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    Portable Device and related Vibration Detecting Method
    71.
    发明申请
    Portable Device and related Vibration Detecting Method 有权
    便携式装置及相关振动检测方法

    公开(公告)号：US20170054463A1

    公开(公告)日：2017-02-23

    申请号：US15227977

    申请日：2016-08-04

    Applicant: MEDIATEK INC.

    Inventor： Shuo-Li Shih ,  Chun-Chia Chen ,  Tsu-Ming Liu

    IPC: H04B1/3827 ,  H04M1/02

    CPC classification number: G06F1/1694 ,  G06F3/0433 ,  G06F3/04883 ,  G06F3/04886 ,  H04M1/72569

    Abstract: A portable device is utilized to execute a vibration detecting method. The portable device includes a vibration detecting module and a computing unit. The vibration detecting module is adapted to detect a vibration signal. The computing unit is electrically connected to the vibration detecting module and adapted to analyze the vibration signal to acquire a related vibration parameter, so as to actuate an application program of the portable device accordingly.

    Abstract translation: 利用便携式装置来执行振动检测方法。 便携式装置包括振动检测模块和计算单元。 振动检测模块适于检测振动信号。 计算单元电连接到振动检测模块，并适于分析振动信号以获得相关的振动参数，以便相应地致动便携式设备的应用程序。

    Data processing system for transmitting compressed multimedia data over camera interface
    72.
    发明授权
    Data processing system for transmitting compressed multimedia data over camera interface 有权
    用于通过摄像机接口传输压缩多媒体数据的数据处理系统

    公开(公告)号：US09535489B2

    公开(公告)日：2017-01-03

    申请号：US13965203

    申请日：2013-08-13

    Applicant: MEDIATEK INC.

    Inventor： Chi-Cheng Ju ,  Tsu-Ming Liu

    IPC: H04N1/32 ,  H04N19/10 ,  G06F3/14 ,  H04N5/232 ,  H04N19/12 ,  H04N19/15 ,  H04N19/17 ,  G06F1/32 ,  H04N19/154 ,  H04N19/179

    CPC classification number: H04N5/23229 ,  G06F1/325 ,  G06F1/3278 ,  G06F3/14 ,  G09G2340/02 ,  G09G2340/04 ,  H04N5/23235 ,  H04N5/23241 ,  H04N5/23293 ,  H04N19/10 ,  H04N19/12 ,  H04N19/146 ,  H04N19/154 ,  H04N19/179 ,  H04N19/184 ,  Y02D10/157

    Abstract: A data processing system has a first data processing apparatus and a second data processing apparatus. The first data processing apparatus has at least a camera sensor, a compressor and an output interface. The camera sensor generates first input multimedia data. The compressor compresses the first input multimedia data into compressed multimedia data. The output interface packs compressed multimedia data into a bitstream. The second data processing apparatus has at least an input interface, a data access circuit, and a de-compressor. The input interface un-packs the bitstream into second input multimedia data. The data access circuit stores second input multimedia data into a multimedia buffer and reads buffered multimedia data from the multimedia buffer. The de-compressor de-compresses buffered multimedia data. Alternatively, one of the compressor and the decompressor may be implemented in a third data processing apparatus coupled between the first data processing apparatus and the second data processing apparatus.

    Abstract translation: 数据处理系统具有第一数据处理装置和第二数据处理装置。 第一数据处理装置至少具有摄像机传感器，压缩器和输出接口。 相机传感器产生第一输入多媒体数据。 压缩器将第一输入多媒体数据压缩成压缩的多媒体数据。 输出接口将压缩的多媒体数据打包成比特流。 第二数据处理装置至少具有输入接口，数据访问电路和解压缩器。 输入接口将比特流解压缩为第二输入多媒体数据。 数据访问电路将第二输入多媒体数据存储到多媒体缓冲器中，并从多媒体缓冲器读取缓冲的多媒体数据。 解压缩器解压缩缓冲多媒体数据。 或者，可以在耦合在第一数据处理装置和第二数据处理装置之间的第三数据处理装置中实现压缩器和解压缩器之一。

    DATA PROCESSING APPARATUS AND METHOD FOR COMPRESSED PIXEL DATA GROUPS
    75.
    发明申请
    DATA PROCESSING APPARATUS AND METHOD FOR COMPRESSED PIXEL DATA GROUPS 审中-公开
    数据处理装置和压缩像素数据组的方法

    公开(公告)号：US20160234513A1

    公开(公告)日：2016-08-11

    申请号：US15022214

    申请日：2014-10-16

    Applicant: MEDIATEK INC.

    Inventor： Chi-Cheng Ju ,  Tsu-Ming Liu

    IPC: H04N19/182 ,  H04N19/176 ,  H04N19/14 ,  H04N19/436 ,  H04N19/115

    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 and a first output interface. The compression circuit generates a plurality of compressed pixel data groups by compressing pixel data of a plurality of pixels of a picture based on a pixel data grouping setting of the picture, and generates indication information indicative of at least one boundary each between consecutive compressed pixel data groups. The first output interface packs the compressed pixel data groups into at least one output bitstream, and outputs the at least one output bitstream via a camera interface.

    Abstract translation: 数据处理装置包括压缩电路和第一输出接口。 压缩电路通过基于图像的像素数据分组设置压缩图像的多个像素的像素数据来生成多个压缩像素数据组，并且生成表示连续的压缩像素数据之间的至少一个边界的指示信息 团体 第一输出接口将压缩的像素数据组包装成至少一个输出比特流，并通过照相机接口输出至少一个输出比特流。

    DATA PROCESSING APPARATUS FOR TRANSMITTING/RECEIVING COMPRESSED PIXEL DATA GROUPS VIA MULTIPLE CAMERA PORTS OF CAMERA INTERFACE AND RELATED DATA PROCESSING METHOD
    76.
    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：US20160234456A1

    公开(公告)日：2016-08-11

    申请号：US15024844

    申请日：2014-10-15

    Applicant: MEDIATEK INC.

    Inventor： Chi-Cheng Ju ,  Tsu-Ming Liu

    IPC: H04N5/63 ,  H04N7/01 ,  H04N19/426 ,  H04N5/44 ,  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。

    IMAGE ENCODING METHOD AND APPARATUS WITH RATE CONTROL BY SELECTING TARGET BIT BUDGET FROM PRE-DEFINED CANDIDATE BIT BUDGETS AND RELATED IMAGE DECODING METHOD AND APPARATUS
    78.
    发明申请
    IMAGE ENCODING METHOD AND APPARATUS WITH RATE CONTROL BY SELECTING TARGET BIT BUDGET FROM PRE-DEFINED CANDIDATE BIT BUDGETS AND RELATED IMAGE DECODING METHOD AND APPARATUS 有权
    图像编码方法和设备通过从预定义的候选位预算中选择目标位预算和相关图像解码方法和设备进行速率控制

    公开(公告)号：US20140254949A1

    公开(公告)日：2014-09-11

    申请号：US14198557

    申请日：2014-03-05

    Applicant: MEDIATEK INC.

    Inventor： Han-Liang Chou ,  Tsu-Ming Liu ,  Tung-Hsing Wu ,  Kun-Bin Lee ,  Chi-Cheng Ju

    IPC: H04N19/146

    CPC classification number: H04N19/146 ,  H04N19/124 ,  H04N19/176

    Abstract: An image encoding method with rate control includes at least the following steps: defining a plurality of candidate bit budgets corresponding to different pre-defined maximum encoded bit lengths for one coding unit respectively; when encoding pixel data of a plurality of pixels within a current coding unit of an access unit of a frame, determining a target bit budget selected from the candidate bit budgets and allocating the target bit budget to the current coding unit; and outputting encoded pixel data of the pixels within the current coding unit that is generated from the encoder, wherein a bit length of the encoded pixel data is smaller than or equal to the target bit budget.

    Abstract translation: 具有速率控制的图像编码方法至少包括以下步骤：分别为一个编码单元定义对应于不同预定义的最大编码比特长度的多个候选比特预算; 当对帧的访问单元的当前编码单元内的多个像素的像素数据进行编码时，确定从候选比特预算中选出的目标比特预算，并将目标比特预算分配给当前编码单元; 并且输出从编码器生成的当前编码单元内的像素的编码像素数据，其中编码像素数据的位长度小于或等于目标比特预算。

    DATA PROCESSING APPARATUS FOR TRANSMITTING/RECEIVING COMPRESSION-RELATED INDICATION INFORMATION VIA CAMERA INTERFACE AND RELATED DATA PROCESSING METHOD
    79.
    发明申请
    DATA PROCESSING APPARATUS FOR TRANSMITTING/RECEIVING COMPRESSION-RELATED INDICATION INFORMATION VIA CAMERA INTERFACE AND RELATED DATA PROCESSING METHOD 审中-公开
    用于通过摄像机接口和相关数据处理方法发送/接收压缩相关指示信息的数据处理装置

    公开(公告)号：US20140146195A1

    公开(公告)日：2014-05-29

    申请号：US13965210

    申请日：2013-08-13

    Applicant: MEDIATEK INC.

    Inventor： Chi-Cheng Ju ,  Tsu-Ming Liu

    IPC: H04N5/232

    CPC classification number: H04N5/23229 ,  G06F1/325 ,  G06F1/3278 ,  G06F3/14 ,  G09G2340/02 ,  G09G2340/04 ,  H04N5/23235 ,  H04N5/23241 ,  H04N5/23293 ,  H04N19/10 ,  H04N19/12 ,  H04N19/146 ,  H04N19/154 ,  H04N19/179 ,  H04N19/184 ,  Y02D10/157

    Abstract: A data processing apparatus has a compressor and an output interface. The compressor generates a compressed multimedia data by compressing a multimedia data according to a compression algorithm. The output interface records indication information in an output bitstream, and outputs the output bitstream via a camera interface, wherein the output bitstream is derived from the compressed multimedia 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 multimedia data derived from an input bitstream. The input interface receives the input bitstream via a camera 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压缩多媒体数据来生成压缩的多媒体数据。 输出接口将指示信息记录在输出比特流中，并通过摄像机接口输出输出比特流，其中从压缩多媒体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多媒体数据。 输入接口通过摄像机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指示信息所指示的解压缩算法。

    DATA PROCESSING APPARATUS WITH ADAPTIVE COMPRESSION ALGORITHM SELECTION FOR DATA COMMUNICATION BASED ON SENSOR INPUT/SENSOR CONFIGURATION/DISPLAY CONFIGURATION OVER CAMERA INTERFACE AND RELATED DATA PROCESSING METHOD
    80.
    发明申请
    DATA PROCESSING APPARATUS WITH ADAPTIVE COMPRESSION ALGORITHM SELECTION FOR DATA COMMUNICATION BASED ON SENSOR INPUT/SENSOR CONFIGURATION/DISPLAY CONFIGURATION OVER CAMERA INTERFACE AND RELATED DATA PROCESSING METHOD 审中-公开
    具有基于传感器输入/传感器配置的数据通信的自适应压缩算法选择的数据处理设备/相机界面和相关数据处理方法中的显示配置

    公开(公告)号：US20140146188A1

    公开(公告)日：2014-05-29

    申请号：US13965225

    申请日：2013-08-13

    Applicant: MEDIATEK INC.

    Inventor： Chi-Cheng Ju ,  Tsu-Ming Liu

    IPC: H04N5/232 ,  H04N7/26

    CPC classification number: H04N5/23229 ,  G06F1/325 ,  G06F1/3278 ,  G06F3/14 ,  G09G2340/02 ,  G09G2340/04 ,  H04N5/23235 ,  H04N5/23241 ,  H04N5/23293 ,  H04N19/10 ,  H04N19/12 ,  H04N19/146 ,  H04N19/154 ,  H04N19/179 ,  H04N19/184 ,  Y02D10/157

    Abstract: A data processing apparatus has a compressor and an output interface. The compressor receives an input multimedia data, and generates an output multimedia data according to the input multimedia data. The output interface packs the output multimedia data into an output bitstream, and outputs the output bitstream via a camera interface. The compressor adaptively adjusts a compression algorithm applied to the input multimedia data according to at least one sensor input signal. For example, the at least one sensor input signal is generated from at least one of an ambient light sensor, a proximity sensor, a thermal sensor, an accelerometer, a gyroscope, and a receiver of a global navigation satellite system. Alternatively, the compressor may be configured to adaptively adjust the compression algorithm applied to the input multimedia data according to a sensor configuration of a camera sensor or a display configuration of a display apparatus.

    Abstract translation: 数据处理装置具有压缩机和输出接口。 压缩器接收输入的多媒体数据，并根据输入的多媒体数据生成输出的多媒体数据。 输出接口将输出多媒体数据打包成输出比特流，并通过摄像机接口输出输出比特流。 压缩机根据至少一个传感器输入信号自适应地调整应用于输入多媒体数据的压缩算法。 例如，至少一个传感器输入信号是从全球导航卫星系统的环境光传感器，接近传感器，热传感器，加速度计，陀螺仪和接收器中的至少一个产生的。 或者，压缩机可以被配置为根据照相机传感器的传感器配置或显示装置的显示配置自适应地调整应用于输入多媒体数据的压缩算法。

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