IMAGE RECEIVING DEVICE AND IMAGE RECEIVING METHOD
    8.
    发明申请
    IMAGE RECEIVING DEVICE AND IMAGE RECEIVING METHOD 审中-公开
    图像接收装置和图像接收方法

    公开(公告)号:US20140177735A1

    公开(公告)日:2014-06-26

    申请号:US14113625

    申请日:2012-04-25

    IPC分类号: H04N19/91

    摘要: An image transmission device compresses and transmits image data to be sent and cannot correct errors occurring on the transmission path when image data to be transmitted is larger than a currently prescribed image size. In an image receiving device which receives compressed image data, data to be inputted is inputted by switching between first periods, during which the amount of data transmitted per prescribed time interval is a first data transmission amount, and second periods, during which the amount of data transmitted per prescribed time interval is less than the first data transmission amount. Compressed image data is inputted during the first periods, and error correction codes are inputted during the second periods, and a control unit expands the output of an error detection unit by means of an expansion unit and outputs the same.

    摘要翻译: 当要发送的图像数据大于当前规定的图像尺寸时,图像传输装置压缩并发送要发送的图像数据,并且不能校正在传输路径上发生的错误。 在接收压缩图像数据的图像接收装置中,通过在规定的时间间隔内发送的数据量为第一数据发送量的第一期间和第二期间之间切换输入要输入的数据, 每规定时间间隔发送的数据小于第一数据传输量。 在第一时段期间输入压缩图像数据,并且在第二周期期间输入纠错码,并且控制单元借助于扩展单元来扩展错误检测单元的输出并输出。

    Image Decoder
    9.
    发明申请
    Image Decoder 有权
    图像解码器

    公开(公告)号:US20090034625A1

    公开(公告)日:2009-02-05

    申请号:US12059030

    申请日:2008-03-31

    IPC分类号: H04N7/26

    CPC分类号: H04N19/436 H04N19/44

    摘要: The present invention relates to an image decoder which implements high speed image decoding with a low cost and simple configuration. By a stream dividing module, an input video stream is divided in units of frames as a plurality of frame rows for distribution. Each of plural decoders generates decoded images by decoding a distributed frame row. Of the decoded images generated by the decoders, reference images to be referred to when a subsequent frame is decoded is stored in a reference image frame memory. A timing control module receives information about stream distribution from the stream dividing module and controls the respective timings of decoding frames distributed to the decoders.

    摘要翻译: 本发明涉及以低成本,简单的结构实现高速图像解码的图像解码器。 通过流分割模块,输入视频流以帧为单位划分为多个帧行用于分发。 多个解码器中的每一个通过解码分布式帧行来生成解码图像。 在由解码器生成的解码图像中,当将后续帧解码时参考的参考图像存储在参考图像帧存储器中。 定时控制模块从流分割模块接收关于流分布的信息,并控制分配给解码器的帧解码的相应定时。

    Moving picture editing apparatus
    10.
    发明申请
    Moving picture editing apparatus 审中-公开
    运动图像编辑装置

    公开(公告)号:US20050271358A1

    公开(公告)日:2005-12-08

    申请号:US11138494

    申请日:2005-05-27

    摘要: Input video information is subjected to two kinds of encoding processes by an encoding portion. Encoded video files A and B generated thus are recorded in a recording portion. An inputted edit command to edit desired video information is converted into an edit command by a user I/F portion. The edit command is supplied to edition portions A and B. Encoded video files A and B generated from the same video information are read out from the recording portion in accordance with the edit command. The encoded video file A is subjected to an edition process by the edition portion A while the encoded video file B is subjected to the edition process by the edition portion B. Edited video files A and B obtained by the edition process are supplied to the recording portion to rewrite corresponding encoded video files before edition therewith respectively.

    摘要翻译: 输入视频信息由编码部分进行两种编码处理。 由此生成的编码视频文件A和B被记录在记录部分中。 用于编辑所需视频信息的输入编辑命令由用户I / F部分转换为编辑命令。 编辑命令被提供给编辑部分A和B.从相同的视频信息生成的编码视频文件A和B根据编辑命令从记录部分读出。 编码视频文件A由版本部分A进行编辑处理,而编码视频文件B由编辑部分B进行编辑处理。通过编辑处理获得的编辑的视频文件A和B被提供给记录 部分在分别编辑之前重写对应的编码视频文件。