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1. 发明申请

WO2009074773A1 PROCESSING A CONTENT SIGNAL 审中-公开
标题翻译：处理内容信号
公开(公告)号：WO2009074773A1
公开(公告)日：2009-06-18
申请号：PCT/GB2008/003999
申请日：2008-12-04
申请人： AMBX UK LIMITED , PRONK, Serverius, Petrus, Paulus , KORST, Johannes, Henricus, Maria
发明人： PRONK, Serverius, Petrus, Paulus , KORST, Johannes, Henricus, Maria
IPC分类号： G06F17/30 , H04H60/56
CPC分类号： G06F17/30823 , H04H20/31 , H04H60/37 , H04H60/56 , H04H60/73
摘要： A method of processing a content signal comprises receiving a content signal comprising a series of frames, selecting a plurality of frames in the content signal according to a predefined algorithm, the selected frames comprising a start frame, an end frame, and only a portion of the frames between the start frame and the end frame, extracting a fingerprint for each selected frame to create a set of fingerprints, matching a fingerprint from the set of fingerprints to a plurality of stored fingerprints, and identifying from the plurality of matched fingerprints, a best match, the identifying comprising for further fingerprints in the set of fingerprints, computing an error rate, against corresponding stored fingerprints, and determining which of the plurality of matched fingerprints has the lowest error rate. Advantageously, the step of selecting the plurality of frames comprises selecting frames that are non-successive in the content signal.
摘要翻译：处理内容信号的方法包括接收包括一系列帧的内容信号，根据预定义的算法在内容信号中选择多个帧，所选择的帧包括起始帧，结束帧，并且仅一部分起始帧和结束帧之间的帧，为每个所选择的帧提取指纹，以创建一组指纹，将指纹从指纹集匹配到多个存储的指纹，以及从多个匹配的指纹中识别，所述识别包括用于指纹集中的进一步指纹，针对相应的存储的指纹计算错误率，以及确定多个匹配指纹中的哪一个具有最低错误率。有利地，选择多个帧的步骤包括选择内容信号中不连续的帧。

2. 发明申请

WO2012011011A1 A METHOD AND APPARATUS FOR REPLACING AN ADVERTISEMENT 审中-公开
标题翻译：一种用于替换广告的方法和装置
公开(公告)号：WO2012011011A1
公开(公告)日：2012-01-26
申请号：PCT/IB2011/053043
申请日：2011-07-08
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BARBIERI, Mauro , PRONK, Serverius, Petrus, Paulus , KORST, Johannes, Henricus, Maria
发明人： BARBIERI, Mauro , PRONK, Serverius, Petrus, Paulus , KORST, Johannes, Henricus, Maria
IPC分类号： G06Q30/00
CPC分类号： G06Q30/0244 , G06Q30/02
摘要： A method and apparatus (100) for replacing an advertisement is described. A negative input regarding a current advertisement is received (step 200). At least one feature of the current advertisement is identified which is hypothesized to have caused the received negative input (step 204). A new advertisement that differs to the current advertisement in respect of the identified at least one feature is selected (step 210). The current advertisement is replaced with the selected new advertisement (step 212).
摘要翻译：描述用于替换广告的方法和装置（100）。接收关于当前广告的负输入（步骤200）。识别当前广告的至少一个特征，其被假设为已经导致所接收到的负输入（步骤204）。选择与所识别的至少一个特征相对于当前广告不同的新广告（步骤210）。当前广告被所选择的新广告替换（步骤212）。

3. 发明申请

WO2004053676A2 METHODS AND APPARATUS FOR IMPROVING TEH BREATHING OF DISK SCHEDULING ALOGORITHMS 审中-公开
标题翻译：改进磁盘调度算法的呼吸的方法和装置
公开(公告)号：WO2004053676A2
公开(公告)日：2004-06-24
申请号：PCT/IB2003/005758
申请日：2003-12-08
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , U.S. PHILIPS CORPORATION , KORST, Johannes, Henricus, Maria , LI, Hong , JOCHEMSEN, Robert , LAMBERT, Nicolaas , VAN DER HEIJDEN, Gerardus , Wilhelmus, Theodorus
发明人： KORST, Johannes, Henricus, Maria , LI, Hong , JOCHEMSEN, Robert , LAMBERT, Nicolaas , VAN DER HEIJDEN, Gerardus , Wilhelmus, Theodorus
IPC分类号： G06F3/06
CPC分类号： H04N21/2393 , G06F3/0613 , G06F3/0656 , G06F3/0659 , G06F3/0676 , H04N21/2326 , H04N21/23406 , H04N21/44004 , H04N21/47202
摘要： A method for breathing of scheduling algorithms for a storage device (110). The method including: (a) computing a worst-case duration of a breathing cycle (P) for the storage device (110); (b) starting a breathing cycle; (c) determining if one of the following becomes true before the end of P: (i) a number of real-time requests is at least a predetermined threshold based on a number of data streams and performance parameters of the storage device; and (ii) a number of pending requests for any single stream becomes more than one; (d) if at least one of (i) and (ii) remain true during the duration of P, starting a subsequent breathing cycle after completion of the breathing cycle; and (e) if both of (i) and (ii) are not true during the duration of P, waiting P time units from the start of the breathing cycle before starting the subsequent breathing cycle.
摘要翻译：一种用于呼叫用于存储设备（110）的调度算法的方法。该方法包括：（a）计算存储装置（110）的呼吸周期（P）的最坏情况持续时间; （b）开始呼吸循环; （c）在P结束之前确定以下之一是否成立：（i）基于数据流的数量和存储设备的性能参数，多个实时请求至少为预定阈值; 并且（ii）对于任何单个流的一些未决请求变得不止一个; （d）如果（i）和（ii）中的至少一个在P期间保持为真，则在呼吸循环完成之后开始随后的呼吸循环; 和（e）如果（P）期间（i）和（ii）两者都不为真，则在开始随后的呼吸循环之前从呼吸循环开始等待P时间单位。

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