44 ,  H04N19/187

    CPC classification number: H04N19/33 ,  H04N19/136 ,  H04N19/187 ,  H04N19/188 ,  H04N19/30 ,  H04N19/44 ,  H04N19/46 ,  H04N19/60 ,  H04N19/70

    Abstract: A video decoding method, which is performed by a multilayer video decoding apparatus, includes acquiring a bitstream of an encoded image, acquiring from the bitstream a video parameter set network abstraction layer (VPS NAL) unit including parameter information that is commonly used to decode base layer coded data and enhancement layer coded data, acquiring video format information that is commonly used to decode the base layer coded data and the enhancement layer coded data, by using the VPS NAL unit, and decoding the enhancement layer coded data using the video format information, in which the video format information includes at least one of spatial resolution information, luma and chroma specification information, color specification information, and viewpoint specification information.

    Abstract translation: 由多层视频解码装置执行的视频解码方法包括获取编码图像的比特流，从比特流获取包括通常用于解码基数的参数信息的视频参数集网络抽象层（VPS NAL）单元 层编码数据和增强层编码数据，通过使用VPS NAL单元获取通常用于解码基本层编码数据和增强层编码数据的视频格式信息，并使用视频格式信息对增强层编码数据进行解码 其中视频格式信息包括空间分辨率信息，亮度和色度指定信息，颜色指定信息和视点指定信息中的至少一个。

    VIDEO ENCODING METHOD AND APPARATUS THEREOF AND A VIDEO DECODING METHOD AND APPARATUS THEREOF
    65.
    发明申请
    VIDEO ENCODING METHOD AND APPARATUS THEREOF AND A VIDEO DECODING METHOD AND APPARATUS THEREOF 审中-公开
    视频编码方法及其设备及其视频解码方法及其设备

    公开(公告)号：US20160037178A1

    公开(公告)日：2016-02-04

    申请号：US14782504

    申请日：2014-04-07

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jin-young LEE ,  Min-woo PARK ,  Ho-cheon WEY ,  Jae-won YOON ,  Yong-jin CHO ,  Byeong-doo CHOI

    IPC: H04N19/44 ,  H04N19/176 ,  H04N19/51 ,  H04N19/172 ,  H04N19/186

    CPC classification number: H04N19/44 ,  H04N19/12 ,  H04N19/159 ,  H04N19/172 ,  H04N19/176 ,  H04N19/186 ,  H04N19/30 ,  H04N19/51

    Abstract: A video encoding method, a video encoding apparatus, a video decoding method, and a video decoding apparatus are provided. The video encoding method includes reconstructing a first layer image based on encoding information of the first layer image that is obtained from a bitstream, splitting a largest coding unit of a second layer image into coding units based on split information of the second layer image that is obtained from the bitstream, splitting the coding units into prediction units for prediction encoding, determining whether to use a coding tool for decoding a current prediction unit based on at least one among a prediction mode of the current prediction unit among the prediction units, size information of the current prediction unit, and color depth information of the current prediction unit, and decoding the current prediction unit, using the coding tool, in response to the determining to use the coding tool.

    Abstract translation: 提供了视频编码方法，视频编码装置，视频解码方法和视频解码装置。 视频编码方法包括基于从比特流获得的第一层图像的编码信息重建第一层图像，基于第二层图像的分割信息将第二层图像的最大编码单位分割为编码单位， 将所述编码单元分割为用于预测编码的预测单元，基于所述预测单元中的当前预测单元的预测模式中的至少一个来确定是否使用用于对当前预测单元进行解码的编码工具，尺寸信息 当前预测单元的颜色深度信息和当前预测单元的颜色深度信息，并且响应于使用编码工具的确定，使用编码工具对当前预测单元进行解码。

    INTERLAYER VIDEO ENCODING METHOD AND APPARATUS AND INTERLAYER VIDEO DECODING METHOD AND APPARATUS FOR COMPENSATING LUMINANCE DIFFERENCE
    66.
    发明申请
    INTERLAYER VIDEO ENCODING METHOD AND APPARATUS AND INTERLAYER VIDEO DECODING METHOD AND APPARATUS FOR COMPENSATING LUMINANCE DIFFERENCE 审中-公开
    中间层视频编码方法和装置和中间层视频解码方法和用于增强亮度差异的装置

    公开(公告)号：US20160037177A1

    公开(公告)日：2016-02-04

    申请号：US14782394

    申请日：2014-04-07

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Min-woo PARK ,  Jae-won YOON ,  Jin-young LEE ,  Byeong-doo CHOI ,  Ho-cheon WEY ,  Yong-jin CHO

    IPC: H04N19/44 ,  H04N19/182 ,  H04N19/186 ,  H04N19/176

    CPC classification number: H04N19/44 ,  H04N19/176 ,  H04N19/182 ,  H04N19/186 ,  H04N19/187 ,  H04N19/30

    Abstract: An interlayer video decoding method according to an embodiment may include determining whether to perform brightness compensation with respect to a second layer current block to be reconstructed by using a first layer reference block; determining first layer reference pixels by using the closest integer pixels to reference location of a first layer corresponding to location of reference pixels for the second layer current block based on whether to perform the brightness compensation; and determining brightness compensation parameters regarding the second layer current block by using the determined first layer reference pixels and pixels surrounding the second layer current block.

    Abstract translation: 根据实施例的层间视频解码方法可以包括：通过使用第一层参考块来确定是否对要重构的第二层当前块执行亮度补偿; 基于是否执行亮度补偿，通过使用与第二层当前块的参考像素的位置对应的第一层的最接近的整数像素来参考位置来确定第一层参考像素; 以及通过使用确定的第一层参考像素和围绕第二层当前块的像素来确定关于第二层当前块的亮度补偿参数。

    METHOD AND APPARATUS FOR CODING MULTILAYER VIDEO, METHOD AND APPARATUS FOR DECODING MULTILAYER VIDEO
    67.
    发明申请
    METHOD AND APPARATUS FOR CODING MULTILAYER VIDEO, METHOD AND APPARATUS FOR DECODING MULTILAYER VIDEO 有权
    用于编码多层视频的方法和装置，用于解码多层视频的方法和装置

    公开(公告)号：US20150350660A1

    公开(公告)日：2015-12-03

    申请号：US14760251

    申请日：2014-01-10

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Byeong-doo CHOI ,  Min-woo PARK ,  Jeong-hoon PARK ,  Jae-won YOON

    IPC: H04N19/31 ,  H04N19/423 ,  H04N19/61 ,  H04N13/00

    CPC classification number: H04N19/31 ,  H04N13/10 ,  H04N19/423 ,  H04N19/61

    Abstract: Disclosed are methods for coding and decoding a multilayer video. The method for decoding a multilayer comprise: decoding a first layer picture and saving same to a decoded picture buffer (DPB); marking the first layer picture as a short-term reference picture; obtaining interlayer RPS information of a second layer picture which has a first POC identical to that of the first layer picture and which is interlayer-predicted by referencing the first layer picture; marking the first layer picture which has been marked as the short-term reference picture as a long-term reference picture, based on the interlayer RPS information; and performing interlayer prediction with respect to the second layer picture by referencing the first layer picture which has been marked as the long-term reference picture.

    Abstract translation: 公开了用于对多层视频进行编码和解码的方法。 解码多层的方法包括：对第一层图像进行解码并将其保存到解码图像缓冲器（DPB）; 将第一层图片标记为短期参考图片; 获得具有与第一层图像的第一POC相同的第一POC并且通过参考第一层图像进行层间预测的第二层图像的层间RPS信息; 基于所述中间层RPS信息，将已被标记为所述短期参考图片的所述第一层图像标记为长期参考图片; 并且通过参考已被标记为长期参考图像的第一层图像来执行关于第二层图像的层间预测。

    METHOD AND APPARATUS FOR GENERATING 3D IMAGE DATA STREAM, METHOD AND APPARATUS FOR PLAYING 3D IMAGE DATA STREAM
    68.
    发明申请
    METHOD AND APPARATUS FOR GENERATING 3D IMAGE DATA STREAM, METHOD AND APPARATUS FOR PLAYING 3D IMAGE DATA STREAM 审中-公开
    用于生成3D图像数据流的方法和装置，用于播放3D图像数据流的方法和装置

    公开(公告)号：US20150350624A1

    公开(公告)日：2015-12-03

    申请号：US14412553

    申请日：2013-07-02

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Byeong-doo CHOI ,  Jae-hyun KIM ,  Jeong-hoon PARK ,  Chan-yul KIM

    IPC: H04N13/00 ,  H04N21/434 ,  H04N21/236 ,  H04N21/2343 ,  H04N21/81

    CPC classification number: H04N13/161 ,  H04N13/178 ,  H04N21/234327 ,  H04N21/236 ,  H04N21/434 ,  H04N21/816 ,  H04N2013/0096

    Abstract: A method of generating a 3-dimensional (3D) image data stream includes encoding a first partial image including half of data of a 3D image including a first viewpoint image in full resolution and a second viewpoint image in full resolution; encoding a second partial image including a remaining half of the data of the 3D image; generating streams of the encoded first partial image and the encoded second partial image based on a stream generating method determined from among a first stream generating method that inserts information about the first partial image and information about the second partial image into one stream, and a second stream generating method that inserts the information about the first partial image into a basic layer stream and the information about the second partial image into an enhancement layer stream; and generating an information stream including information indicating the determined stream generating method.

    Abstract translation: 一种生成三维（3D）图像数据流的方法包括：以包含全分辨率的第一视点图像和全分辨率的第二视点图像的方式编码包括一半的3D图像的数据的第一部分图像; 编码包括3D图像的数据的剩余一半的第二部分图像; 基于从将第一部分图像的信息和关于第二部分图像的信息插入到一个流中的第一流生成方法确定的流生成方法，生成编码的第一部分图像和编码的第二部分图像的流，以及第二 流生成方法，其将关于第一部分图像的信息插入基本层流和关于第二部分图像的信息进入增强层流; 以及生成包括指示所确定的流生成方法的信息的信息流。

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