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11.发明公开System for user in a multimedia editor for displaying only available media resources to facilitate selection 审中-公开要为多媒体编辑器的用户只能在现有的媒体资源，以方便选择显示系统
公开(公告)号：EP0919937A2
公开(公告)日：1999-06-02
申请号：EP98122192.2
申请日：1998-11-27
发明人： Matsuzawa, Tomoko , Oka, Toshio , Sato, Makoto
IPC分类号： G06F17/30
CPC分类号： G06F17/30017
摘要： A multimedia editing system for editing a scenario that defines the details of a multimedia application. The system presents to a user only media materials permitted to situations at a current time in the scenario under editing (a current scenario time) to facilitate a selection of media material. The media materials are divided into a plurality of types. Each of the types may have at least one format, a part of which is supported by the system (supported formats). Each media material is associated with a type, a format and an availability code of the material in a material table. The availability code indicates one of predetermined states of each material. In response to a change in one of situations that affects an availability of materials of a certain type and/or a certain format, the availability code of a material affected by the change is updated such that the availability code of each material reflects a current state of the material. Media materials of the supported formats are displayed in different ways associated with said predetermined states according to said current state of said materials.
摘要翻译： 对于编辑方案做了多媒体编辑系统定义了多媒体应用的细节。 该系统向用户呈现只允许的情况下在根据编辑场景当前时间（当前场景时间），以方便选择的媒体材料介质材料。 媒体材料分为类型复数。 每种类型可以具有至少一种形式中，这是由系统（支持格式）支持的所有的部分。 每个媒体材料与一类材料中的表的格式，并且该材料的可用性代码相关联。 可用性的代码表示各材料的预定状态中的一个。 响应于的情况之一所做的改变上的某一类型和/或特定格式的材料可用性影响被更新检查受变化的材料的可用性代码没有每种材料的可用性代码反映当前状态 材料。 所支持的格式的媒体材料被显示在所说的相关不同的方式预定状态gemäß到所述材料的所述当前状态。
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12.发明公开Method and apparatus for stepwise image quality complementary type coding 有权Verfahren und Vorrichtung zur stufenweisenkomplementär-Kodierung von Bildern
公开(公告)号：EP1404086A3
公开(公告)日：2006-06-07
申请号：EP03026272.9
申请日：2000-04-26
发明人： Ando, Atsushi , Takaki, Toshimasa , Oka, Toshio , Inoue, Akino , Uenoyama, Tsutomu , Komiya, Daisaku , Yamada, Kazunori
CPC分类号： H04L65/605 , G06T9/004 , H04L29/06 , H04L29/06027 , H04L65/4084 , H04L65/607 , H04L65/80 , H04N19/124 , H04N19/132 , H04N19/162 , H04N19/172 , H04N19/587 , H04N19/59 , H04N19/61 , H04N21/222 , H04N21/234336 , H04N21/25808 , H04N21/25825 , H04N21/41407 , H04N21/6131 , H04N21/6377 , H04N21/658
摘要： A system is arranged by a service providing apparatus 109 for storing a plurality of contents data 110 and capable of transmitting the contents data via network interfaces 116a/116b and a communication path 112; and also a service relaying apparatus 101 for producing compressed moving picture data having a high image quality from still picture data, and capable of transmitting the compressed moving picture data via network interfaces 115a/115b and another communication path 111 to a'reproducing terminal 106. As a result, desirable contents data can be displayed by the reproducing terminal which owns a capability of displaying the compressed moving picture data, but does not own such a capability of displaying the desirable contents data.
摘要翻译： 该方法包括执行非压缩图像帧的帧内编码以产生一个压缩图像帧，然后将其解码以产生一个参考图像帧。 在非压缩图像帧和另一参考图像帧之间执行帧间编码以产生另一个压缩图像帧（615）。 帧（615）被解码以产生第三参考图片帧。 对于逐步图像质量互补型编码装置，还包括独立权利要求。
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13.发明公开Multicast meeting unit and multicast meeting program 审中-公开MulticastKonferenzeinheit和Multicatskonferenz程序
公开(公告)号：EP1248460A3
公开(公告)日：2005-02-02
申请号：EP02007661.8
申请日：2002-04-04
发明人： Takaki, Toshimasa, 704 Matsushita Denki Ohta Ryou , Inoue, Akino , Sato, Masaki , Oka, Toshio , Senga, Satoshi
CPC分类号： H04N21/6405 , H04N7/152 , H04N21/42203 , H04N21/4223 , H04N21/42684 , H04N21/4402 , H04N21/44209 , H04N21/4622 , H04N21/632
摘要： The invention provides a television meeting unit that is capable of displaying a picture smoothly on a middle participation terminal. To realize such television meeting unit, the multicast meeting unit is provided with a picture coding means for coding an input picture, a picture transmission means for transmitting the coded picture by mean of multicast, a picture receiving means for receiving the transmitted coded picture, a picture decoding means for decoding the received picture, a picture display means for displaying the decoded picture, a middle participation notice means for notifying middle participation in a meeting, and a middle participation terminal detection means for detecting the middle participation notice and for transmitting it to the picture coding means. The picture coding means, upon receiving the middle participation notice from the middle participation terminal detection means, changes the coding format to the in-frame coding format.
摘要翻译： 本发明提供一种能够在中间参与终端平滑地显示画面的电视会议单元。 为了实现这种电视会议单元，多播会议单元设置有用于对输入图像进行编码的图像编码装置，用于通过多播发送编码图像的图像发送装置，用于接收所发送的编码图像的图像接收装置， 用于解码接收到的图像的图像解码装置，用于显示解码图像的图像显示装置，用于通知中间参与会议的中间参与通知装置;以及中间参与终端检测装置，用于检测中间参与通知并将其发送到 图片编码手段。 图像编码装置在从中间参与终端检测装置接收到中间参与通知时将编码格式改变为帧内编码格式。
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14.发明公开System for user in a multimedia editor for displaying only available media resources to facilitate selection 审中-公开要为多媒体编辑器的用户只能在现有的媒体资源，以方便选择显示系统
公开(公告)号：EP0919937A3
公开(公告)日：2000-08-16
申请号：EP98122192.2
申请日：1998-11-27
发明人： Matsuzawa, Tomoko , Oka, Toshio , Sato, Makoto
IPC分类号： G06F17/30 , G11B27/034
CPC分类号： G06F17/30017
摘要： A multimedia editing system for editing a scenario that defines the details of a multimedia application. The system presents to a user only media materials permitted to situations at a current time in the scenario under editing (a current scenario time) to facilitate a selection of media material. The media materials are divided into a plurality of types. Each of the types may have at least one format, a part of which is supported by the system (supported formats). Each media material is associated with a type, a format and an availability code of the material in a material table. The availability code indicates one of predetermined states of each material. In response to a change in one of situations that affects an availability of materials of a certain type and/or a certain format, the availability code of a material affected by the change is updated such that the availability code of each material reflects a current state of the material. Media materials of the supported formats are displayed in different ways associated with said predetermined states according to said current state of said materials.
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15.发明公开On-demand system for serving multimedia information in a format adapted to a requesting client 失效系统自定义格式请求的客户端发送请求对多媒体信息
公开(公告)号：EP0864990A3
公开(公告)日：2000-06-14
申请号：EP98301671.8
申请日：1998-03-06
IPC分类号： G06F17/30
CPC分类号： G06F17/30017
摘要： Prior to sending to a requesting client device a requested multimedia application which comprises a plurality of kinds of materials and a scenario which defines a role of each material, the server converts an input (or original) format of a certain kind of materials of the requested application into a format with which the requesting client device can deal and converts format-dependent data of the scenario accordingly. This enables every consuming device to consume any ofthe multimedia applications stored in the server regardless of the material format with which the consuming device can deal with respective to a certain kind of materials. Four schemes different in conversion timing of the materials and the scenario are disclosed. The original format of the materials may be limited to a master data format, eg., the DV format if the certain kind of materials are moving picture materials.
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公开(公告)号：EP0920015A2
公开(公告)日：1999-06-02
申请号：EP98122191.4
申请日：1998-11-27
发明人： Matsuzawa, Tomoko , Oka, Toshio , Sato, Makoto
IPC分类号： G11B27/034 , G06F17/30 , G11B27/34
CPC分类号： G06F17/30017 , G11B27/034 , G11B27/34
摘要： A multimedia program editing method enables a layout with a higher degree of freedom by simplified input operations. Available media materials and a plurality of predetermined frames are displayed. The user sets a current scenario time to a desired time by clicking on a desired one of a plurality of time control icons, and associates a desired material with one of the predetermined frames at the desired time by mouse operations. In response to the association of the desired material, information on the association is registered to a scenario to prepare for an instruction to present the desired material in one of said predetermined frames. Any attribute of one of the predetermined frames can be changed. If the user terminates the association by specifying the desired material and clicking on a predetermined icon, then the attribute of the one of the predetermined frames is restored to a state before the desired material was attached to the frame.
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17.发明公开On-demand system for serving multimedia information in a format adapted to a requesting client 失效系统自定义格式请求的客户端发送请求对多媒体信息
公开(公告)号：EP0864990A2
公开(公告)日：1998-09-16
申请号：EP98301671.8
申请日：1998-03-06
IPC分类号： G06F17/30
CPC分类号： G06F17/30017
摘要： Prior to sending to a requesting client device a requested multimedia application which comprises a plurality of kinds of materials and a scenario which defines a role of each material, the server converts an input (or original) format of a certain kind of materials of the requested application into a format with which the requesting client device can deal and converts format-dependent data of the scenario accordingly. This enables every consuming device to consume any ofthe multimedia applications stored in the server regardless of the material format with which the consuming device can deal with respective to a certain kind of materials. Four schemes different in conversion timing of the materials and the scenario are disclosed. The original format of the materials may be limited to a master data format, eg., the DV format if the certain kind of materials are moving picture materials.
摘要翻译： 在此之前发送给发出请求的客户端设备的请求的多媒体应用，包括各种材料，并定义每种材料的作用场景的多元化，将服务器转换为某一种的要求的材料的输入（或原）格式 申请到与该请求的客户端设备可以处理和场景的格式相关的数据转换成相应的格式。 这使得每消耗装置消耗任何国税发存储在服务器无需考虑与消费装置可处理respectivement某一种材料的材料格式的多媒体应用。 在材料和场景的转换时序的四个不同的方案游离缺失光盘。 该材料的原始格式可以被限制为一个主数据格式，例如，DV格式，如果某些类型的材料是活动图像资料。
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