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23 条记录 (耗时 0.015 秒)

    Video displaying apparatus, video signal processing apparatus and video signal processing method
    1.
    发明公开
    Video displaying apparatus, video signal processing apparatus and video signal processing method 审中-公开
    设备，用于处理视频信号和处理视频信号的方法显示视频，设备

    公开(公告)号：EP2012532A2

    公开(公告)日：2009-01-07

    申请号：EP08252260.8

    申请日：2008-07-02

    申请人： Hitachi Ltd.

    发明人： Kageyama, Masahiro ,  Hamada, Koichi ,  Nagaya, Shigeki ,  Fujita, Takehiro

    IPC分类号： H04N5/44

    CPC分类号： H04N7/012 ,  G06T3/4084 ,  H04N7/0125 ,  H04N7/0132

    摘要： The present invention provides a technology for achieving high resolution of video signals, preferably, with a small number of frames of a video signal or a motion picture.
    The video signal processing apparatus comprises an input unit, into which a plural number of video frames, and a resolution converter unit, having characteristics for resolution conversion differing depending on the direction, in which an object to be photographed moves on that input video frame, by composing the plural number of video frames inputted, and for obtaining an output video frame by increasing a number of pixels building up the video frame, whereby obtaining high resolution video with using an output result of that resolution converter unit.

    摘要翻译： 本发明提供了用于实现视频信号的分辨率高，优选地，具有小数目的视频信号或运动画面的帧的技术。 输入单元的视频信号处理设备包括，在其中有多个视频帧，和一个分辨率转换器单元，用于分辨率转换不同，这取决于方向具有特性为对象做输入视频帧上移动到被拍摄， 通过合成视频帧的输入的多个，和通过增加一个号码建立的视频帧，从而获得高分辨率的视频用分辨率的输出结果并转换器单元的像素的获取输出视频帧的。

    Data recording method and data recording apparatus
    6.
    发明公开
    Data recording method and data recording apparatus 审中-公开
    数据记录方法和数据记录装置

    公开(公告)号：EP0971349A3

    公开(公告)日：2000-09-27

    申请号：EP99111991.8

    申请日：1999-06-29

    申请人： Hitachi, Ltd.

    发明人： Kageyama, Masahiro ,  Tanabe, Hisao ,  Suzuki, Tatsundo ,  Ito, Tamotsu

    IPC分类号： G11B19/04 ,  G11B20/12 ,  G11B20/00 ,  G11B27/02 ,  G11B27/034 ,  H04N5/76

    CPC分类号： G11B27/034 ,  G11B19/04 ,  G11B27/329 ,  G11B2220/216 ,  G11B2220/2562 ,  G11B2220/2575

    摘要： When image data or the like is recorded by using a conventional control program which now becomes available, we encounter a problem that the image reproduction is abruptly broken. In order to solve the problem, the present invention proposes a method in which immediately after the recording operation is started, a recording medium is searched to find a vacant region of which length is too short to carry out seamless recording (vacant region having a length shorter than the minimum recording length) and the region is set to a recording prohibiting region, and thereafter data recording is carried out in a general manner. As a method of setting the vacant region to the recording prohibiting region, there is proposed one in which the vacant region on the recording medium is attached with information indicating that the region has been already occupied. Alternatively, the region may be regarded as a defect region and the region is registered in a defect register region of the recording medium.

    摘要翻译： 当通过使用现在变得可用的传统控制程序记录图像数据等时，我们遇到了图像再现突然中断的问题。 为了解决该问题，本发明提出了一种方法，其中在开始记录操作之后立即搜索记录介质以找到长度太短的空白区域以进行无缝记录（具有长度的空白区域 比最小记录长度短）并且该区域被设置为禁止记录区域，然后以一般方式执行数据记录。 作为将空白区域设置到记录禁止区域的方法，提出了在记录介质上的空白区域附上指示该区域已被占用的信息的方法。 或者，可以将该区域视为缺陷区域，并将该区域记录在记录介质的缺陷记录区域中。

    Video displaying apparatus, video signal processing apparatus and video signal processing method
    7.
    发明公开
    Video displaying apparatus, video signal processing apparatus and video signal processing method 审中-公开
    设备，用于处理视频信号和处理视频信号的方法显示视频，设备

    公开(公告)号：EP2012532A3

    公开(公告)日：2012-02-15

    申请号：EP08252260.8

    申请日：2008-07-02

    申请人： Hitachi Ltd.

    发明人： Kageyama, Masahiro ,  Hamada, Koichi ,  Nagaya, Shigeki ,  Fujita, Takehiro

    IPC分类号： H04N5/44 ,  G06T3/40

    CPC分类号： H04N7/012 ,  G06T3/4084 ,  H04N7/0125 ,  H04N7/0132

    摘要： The present invention provides a technology for achieving high resolution of video signals, preferably, with a small number of frames of a video signal or a motion picture.
    The video signal processing apparatus comprises an input unit, into which a plural number of video frames, and a resolution converter unit, having characteristics for resolution conversion differing depending on the direction, in which an object to be photographed moves on that input video frame, by composing the plural number of video frames inputted, and for obtaining an output video frame by increasing a number of pixels building up the video frame, whereby obtaining high resolution video with using an output result of that resolution converter unit.

    Video signal processing apparatus, video displaying apparatus and high resolution method for video signal
    8.
    发明公开
    Video signal processing apparatus, video displaying apparatus and high resolution method for video signal 审中-公开
    Vorrichtung zur Videosignalverarbeitung，Videoanzeigevorrichtung undHochauflösungsverfahrenfürein Videosignal

    公开(公告)号：EP1906664A2

    公开(公告)日：2008-04-02

    申请号：EP07253469.6

    申请日：2007-08-31

    申请人： Hitachi, Ltd.

    发明人： Kageyama, Masahiro ,  Hamada, Koichi ,  Nagaya, Shigeki

    IPC分类号： H04N7/01

    CPC分类号： G06T3/4084 ,  H04N7/0125 ,  H04N7/014

    摘要： For providing a technology for preferably achieving high resolution of video signals of a video signal or moving video, with a small number of frames thereof, a video signal processing apparatus comprise an input unit to be inputted a plural number of video frames, a resolution converter unit, having resolution converting characteristics differing from each other, depending on a direction thereof, by composing 2 pieces of the video frames from the inputted video frames, thereby increasing a number of pixels making up the video frames, and a mixer unit for obtaining the output video frame by mixing output results of the resolution converter unit.

    摘要翻译： 为了提供用于优选地实现具有少量帧的视频信号或运动视频的视频信号的高分辨率的技术，视频信号处理装置包括要输入多个视频帧的输入单元，分辨率转换器 单元，具有根据其方向彼此不同的分辨率转换特性，通过从输入的视频帧中组合2个视频帧，从而增加构成视频帧的像素的数量，以及混合单元，用于获得 通过混合分辨率转换器单元的输出结果输出视频帧。