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1. 发明申请

WO2007063472A3 ENCODING METHOD AND APPARATUS APPLYING COEFFICIENT REORDERING 审中-公开
公开(公告)号：WO2007063472A3
公开(公告)日：2007-06-07
申请号：PCT/IB2006/054439
申请日：2006-11-27
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , MIETENS, Stephan, O. , MERTENS, Mark, J., W.
发明人： MIETENS, Stephan, O. , MERTENS, Mark, J., W.
IPC分类号： H04N7/26 , H04N7/30 , H04N7/50
摘要： In a method of encoding and encoder a method step is performed in which the scan order of a set of image region modeling coefficients is established on the basis of information of set of image region modeling coefficients preceding said set of image region modeling coefficients, and said set of image region modeling coefficients subsequently undergoes a scan ordering.

2. 发明申请

WO2007063472A2 ENCODING METHOD AND APPARATUS APPLYING COEFFICIENT REORDERING 审中-公开
标题翻译：编码方法和设备应用系数重排
公开(公告)号：WO2007063472A2
公开(公告)日：2007-06-07
申请号：PCT/IB2006054439
申请日：2006-11-27
申请人： KONINKL PHILIPS ELECTRONICS NV , MIETENS STEPHAN O , MERTENS MARK J W
发明人： MIETENS STEPHAN O , MERTENS MARK J W
IPC分类号： H04N7/26 , H04N7/30 , H04N7/50
CPC分类号： H04N19/18 , H04N19/129 , H04N19/14 , H04N19/149 , H04N19/176 , H04N19/46 , H04N19/61 , H04N19/91
摘要： In a method of encoding and encoder a method step is performed in which the scan order of a set of image region modeling coefficients is established on the basis of information of set of image region modeling coefficients preceding said set of image region modeling coefficients, and said set of image region modeling coefficients subsequently undergoes a scan ordering.
摘要翻译：在编码和编码器的方法中，执行方法步骤，其中基于在所述一组图像区域建模系数之前的一组图像区域建模系数的信息来建立一组图像区域建模系数的扫描顺序，并且所述图像区域建模系数集合随后经历扫描排序。

3. 发明申请

WO2006129222A2 VIEWING OF VIDEO DATA IN A NORMAL MODE AND A TEASE MODE 审中-公开
标题翻译：以正常模式和模式模式查看视频数据
公开(公告)号：WO2006129222A2
公开(公告)日：2006-12-07
申请号：PCT/IB2006051605
申请日：2006-05-19
申请人： KONINKL PHILIPS ELECTRONICS NV , MIETENS STEPHAN O , BARBIERI MAURO , BRULS WILHELMUS H A , LI HONG R , WEDA JOHANNES
发明人： MIETENS STEPHAN O , BARBIERI MAURO , BRULS WILHELMUS H A , LI HONG R , WEDA JOHANNES
IPC分类号： H04N7/167 , H04N7/24
CPC分类号： H04N21/44055 , H04N7/1675 , H04N21/234327 , H04N21/23476 , H04N21/4621 , H04N21/472 , H04N21/631
摘要： Video data is distributed that as base data to represent a source image stream and enhancement data to improve the base data. The base data and the enhancement data are distributed each in the same format, so that each can be used separately to generate an image, except that the base data is encrypted and the enhancement data is not encrypted. A receiver is able to switch between a normal mode, in which the base data and the enhancement data are combined and a teasing mode, wherein an image derived from the enhancement data only is shown if no key is available to decrypt the base data.
摘要翻译：作为基础数据分配视频数据以表示源图像流和增强数据以改善基本数据。基本数据和增强数据以相同的格式分布，使得除了基本数据被加密并且增强数据未加密之外，每个可以单独使用以生成图像。接收机能够在组合基本数据和增强数据的普通模式和切换模式之间切换，其中如果没有密钥可用于解密基础数据，则仅显示从增强数据导出的图像。

4. 发明申请

WO2007023440A3 VIDEO PROCESSING APPARATUS 审中-公开
标题翻译：视频处理设备
公开(公告)号：WO2007023440A3
公开(公告)日：2007-05-31
申请号：PCT/IB2006052876
申请日：2006-08-21
申请人： KONINKL PHILIPS ELECTRONICS NV , MIETENS STEPHAN O
发明人： MIETENS STEPHAN O
IPC分类号： H04N7/01 , G11B27/031
CPC分类号： H04N7/0125 , H04N7/01
摘要： A video processing apparatus (100) for processing a video signal comprising at least one temporal image sequence is provided. The apparatus processing the video comprises a first storage means (110) arranged to receive and store the video signal, an image sequence analyzer (120) arranged to analyze the at least one temporal image sequence (TS) of the stored video signal and arranged to assign a priority value (PR) to the at least one temporal image sequence to indicate a preference for a first complexity processing of the at least one temporal image sequence, a first processor (130) arranged to process the at least one temporal image sequence (TS) according to the priority value (PR) and arranged to store the processed at least one temporal image sequence (TP) in a second storage means (160) , a second processor (140) arranged to process the stored video signal (VS) according to a second complexity processing and a combiner (150) arranged to combine the processed at least one temporal image sequence (TP) and the processed video signal (VP) into a combined video signal (CP) .
摘要翻译：提供了一种用于处理包括至少一个时间图像序列的视频信号的视频处理设备（100）。处理视频的装置包括布置成接收和存储视频信号的第一存储装置（110），被配置为分析所存储的视频信号的至少一个时间图像序列（TS）的图像序列分析器（120）向所述至少一个时间图像序列分配优先级值（PR）以指示对所述至少一个时间图像序列的第一复杂度处理的偏好;布置成处理所述至少一个时间图像序列的第一处理器（130） TS），并且被布置为将处理后的至少一个时间图像序列（TP）存储在第二存储装置（160）中，第二处理器（140）被布置成处理所存储的视频信号（VS）根据第二复杂度处理和组合器（150），被配置为将经处理的至少一个时间图像序列（TP）和经处理的视频信号（VP）组合成组合视频信号（CP）。

5. 发明申请

WO2007023440A2 VIDEO PROCESSING APPARATUS 审中-公开
标题翻译：视频处理设备
公开(公告)号：WO2007023440A2
公开(公告)日：2007-03-01
申请号：PCT/IB2006/052876
申请日：2006-08-21
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , MIETENS, Stephan, O.
发明人： MIETENS, Stephan, O.
IPC分类号： H04N7/01
CPC分类号： H04N7/0125 , H04N7/01
摘要： A video processing apparatus (100) for processing a video signal comprising at least one temporal image sequence is provided. The apparatus processing the video comprises a first storage means (110) arranged to receive and store the video signal, an image sequence analyzer (120) arranged to analyze the at least one temporal image sequence (TS) of the stored video signal and arranged to assign a priority value (PR) to the at least one temporal image sequence to indicate a preference for a first complexity processing of the at least one temporal image sequence, a first processor (130) arranged to process the at least one temporal image sequence (TS) according to the priority value (PR) and arranged to store the processed at least one temporal image sequence (TP) in a second storage means (110), a second processor (140) arranged to process the stored video signal (VS) according to a second complexity processing and a combiner (150) arranged to combine the processed at least one temporal image sequence (TP) and the processed video signal (VP) into a combined video signal (CP).
摘要翻译：提供了一种用于处理包括至少一个时间图像序列的视频信号的视频处理设备（100）。处理视频的装置包括布置成接收和存储视频信号的第一存储装置（110），被配置为分析所存储的视频信号的至少一个时间图像序列（TS）的图像序列分析器（120）向所述至少一个时间图像序列分配优先级值（PR）以指示对所述至少一个时间图像序列的第一复杂度处理的偏好;布置成处理所述至少一个时间图像序列的第一处理器（130）根据优先权值（PR），并且被布置为将处理的至少一个时间图像序列（TP）存储在第二存储装置（110）中;第二处理器（140），被布置为处理所存储的视频信号（VS）根据第二复杂度处理和组合器（150），被配置为将经处理的至少一个时间图像序列（TP）和经处理的视频信号（VP）组合成组合视频信号（CP）。

6. 发明申请

WO2006129222A3 VIEWING OF VIDEO DATA IN A NORMAL MODE AND A TEASE MODE 审中-公开
公开(公告)号：WO2006129222A3
公开(公告)日：2006-12-07
申请号：PCT/IB2006/051605
申请日：2006-05-19
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , MIETENS, Stephan, O. , BARBIERI, Mauro , BRULS, Wilhelmus, H., A. , LI, Hong, R. , WEDA, Johannes
发明人： MIETENS, Stephan, O. , BARBIERI, Mauro , BRULS, Wilhelmus, H., A. , LI, Hong, R. , WEDA, Johannes
IPC分类号： H04N7/24 , H04N7/167
摘要： Video data is distributed as base data to represent a source image stream and enhancement data to improve the base data . The base data and the enhancement data are distributed each in the same format, so that each can be used separately to generate an image, except that the base data is encrypted and the enhancement data is not encrypted. A receiver is able to switch between a normal mode, in which the base data and the enhancement data are combined and a teasing mode, wherein an image derived from the enhancement data only is shown if no key is available to decrypt the base data.

7. 发明申请

WO2003061293A1 UNIT FOR AND METHOD OF ESTIMATING A CURRENT MOTION VECTOR 审中-公开
标题翻译：用于估计电流运动矢量的单元和方法
公开(公告)号：WO2003061293A1
公开(公告)日：2003-07-24
申请号：PCT/IB2002/005503
申请日：2002-12-12
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HEKSTRA, Gerben, J. , MIETENS, Stephan, O. , DE WITH, Peter, H., N.
发明人： HEKSTRA, Gerben, J. , MIETENS, Stephan, O. , DE WITH, Peter, H., N.
IPC分类号： H04N7/26
CPC分类号： H04N19/51 , H04N19/56
摘要： A motion estimation unit (500) for estimating a current motion vector comprises a match error unit (506) for calculating match errors of respective candidate motion vectors and a selector (508) for selecting the current motion vector from the candidate motion vectors by means of comparing the match errors of the respective candidate motion vectors. Some of the candidate motion vectors are extracted from a set of previously estimated motion vectors. Other candidate motion vectors are calculated based on multiple motion vectors which are selected from the set of previously estimated motion vectors.
摘要翻译：用于估计当前运动矢量的运动估计单元（500）包括用于计算各个候选运动矢量的匹配误差的匹配误差单元（506）和用于从候选运动矢量中选择当前运动矢量的选择器（508）比较各个候选运动矢量的匹配误差。从一组先前估计的运动矢量中提取一些候选运动矢量。基于从先前估计的运动矢量的集合中选择的多个运动矢量来计算其他候选运动矢量。

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