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    INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM
    1.
    发明申请
    INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM 有权

    公开(公告)号：US20210366281A1

    公开(公告)日：2021-11-25

    申请号：US17281582

    申请日：2019-09-26

    Applicant: Sony Corporation

    Inventor： Yoichi YAGASAKI

    IPC: G08G1/0968 ,  G01C21/34 ,  G01C21/36 ,  G01C21/00

    Abstract: An information processing device 100 according to the present disclosure includes a reception unit 133 that receives private map information including a private land area and a generation unit 134 that generates connection map information in which the private map information and public road map information are connected to each other, based on a reference point, the public road map information including information regarding a public road, and the reference point indicating a common position between the private map information received by the reception unit 133 and the public road map information.

    CODING DEVICE AND METHOD, DECODING DEVICE AND METHOD, RECORDING MEDIUM, AND PROGRAM
    3.
    发明申请
    CODING DEVICE AND METHOD, DECODING DEVICE AND METHOD, RECORDING MEDIUM, AND PROGRAM 审中-公开

    公开(公告)号：US20150271518A1

    公开(公告)日：2015-09-24

    申请号：US14732909

    申请日：2015-06-08

    Applicant: SONY CORPORATION

    Inventor： Kazushi SATO ,  Teruhiko SUZUKI ,  Osamu SUNOHARA ,  Yoichi YAGASAKI

    IPC: H04N19/52 ,  H04N19/537

    CPC classification number: H04N19/52 ,  H03M7/4006 ,  H04N19/13 ,  H04N19/16 ,  H04N19/176 ,  H04N19/513 ,  H04N19/537

    Abstract: An encoding apparatus and an encoding method, a decoding apparatus and a decoding method, a recording medium, and a program suitable for encoding image signals with a higher compression ratio for transmission or accumulation. In an arithmetic coding section, from among the syntax elements of input image compression information, the frame/field flag is first encoded by a frame/field flag context model. When the macroblock to be processed is subjected to frame-based encoding, a frame-based context model, specified in the current H.26L standard, is applied. On the other hand, when the macroblock to be processed is subjected to field-based encoding, a field-based context model is applied for the syntax elements described below. The present invention is applied to an encoder for encoding image information and a decoder for decoding image information.

    IMAGE INFORMATION DECODING APPARATUS AND IMAGE INFORMATION DECODING METHOD FOR MOTION PREDICTION AND/OR COMPENSATION OF IMAGES
    4.
    发明申请
    IMAGE INFORMATION DECODING APPARATUS AND IMAGE INFORMATION DECODING METHOD FOR MOTION PREDICTION AND/OR COMPENSATION OF IMAGES 审中-公开
    图像信息解码装置和图像信息解码方法用于运动预测和/或图像补偿

    公开(公告)号：US20150229956A1

    公开(公告)日：2015-08-13

    申请号：US14696650

    申请日：2015-04-27

    Applicant: SONY CORPORATION

    Inventor： Kazushi SATO ,  Teruhiko SUZUKI ,  Yoichi YAGASAKI

    IPC: H04N19/523 ,  H04N19/159 ,  H04N19/176 ,  H04N19/117

    CPC classification number: H04N19/523 ,  H04N19/117 ,  H04N19/159 ,  H04N19/176

    Abstract: The present invention is directed to an image information encoding apparatus, used in receiving compressed image information through network media when processing of such compressed image information is performed on storage media. A picture sorting buffer delivers information of picture type of frame Picture_type to a picture type discrimination unit. The picture type discrimination unit transmits command to a motion prediction/compensation unit on the basis of that information. The motion prediction/compensation unit generates predictive picture by using filter coefficients having the number of taps lesser than that of P picture with respect to B picture for which operation quantity and the number of memory accesses are required to more degree as compared to P picture on the basis of that command.

    Abstract translation: 本发明涉及一种图像信息编码装置，其用于在对存储介质执行这种压缩图像信息的处理时通过网络媒体接收压缩图像信息。 图像分类缓冲器将帧Picture_type的图像类型的信息提供给图像类型识别单元。 图像类型识别单元基于该信息向运动预测/补偿单元发送命令。 运动预测/补偿单元通过使用相对于B图像的抽头数小于P图像的滤波器系数来生成预测图像，与B图像相比，需要更多的操作量和存储器访问数量的P图像 该命令的基础。

    IMAGE PROCESSING APPARATUS AND METHOD
    5.
    发明申请
    IMAGE PROCESSING APPARATUS AND METHOD 审中-公开
    图像处理装置和方法

    公开(公告)号：US20150110195A1

    公开(公告)日：2015-04-23

    申请号：US14579463

    申请日：2014-12-22

    Applicant: SONY CORPORATION

    Inventor： Ohji NAKAGAMI ,  Yoichi YAGASAKI

    IPC: H04N19/82 ,  H04N19/593 ,  H04N19/51

    CPC classification number: H04N19/159 ,  H04N19/105 ,  H04N19/107 ,  H04N19/109 ,  H04N19/117 ,  H04N19/503 ,  H04N19/51 ,  H04N19/513 ,  H04N19/573 ,  H04N19/577 ,  H04N19/593 ,  H04N19/615 ,  H04N19/63 ,  H04N19/82

    Abstract: The present invention relates to an image processing apparatus and method that can generate a high-accuracy prediction image with a small amount of control information.A motion compensation circuit 51 specifies a macroblock corresponding to a prediction image in a reference frame other than a current frame using a motion vector supplied from a prediction mode determination circuit 41. The motion compensation circuit 51 reads an image of the specified macroblock from a frame memory 19, and extracts the read image as a motion compensation image. An intra-prediction circuit 52 performs intra-prediction on the current frame using an arbitrary method to generate an intra-prediction image IP. The present invention can be applied to, for example, an encoding apparatus and a decoding apparatus.

    Abstract translation: 本发明涉及能够生成具有少量控制信息的高精度预测图像的图像处理装置和方法。 运动补偿电路51使用从预测模式确定电路41提供的运动矢量来指定与当前帧以外的参考帧中的预测图像相对应的宏块。运动补偿电路51从帧中读取指定宏块的图像 存储器19，并且将读取的图像提取为运动补偿图像。 帧内预测电路52使用任意的方法对当前帧进行帧内预测，​​生成帧内预测图像IP。 本发明可以应用于例如编码装置和解码装置。

    IMAGE PROCESSING SYSTEM, IMAGE PROCESSING METHOD AND PROGRAM
    6.
    发明申请
    IMAGE PROCESSING SYSTEM, IMAGE PROCESSING METHOD AND PROGRAM 有权
    图像处理系统，图像处理方法和程序

    公开(公告)号：US20150078439A1

    公开(公告)日：2015-03-19

    申请号：US14554343

    申请日：2014-11-26

    Applicant: SONY CORPORATION

    Inventor： Ohji NAKAGAMI ,  Kazushi SATO ,  Yoichi YAGASAKI

    IPC: H04N19/117 ,  H04N19/176 ,  H04N19/86 ,  H04N19/14

    CPC classification number: H04N19/86 ,  H04N19/117 ,  H04N19/124 ,  H04N19/14 ,  H04N19/157 ,  H04N19/176 ,  H04N19/80

    Abstract: There is provided an image processing system and an image processing method able to suppress block distortion in the case of decoding image data encoded in unit of blocks. A controlling unit selects a filtering content to be applied to the block image data based on the encoding types of the block image data to be filtered, and a filtering unit applies filtering to the block image data to be processed according to the filtering content selected by the controlling unit.

    Abstract translation: 提供了一种图像处理系统和能够在解码以块为单位编码的图像数据的情况下抑制块失真的图像处理方法。 控制单元基于要滤波的块图像数据的编码类型来选择要应用于块图像数据的滤波内容，并且滤波单元根据由以下所选择的滤波内容对要处理的块图像数据进行滤波： 控制单元。

    IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM
    10.
    发明申请
    IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM 审中-公开
    图像处理设备，图像处理方法和程序

    公开(公告)号：US20150043646A1

    公开(公告)日：2015-02-12

    申请号：US14471108

    申请日：2014-08-28

    Applicant: SONY CORPORATION

    Inventor： Ohji NAKAGAMI ,  Junichi TANAKA ,  Yoichi YAGASAKI

    IPC: H04N19/573 ,  H04N5/77 ,  H04N7/01 ,  H04N9/804 ,  H04N5/14 ,  H04N5/91

    CPC classification number: H04N19/573 ,  H04N5/145 ,  H04N5/772 ,  H04N5/91 ,  H04N7/0132 ,  H04N7/014 ,  H04N9/8045 ,  H04N19/105 ,  H04N19/11 ,  H04N19/139 ,  H04N19/176 ,  H04N19/33 ,  H04N19/51 ,  H04N19/59

    Abstract: There is provided an image processing apparatus including a an acquiring unit for acquiring moving image data containing a plurality of successive frames, and one or a plurality of image data corresponding to the frames and having a spatial resolution higher than the frames; a motion prediction unit for detecting a motion vector between the frames using the moving image data; a difference amount calculation unit for calculating a difference amount between a predetermined frame and the frame corresponding to the image data; and an image generation unit capable of generating motion compensated image data corresponding to the predetermined frame based on the frame corresponding to the image data and the motion vector.

    Abstract translation: 提供了一种图像处理装置，包括：获取单元，用于获取包含多个连续帧的运动图像数据;以及一个或多个与帧相对应的图像数据，并且具有高于帧的空间分辨率; 运动预测单元，用于使用运动图像数据检测帧之间的运动矢量; 差分量计算单元，用于计算预定帧与对应于图像数据的帧之间的差值; 以及图像生成单元，其能够基于与图像数据和运动矢量对应的帧来生成与预定帧对应的运动补偿图像数据。

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