发明授权
US5278946A Method of presenting multimedia data in a desired form by comparing and
replacing a user template model with analogous portions of a system
失效
通过将用户模板模型与系统的类似部分进行比较和替换，以所需形式呈现多媒体数据的方法
- 专利标题： Method of presenting multimedia data in a desired form by comparing and replacing a user template model with analogous portions of a system
- 专利标题（中）： 通过将用户模板模型与系统的类似部分进行比较和替换，以所需形式呈现多媒体数据的方法
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申请号： US619506申请日： 1990-11-29
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公开(公告)号： US5278946A公开(公告)日： 1994-01-11
- 发明人: Shigeru Shimada , Hitoshi Matsushima , Seiji Kashioka , Akiko Sugihara
- 申请人： Shigeru Shimada , Hitoshi Matsushima , Seiji Kashioka , Akiko Sugihara
- 申请人地址： JPX Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX1-313305 19891204; JPX2-135193 19900528
- 主分类号： G06F17/30
- IPC分类号： G06F17/30 ; G06F7/00
摘要：
Multimedia data in an object structure include entity objects and relation objects, wherein each entity object has data representing a media element as internal data, and each relation object represents a relation between the entity objects. A relation object is searched according to information specified by a search command, and a searched relation object and internal data of an entity object related thereto are displayed on the screen of a display unit as a set of display elements. To generate a digest of the multimedia data, a matching between a structure portion of a user model and a structure portion of a system model is examined. The user model is generated according to a request of the user and arranged in layers, while the system model has been previously generated. The multimedia data are arranged in layers according to the importance of respective data elements constituting the multimedia data. According to an examination result, a user model structure portion is selectively replaced by a system model structure portion, and the replaced user model is adjusted so as to display the same.