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    • 1. 发明授权
    • Moving image composing system
    • 运动图像合成系统
    • US06332003B1
    • 2001-12-18
    • US09189868
    • 1998-11-12
    • Shun MatsuuraSatoshi KageyuHitoshi KatoKayoko AsaiHiroaki YoshioTsuyoshi KatoYoshihiro HayakawaKensuke Maruya
    • Shun MatsuuraSatoshi KageyuHitoshi KatoKayoko AsaiHiroaki YoshioTsuyoshi KatoYoshihiro HayakawaKensuke Maruya
    • H04N712
    • H04N19/30
    • A moving image composing system for displaying reduced and encoded images at arbitrary positions on a multi-image raster. The moving image composing system comprises a moving image reducing unit for reducing a moving image inputted, a moving image encoding unit for encoding the reduced moving image to produce an encoded moving image, an accumulating unit for storing and accumulating the encoded image, and a moving image composing unit for combining more-than-one encoded moving images accumulated to produce a multi-image combined moving image. The moving image encoding unit performs the encoding processing to facilitate the change of positional information the reduced moving image has, in consideration with the case that the change of the position information occurs due to the disposition of the reduced moving image at its combination. When there is a need to change the positional information of the reduced moving image due to the combination processing, the moving image composing unit changes the positional information to positional information required for the combination processing.
    • 一种运动图像合成系统,用于在多图像光栅上的任意位置显示缩小和编码的图像。 运动图像合成系统包括用于减少输入的运动图像的运动图像减少单元,用于对缩小的运动图像进行编码以产生编码运动图像的运动图像编码单元,用于存储和累积编码图像的累积单元,以及移动图像 图像合成单元,用于组合多于一个的被编码的运动图像,以生成多图像组合运动图像。 考虑到由于在其组合中的减少的运动图像的配置而发生位置信息的改变的情况,运动图像编码单元执行编码处理以便于减少的运动图像具有的位置信息的改变。 当需要改变由于组合处理而导致的缩小运动图像的位置信息时,运动图像组合单元将位置信息改变为组合处理所需的位置信息。
    • 5. 发明授权
    • Multimedia playing apparatus utilizing synchronization of scenario-defined processing time points with playing of finite-time monomedia item
    • 多媒体播放装置利用场景定义的处理时间点的同步与有限时间单个项目的播放
    • US06487564B1
    • 2002-11-26
    • US08677752
    • 1996-07-10
    • Kayoko AsaiMakoto SatoAtsushi MinemuraToshio Oka
    • Kayoko AsaiMakoto SatoAtsushi MinemuraToshio Oka
    • G06F1721
    • G06F17/30017
    • A multimedia playing apparatus plays hypermedia titles each consisting of a plurality of monomedia objects including at least one finite time monomedia object such as a video object, which is formatted as a sequence of fixed-length playing sections such as video frames and functions as a base-axis object for providing a timing reference. The apparatus executes playing of a hypermedia title in accordance with processing time points specified as respective numbers of the playing sections, and stores and utilizes a plurality of sets of synchronization trigger data each of which designates that playing of a specific monomedia object other than the base-axis object is to be started, or is to be ended, at a specific processing time point, with the synchronization trigger data sets being successively accessed and used as the corresponding processing time points are respectively reached during playing of the hypermedia title.
    • 多媒体播放装置播放多媒体标题,每个标题包括多个单体对象,包括至少一个诸如视频对象的有限时间单体对象,其被格式化为诸如视频帧的固定长度播放部分的序列,并且作为基础 -axis对象,用于提供定时参考。 该装置根据指定为播放部分的相应号码的处理时间点执行超媒体标题的播放,并且存储和利用多组同步触发数据,每组同步触发数据指定播放除基础之外的特定单体对象 要在特定的处理时间点开始或要结束对象,同时触发数据集被连续地访问并被用作在超媒体标题的播放期间相应的处理时间点。