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1. 发明申请

WO2009122386A3 TELECOMMUNICATION SYSTEM 审中-公开
标题翻译：电信系统
公开(公告)号：WO2009122386A3
公开(公告)日：2009-12-03
申请号：PCT/IB2009052738
申请日：2009-03-30
申请人： FRANCE TELECOM , REN ZHEN , WU SI , SONG YANG
发明人： REN ZHEN , WU SI , SONG YANG
IPC分类号： H04L29/06 , G06F17/30
CPC分类号： H04L65/4084 , G06F17/30905 , H04L65/604
摘要： The invention relates to a method for sharing files in a telecommunication network comprising a media server, said method being carried out by said media server and comprising the acts of: - receiving from a first user equipment a plurality of media objects of various media types, - combining said media objects into one media file of a given media type, - sending said media file to a second user equipment for subsequent rendering on a media player associated with said given media type.
摘要翻译：本发明涉及一种用于在包括媒体服务器的电信网络中共享文件的方法，所述方法由所述媒体服务器执行，并且包括以下动作： - 从第一用户设备接收多种媒体类型的多个媒体对象， - 将所述媒体对象组合成给定媒体类型的一个媒体文件， - 将所述媒体文件发送到第二用户设备，用于随后在与所述给定媒体类型相关联的媒体播放器上呈现。

2. 发明申请

WO2010073237A3 CALL INTERACTION MANAGEMENT METHOD AND SYSTEM 审中-公开
标题翻译：呼叫交互管理方法和系统
公开(公告)号：WO2010073237A3
公开(公告)日：2010-08-19
申请号：PCT/IB2009056049
申请日：2009-12-22
申请人： FRANCE TELECOM , REN ZHEN , WU SI , DAI BIN
发明人： REN ZHEN , WU SI , DAI BIN
IPC分类号： H04M1/725
CPC分类号： H04M1/72522 , H04M1/72502 , H04M1/72563 , H04M1/72597 , H04M3/436
摘要： A method of interacting with a call event for a mobile user equipment, said method comprising the acts of monitoring the occurrence of a call event, retrieving call interaction conditions associated with said call event from a mapping table, said mapping table defining per type of call event call interaction conditions necessary for triggering at least one service available to the mobile user equipment, triggering the at least one service provided the retrieved call interaction conditions are met.
摘要翻译：一种与用于移动用户设备的呼叫事件交互的方法，所述方法包括监视呼叫事件的发生，从映射表中检索与所述呼叫事件相关联的呼叫交互条件，所述映射表定义每种呼叫类型触发可用于移动用户设备的至少一个服务所必需的事件呼叫交互条件，如果符合所检索的呼叫交互条件，则触发至少一个服务。

3. 发明申请

WO2004012458A3 EFFICIENT VIDEO TRANSMISSION 审中-公开
标题翻译：有效的视频传输
公开(公告)号：WO2004012458A3
公开(公告)日：2004-05-06
申请号：PCT/SG0200168
申请日：2002-07-26
申请人： UNIV NANYANG , YANG XIAO KANG , YU RONG SHAN , ZHU CE , LIM KENG PANG , LI ZHENG GUO , PAN FENG , FENG GE NAN , WU DA JUN , WU SI
发明人： YANG XIAO KANG , YU RONG SHAN , ZHU CE , LIM KENG PANG , LI ZHENG GUO , PAN FENG , FENG GE NAN , WU DA JUN , WU SI
IPC分类号： H04N7/26
CPC分类号： H04N19/51 , H04N19/557
摘要： A method and system for reducing the complexity of block motion estimation is described. According to the invention, the block distortion measure is determined by calculating a partial error result using a proportion of pixels in the block, comparing the partial error result with a threshold value and rejecting blocks where the partial error result is greater than the threshold value, and calculating a full error result for non-rejected blocks only. The threshold value is a function of the current minimum partial error result, and is preferably the current minimum partial error result multiplied by a threshold constant lambda. Another aspect of the invention provides a video transport scheme which exploits the different importance of both GOP and re-synchronisation levels. According to this aspect, an unequal loss protection (ULP) philosophy is utilized. That is, the bit stream data is partitioned into several parts according to different importance, and the parts are unequally protected against packet loss using forward error correction codes.
摘要翻译：描述了用于降低块运动估计的复杂度的方法和系统。根据本发明，通过使用块中的像素的比例来计算部分错误结果，将部分错误结果与阈值进行比较并且在部分错误结果大于阈值的情况下拒绝块，来确定块失真度量，并且只计算未拒绝块的完整错误结果。阈值是当前最小部分误差结果的函数，并且优选地是当前最小部分误差结果乘以阈值常数λ。本发明的另一方面提供了一种利用GOP和再同步级别的不同重要性的视频传输方案。根据这个方面，利用不平等损失保护（ULP）理念。也就是说，根据不同的重要性将比特流数据分成几个部分，并且使用前向纠错码对这些部分进行不相等的保护以防止丢包。

4. 发明专利

BRPI0408087A 未知
公开(公告)号：BRPI0408087A
公开(公告)日：2006-02-14
申请号：BRPI0408087
申请日：2004-03-03
申请人： AGENCY SCIENCE TECH & RES , PAN FENG , LIN XIAO , LIM KENG PANG , GEN NAN FENG , WU SI , RAHARDJA SUSANTO , LI ZHENG GUO , WU DA JUN , FENG GE NAN
发明人： PAN FENG , LIN XIAO , LIM KENG PANG , FENG GE NAN , WU SI , RAHARDJA SUSANTO , LI ZHENG GUO , WU DA JUN
IPC分类号： H04N7/26 , H04N19/593 , H04N7/50
摘要： A method ( 400 ) and an apparatus for AVC intra prediction to code digital video comprising a plurality of pictures are disclosed. The method comprises the steps of: generating ( 410 ) edge directional information for each intra block of a digital picture; and choosing ( 420 ) most probable intra prediction modes for rate distortion optimisation dependent upon the generated edge directional information. The edge directional information may be generated by applying at least one edge operator to the digital picture. The edge direction histogram may sum up the amplitudes of pixels with similar 15 directions in the block. The method may further comprise the step of intra coding ( 430 ) a block of the digital picture using the chosen most probable intra prediction modes.

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