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    DATA PROCESSING APPARATUS FOR TRANSMITTING/RECEIVING COMPRESSED PIXEL DATA GROUPS VIA MULTIPLE CAMERA PORTS OF CAMERA INTERFACE AND RELATED DATA PROCESSING METHOD
    3.
    发明申请
    DATA PROCESSING APPARATUS FOR TRANSMITTING/RECEIVING COMPRESSED PIXEL DATA GROUPS VIA MULTIPLE CAMERA PORTS OF CAMERA INTERFACE AND RELATED DATA PROCESSING METHOD 审中-公开
    用于通过摄像机接口的多个摄像机和相关数据处理方法发送/接收压缩像素数据组的数据处理装置

    公开(公告)号：WO2015055121A1

    公开(公告)日：2015-04-23

    申请号：PCT/CN2014/088651

    申请日：2014-10-15

    Applicant: MEDIATEK INC.

    Inventor： JU, Chi-Cheng ,  LIU, Tsu-Ming

    IPC: H04N19/85

    CPC classification number: H04N19/182 ,  H04N5/44 ,  H04N5/63 ,  H04N7/01 ,  H04N19/115 ,  H04N19/14 ,  H04N19/176 ,  H04N19/426 ,  H04N19/436 ,  H04N19/68 ,  H04N19/85 ,  H04N19/88

    Abstract: A data processing apparatus includes a compression circuit, a rate controller, and an output interface. The compression circuit generates compressed pixel data groups, each derived from applying a compression operation to pixel data of a pixel group, wherein the pixel group includes a portion of a plurality of pixels in a picture. The rate controller applies bit rate control to each compression operation, wherein the rate controller adjusts the bit rate control according to a position of each pixel boundary between different pixel groups. The output interface outputs the compressed pixel data groups via a plurality of camera ports of a camera interface, respectively.

    Abstract translation: 数据处理装置包括压缩电路，速率控制器和输出接口。 压缩电路产生压缩像素数据组，每个压缩像素数据组通过对像素组的像素数据应用压缩操作而导出，其中像素组包括图像中的多个像素的一部分。 速率控制器对每个压缩操作应用比特率控制，其中速率控制器根据不同像素组之间的每个像素边界的位置来调整比特率控制。 输出接口分别通过相机接口的多个相机端口输出压缩的像素数据组。

    METHOD AND APPARATUS FOR ARRANGING PIXELS OF PICTURE IN STORAGE UNITS EACH HAVING STORAGE SIZE NOT DIVISIBLE BY PIXEL SIZE
    4.
    发明申请
    METHOD AND APPARATUS FOR ARRANGING PIXELS OF PICTURE IN STORAGE UNITS EACH HAVING STORAGE SIZE NOT DIVISIBLE BY PIXEL SIZE 审中-公开
    用于安装存储单元中的图像像素的方法和装置，每个存储单元不能通过像素大小分辨

    公开(公告)号：WO2014154177A1

    公开(公告)日：2014-10-02

    申请号：PCT/CN2014/074316

    申请日：2014-03-28

    Applicant: MEDIATEK INC.

    Inventor： CHEN, Chun-Chia ,  JU, Chi-Cheng ,  CHANG, Yung-Chang ,  CHAO, Ping

    IPC: H04N5/262

    CPC classification number: G06T1/60 ,  G06T7/408 ,  G06T7/90 ,  G06T2207/20021 ,  H04N19/433 ,  H04N19/51

    Abstract: A data arrangement method includes following steps: obtaining pixel data of a plurality of first N-bit pixels of a picture;and storing the obtained pixel data of the first N-bit pixels in a plurality of M-bit storage units of a first buffer according to a block-based scan order of the picture. The picture includes a plurality of data blocks,and the block-based scan order includes a raster-scan order for the data blocks. At least one of the M-bit storage units is filled with part of the obtained pixel data of the first N-bit pixels,M and N are positive integers,M is not divisible by N,and the first N-bit pixels include at least one pixel divided into a first part stored in one of the M-bit storage units in the first buffer and a second part stored in another of the M- bit storage units in the first buffer.

    Abstract translation: 数据排列方法包括以下步骤：获得图像的多个第一N位像素的像素数据;以及将获得的第一N位像素的像素数据存储在第一缓冲器的多个M位存储单元中 根据图片的基于块的扫描顺序。 图像包括多个数据块，并且基于块的扫描顺序包括用于数据块的光栅扫描顺序。 M位存储单元中的至少一个被填充了所获得的第一N位像素的像素数据的一部分，M和N是正整数，M不能被N整除，并且第一N位像素包括在 至少一个像素被划分为存储在第一缓冲器中的M位存储单元之一中的第一部分和存储在第一缓冲器中的另一个M位存储单元中的第二部分。

    VIDEO CODING METHOD USING AT LEAST EVALUATED VISUAL QUALITY AND RELATED VIDEO CODING APPARATUS
    5.
    发明申请
    VIDEO CODING METHOD USING AT LEAST EVALUATED VISUAL QUALITY AND RELATED VIDEO CODING APPARATUS 审中-公开
    使用最低评估视觉质量和相关视频编码设备的视频编码方法

    公开(公告)号：WO2014139387A1

    公开(公告)日：2014-09-18

    申请号：PCT/CN2014/073146

    申请日：2014-03-10

    Applicant: MEDIATEK INC.

    Inventor： HO, Cheng-Tsai ,  JU, Chi-Cheng ,  CHEN, Ding-Yun

    IPC: H04N19/00

    CPC classification number: H04N19/82 ,  H04N19/117 ,  H04N19/154 ,  H04N19/18 ,  H04N19/196 ,  H04N19/46

    Abstract: One exemplary video coding method includes at least the following steps: utilizing a visual quality evaluation module for evaluating visual quality based on data involved in a coding loop; and referring to at least the evaluated visual quality for deciding a target configuration of at least one of a coding unit, a transform unit and a prediction unit. Another exemplary video coding method includes at least the following steps: utilizing a visual quality evaluation module for evaluating visual quality based on data involved in a coding loop; and referring to at least the evaluated visual quality for deciding a target coding parameter associated with at least one of a coding unit, a transform unit and a prediction unit in video coding.

    Abstract translation: 一种示例性视频编码方法至少包括以下步骤：利用视觉质量评估模块，用于基于编码环路中涉及的数据来评估视觉质量; 并且至少参考用于确定编码单元，变换单元和预测单元中的至少一个的目标配置的评估的可视质量。 另一示例性视频编码方法至少包括以下步骤：利用视觉质量评估模块，用于基于编码环路中涉及的数据来评估视觉质量; 并且至少参考用于决定与视频编码中的编码单元，变换单元和预测单元中的至少一个相关联的目标编码参数的评估的可视质量。

    DATA PROCESSING APPARATUS FOR CONFIGURING DISPLAY INTERFACE BASED ON COMPRESSION CHARACTERISTIC OF COMPRESSED DISPLAY DATA AND RELATED DATA PROCESSING METHOD
    6.
    发明申请
    DATA PROCESSING APPARATUS FOR CONFIGURING DISPLAY INTERFACE BASED ON COMPRESSION CHARACTERISTIC OF COMPRESSED DISPLAY DATA AND RELATED DATA PROCESSING METHOD 审中-公开
    用于基于压缩显示数据的压缩特性和相关数据处理方法来配置显示接口的数据处理装置

    公开(公告)号：WO2014056391A1

    公开(公告)日：2014-04-17

    申请号：PCT/CN2013/083739

    申请日：2013-09-18

    Applicant: MEDIATEK INC.

    Inventor： JU, Chi-Cheng ,  LIU, Tsu-Ming

    IPC: G06T11/00

    CPC classification number: G09G5/006 ,  G06F3/14 ,  G06T1/20 ,  G06T9/00 ,  G09G5/005 ,  G09G2330/021 ,  G09G2340/02 ,  G09G2340/04 ,  G09G2350/00 ,  G09G2370/08 ,  G09G2370/10 ,  H04N19/10 ,  H04N19/12 ,  H04N19/136 ,  H04N19/156 ,  H04N19/164 ,  H04N19/172

    Abstract: A data processing apparatus at a transmitter end has an output interface and a display controller. The output interface packs a compressed display data into an output bitstream, and outputs the output bitstream via a display interface. The display controller refers to a compression characteristic of the compressed display data to configure a transmission setting of the output interface over the display interface (e.g., number of data lines, operating frequency of each data line, and/or behavior in the blanking period). A data processing apparatus at a receiver end has an input interface and a controller. The input interface receives an input bitstream via a display interface, and un-packs the input bitstream into a compressed display data that is transmitted over the display interface. The controller configures a reception setting of the input interface over the display interface in response to a compression characteristic of the compressed display data.

    Abstract translation: 发射机端的数据处理装置具有输出接口和显示控制器。 输出接口将压缩的显示数据包装到输出比特流中，并通过显示接口输出输出比特流。 显示控制器是指压缩显示数据的压缩特性，以配置显示界面上的输出接口的传输设置（例如，数据线的数量，每条数据线的操作频率和/或消隐期间的行为） 。 接收端的数据处理装置具有输入接口和控制器。 输入接口通过显示接口接收输入比特流，并将输入比特流解压缩成通过显示接口发送的压缩显示数据。 响应于压缩显示数据的压缩特性，控制器通过显示界面配置输入接口的接收设置。

    DATA PROCESSING APPARATUS FOR TRANSMITTING/RECEIVING COMPRESSION-RELATED INDICATION INFORMATION VIA DISPLAY INTERFACE AND RELATED DATA PROCESSING METHOD
    7.
    发明申请
    DATA PROCESSING APPARATUS FOR TRANSMITTING/RECEIVING COMPRESSION-RELATED INDICATION INFORMATION VIA DISPLAY INTERFACE AND RELATED DATA PROCESSING METHOD 审中-公开
    用于通过显示接口和相关数据处理方法发送/接收与压缩相关的指示信息的数据处理装置

    公开(公告)号：WO2014056375A1

    公开(公告)日：2014-04-17

    申请号：PCT/CN2013/083061

    申请日：2013-09-06

    Applicant: MEDIATEK INC.

    Inventor： JU, Chi-Cheng ,  LIU, Tsu-Ming

    IPC: G06F15/16

    CPC classification number: G09G5/006 ,  G06F3/14 ,  G06T1/20 ,  G06T9/00 ,  G09G5/005 ,  G09G2330/021 ,  G09G2340/02 ,  G09G2340/04 ,  G09G2350/00 ,  G09G2370/08 ,  G09G2370/10 ,  H04N19/10 ,  H04N19/12 ,  H04N19/136 ,  H04N19/156 ,  H04N19/164 ,  H04N19/172

    Abstract: A data processing apparatus has a compressor and an output interface. The compressor generates a compressed display data by compressing a display data according to a compression algorithm. The output interface records indication information in an output bitstream, and outputs the output bitstream via a display interface, wherein the output bitstream is derived from the compressed display data, and the indication information is set in response to the compression algorithm employed by the compressor. Another data processing apparatus has a de-compressor and an input interface. The de-compressor de-compresses a compressed display data derived from an input bitstream. The input interface receives the input bitstream via a display interface, parses indication information included in the input bitstream, and configures the de-compressor to employ a de-compression algorithm as indicated by the indication information.

    Abstract translation: 数据处理装置具有压缩机和输出接口。 压缩器通过根据压缩算法对显示数据进行压缩来生成压缩显示数据。 输出接口将指示信息记录在输出比特流中，并且通过显示接口输出输出比特流，其中从压缩显示数据导出输出比特流，并且响应于压缩器使用的压缩算法设置指示信息。 另一数据处理装置具有解压缩器和输入接口。 解压缩器解压缩从输入比特流导出的压缩显示数据。 输入接口通过显示接口接收输入比特流，解析输入比特流中包含的指示信息，并配置解压缩器采用由指示信息指示的去压缩算法。

    METHOD AND APPARATUS FOR ARRANGING PIXELS OF PICTURE IN STORAGE UNITS EACH HAVING STORAGE SIZE NOT DIVISIBLE BY PIXEL SIZE
    10.
    发明申请
    METHOD AND APPARATUS FOR ARRANGING PIXELS OF PICTURE IN STORAGE UNITS EACH HAVING STORAGE SIZE NOT DIVISIBLE BY PIXEL SIZE 审中-公开
    用于安装存储单元中的图像像素的方法和装置，每个存储单元不能通过像素大小分辨

    公开(公告)号：WO2014154175A1

    公开(公告)日：2014-10-02

    申请号：PCT/CN2014/074308

    申请日：2014-03-28

    Applicant: MEDIATEK INC.

    Inventor： CHEN, Chun-Chia ,  JU, Chi-Cheng ,  CHANG, Yung-Chang

    IPC: H04N21/00

    CPC classification number: G06T1/60 ,  G06T7/408 ,  G06T7/90 ,  G06T2207/20021 ,  H04N19/433 ,  H04N19/51

    Abstract: An exemplary data arrangement method for a picture includes at least the following steps: obtaining pixel data of a plurality of first N-bit pixels of the picture; and storing the obtained pixel data of the first N-bit pixels in a plurality of M-bit storage units of a first buffer based on a raster-scan order of the picture, wherein M and N are positive integers, and M is not divisible by N. Besides, at least one of the M-bit storage units is filled with part of the obtained pixel data of the first N-bit pixels, and the first N-bit pixels include at least one pixel divided into a first part stored in one of the M-bit storage units in the first buffer and a second part stored in another of the M-bit storage units in the first buffer.

    Abstract translation: 用于图像的示例性数据排列方法至少包括以下步骤：获得图像的多个第一N位像素的像素数据; 并且基于所述图像的光栅扫描顺序将所获得的所述第一N位像素的所述像素数据存储在第一缓冲器的多个M位存储单元中，其中M和N是正整数，并且M不可整除 此外，M位存储单元中的至少一个填充了所获得的第一N位像素的像素数据的一部分，并且第一N位像素包括被分为存储的第一部分的至少一个像素 在第一缓冲器中的M位存储单元之一中，以及存储在第一缓冲器中的另一个M位存储单元中的第二部分。

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