IMAGE CODING APPARATUS AND IMAGE CODING METHOD
    3.
    发明申请
    IMAGE CODING APPARATUS AND IMAGE CODING METHOD 有权
    图像编码装置和图像编码方法

    公开(公告)号:US20140270558A1

    公开(公告)日:2014-09-18

    申请号:US14193465

    申请日:2014-02-28

    摘要: First coded data are generated from a target block by a first coding mode. Second coded data having predetermined amount are generated from the target block by a second coding mode. Whether to encode by the first coding mode or the second coding mode is decided. Based on the decision result, any of the first coded data and the second coded data is selected. If a total amount of coded data of a segment is over a target amount, encoding by the second coding mode is decided. The segment comprises blocks including the target block. The total amount is sum of an amount of coded data generated from blocks prior to the target block in the segment, an amount of the first coded data, an amount of coded data to be generated from remained blocks in the segment by the second coding mode.

    摘要翻译: 通过第一编码模式从目标块生成第一编码数据。 通过第二编码模式从目标块生成具有预定量的第二编码数据。 决定是否通过第一编码模式或第二编码模式进行编码。 基于判定结果,选择第一编码数据和第二编码数据中的任一个。 如果段的编码数据的总量超过目标量,则确定通过第二编码模式的编码。 该段包括包括目标块的块。 总量是从片段中的目标块之前的块生成的编码数据的量,第一编码数据的量,将通过第二编码模式从片段中的剩余块生成的编码数据量的总和 。

    DATA STORAGE SYSTEM AND DEVICE
    4.
    发明申请
    DATA STORAGE SYSTEM AND DEVICE 审中-公开
    数据存储系统和设备

    公开(公告)号:US20160313932A1

    公开(公告)日:2016-10-27

    申请号:US15041441

    申请日:2016-02-11

    IPC分类号: G06F3/06 G06F12/10

    摘要: According to an embodiment, a data storage system includes a host computer performing input and output of data, and a data storage device connected to the host computer. The data storage device includes a compressor to compress data input from the host computer; a memory to store compressed data compressed by the compressor; and a first interface. When first writing data a input from the host computer, the first interface sends second writing data obtained by compressing the first writing data to the host computer. When address information corresponding to the first writing data is input from the host computer, the first interface sends read-compressed data representing the compressed data read from the memory based on the address information, to the host computer. The host computer includes a determiner to determine that the first writing data is already stored when the second writing data is identical to the read-compressed data.

    摘要翻译: 根据实施例,数据存储系统包括执行数据的输入和输出的主计算机以及连接到主计算机的数据存储装置。 数据存储装置包括用于压缩从主计算机输入的数据的压缩器; 用于存储由压缩器压缩的压缩数据的存储器; 和第一个界面。 当首次从主计算机写入数据时,第一接口发送通过将第一写入数据压缩到主计算机而获得的第二写入数据。 当从主计算机输入与第一写入数据相对应的地址信息时,第一接口将表示从存储器读取的压缩数据的读压缩数据基于地址信息发送到主计算机。 当第二写入数据与读取压缩数据相同时,主计算机包括确定器已经存储了第一写入数据的确定器。

    REPRODUCTION DEVICE, ENCODING DEVICE, AND REPRODUCTION METHOD
    5.
    发明申请
    REPRODUCTION DEVICE, ENCODING DEVICE, AND REPRODUCTION METHOD 有权
    再现设备,编码设备和再现方法

    公开(公告)号:US20160100216A1

    公开(公告)日:2016-04-07

    申请号:US14872542

    申请日:2015-10-01

    摘要: According to an embodiment, a reproduction device includes an acquirer, a decoder, and a synthesizer. The acquirer is configured to acquire transmission information including first and second coded data. The first and second coded data are generated by encoding first and second image data, respectively. At least one of the first and the second image data is lossy encoded. The first and second image data being generated by performing conversion processes different from each other on original image data. The decoder is configured to decode the first and second coded data to generate first and second decoded data. The synthesizer is configured to synthesize the first and the second decoded data with adjusting pixel positions of the first and the second decoded data so that the pixel positions of the first and the second decoded data are identical to each other to generate reproduction image data.

    摘要翻译: 根据实施例,再现设备包括获取器,解码器和合成器。 获取器被配置为获取包括第一和第二编码数据的传输信息。 通过分别对第一和第二图像数据进行编码来生成第一和第二编码数据。 第一和第二图像数据中的至少一个被有损编码。 通过在原始图像数据上执行彼此不同的转换处理来生成第一和第二图像数据。 解码器被配置为对第一和第二编码数据进行解码以产生第一和第二解码数据。 合成器被配置为通过调整第一和第二解码数据的像素位置来合成第一和第二解码数据,使得第一和第二解码数据的像素位置彼此相同以产生再现图像数据。

    STEREOSCOPIC IMAGE ENCODE DEVICE AND METHOD, AND STEREOSCOPIC IMAGE DECODE DEVICE AND METHOD
    6.
    发明申请
    STEREOSCOPIC IMAGE ENCODE DEVICE AND METHOD, AND STEREOSCOPIC IMAGE DECODE DEVICE AND METHOD 审中-公开
    立体图像编码装置和方法以及立体图像解码装置和方法

    公开(公告)号:US20140368554A1

    公开(公告)日:2014-12-18

    申请号:US14163255

    申请日:2014-01-24

    IPC分类号: G06T9/00 G09G5/10

    摘要: According to an embodiment, a stereoscopic image encode device encodes a stereoscopic image displayed on a display device including a light control unit capable of controlling directions of light beams and including a display for emitting light beams from sub-pixels through the light control unit. The stereoscopic image encode device includes a determining unit, a generating unit, and an encoding unit. The determining unit configured to determine a method of dividing the stereoscopic image for each color component based on mapping information indicating the direction of emitted light beam from each sub-pixel, when the number of sub-pixels corresponding to a single cycle of the light control unit is not an integral multiple of the number of parallaxes in the stereoscopic image. The generating unit configure to generate a plurality of divided image. The encoding unit configured to encode each divided image.

    摘要翻译: 根据实施例,立体图像编码装置编码显示装置上显示的立体图像,该显示装置包括能够控制光束方向的光控制单元,并且包括用于从子像素通过光控制单元发射光束的显示器。 立体图像编码装置包括确定单元,生成单元和编码单元。 所述确定单元被配置为当与所述光控制的单个周期相对应的子像素的数量时,基于表示来自每个子像素的发射光束的方向的映射信息来确定用于每个颜色分量的立体图像的划分方法 单位不是立体图像中的视差数量的整数倍。 所述生成单元被配置为生成多个分割图像。 所述编码单元被配置为对每个划分的图像进行编码。

    DECODING DEVICE AND ENCODING DEVICE
    7.
    发明申请
    DECODING DEVICE AND ENCODING DEVICE 有权
    解码设备和编码设备

    公开(公告)号:US20140085537A1

    公开(公告)日:2014-03-27

    申请号:US14028687

    申请日:2013-09-17

    IPC分类号: H04N9/77

    摘要: According to an embodiment, a decoding device includes an acquiring unit configured to acquire first format information, encoded data, and first filter information, the first format information indicating a resolution of a color-difference component of the encoded data; a decoding unit configured to decode the encoded data to obtain a decoded image; and a converting unit configured to convert a color-difference format of the decoded image represented by a first color-difference format by using a filter identified by the filter information.

    摘要翻译: 根据实施例,解码装置包括:获取单元,被配置为获取第一格式信息,编码数据和第一滤波器信息,所述第一格式信息指示编码数据的色差分量的分辨率; 解码单元,被配置为对所述编码数据进行解码以获得解码图像; 以及转换单元,被配置为通过使用由过滤器信息识别的过滤器来转换由第一色差格式表示的解码图像的色差格式。

    IMAGE DECODING APPARATUS AND METHOD
    10.
    发明申请
    IMAGE DECODING APPARATUS AND METHOD 审中-公开
    图像解码装置和方法

    公开(公告)号:US20160316202A1

    公开(公告)日:2016-10-27

    申请号:US15056148

    申请日:2016-02-29

    CPC分类号: H04N19/423 H04N19/82

    摘要: According to an embodiment, an image decoding apparatus includes a memory, a decoder and a first filter. The memory stores reference pixels based on pixels included in a decoded pixel block. The decoder decodes encoded data in units of pixel blocks using the reference pixels to generate a first decoded pixel block, the first decoded pixel block being adjacent to the reference pixels. The first filter performs a first filtering on only the first decoded pixel block using the first decoded pixel block and part of the reference pixels perpendicularly adjacent to the first decoded pixel block in a scan direction of image decoding processing.

    摘要翻译: 根据实施例,图像解码装置包括存储器,解码器和第一滤波器。 存储器基于解码的像素块中包括的像素存储参考像素。 解码器使用参考像素以像素块为单位解码编码数据,以生成第一解码像素块,第一解码像素块与参考像素相邻。 第一滤波器在图像解码处理的扫描方向上,使用第一解码像素块和与第一解码像素块垂直相邻的参考像素的一部分,仅对第一解码像素块执行第一滤波。