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1. 发明申请

WO2007048666A3 METHODS AND DEVICES FOR THE DETERMINATION AND RECONSTRUCTION OF A PREDICTED IMAGE AREA 审中-公开
标题翻译：方法和装置用于确定和重建的预测图像区域
公开(公告)号：WO2007048666A3
公开(公告)日：2007-06-28
申请号：PCT/EP2006066683
申请日：2006-09-25
申请人： SIEMENS AG , AGTHE BERNHARD , BAESE GERO , KUTKA ROBERT , OERTEL NORBERT , PANDEL JUERGEN
发明人： AGTHE BERNHARD , BAESE GERO , KUTKA ROBERT , OERTEL NORBERT , PANDEL JUERGEN
IPC分类号： H04N7/34 , H04N7/36
CPC分类号： H04N19/51 , H04N19/537 , H04N19/593
摘要： The invention relates to a method for determining a predicted image area for an image area, in which a temporal predictor for the image area is determined based on a reconstructed image that precedes said image, a local predictor for the image area is determined within a reconstructed image area of the image, a margin of error between the image area and the image area predicted based on the temporal and local predictors being minimized, and the predicted image area is determined by means of the local predictor using the reconstructed image area and by means of the temporal predictor using one of the preceding images. The invention further relates to a method for reconstructing a predicted image area. Also disclosed are an establishing device for carrying out the method for determining a predicted image area as well as a reconstructing device for carrying out the reconstruction method.
摘要翻译：是本发明涉及一种用于确定用于在其中对图像区域中的时间预测在时间上被重建前身图像之前的图像的基础上确定的画面图象区域的一个预测图像区域，所述图像的重构图像区域内的局部预测的图像区域确定其中，所述图像区域和所述预测图像区域的时间和局部预测图像区域是通过使用所重建的图像区域中的局部预测确定的基础上，通过使用前身图像的一个时间预测的预测最小化之间的误差度量。本发明还包括用于重构的预测图像区域的方法。此外，所述制剂还涉及一种用于实施该方法用于确定预测的图像区域的装置，以及用于执行用于重构的方法的重建装置。

2. 发明申请

WO2004002161A1 VERFAHREN UND VORRICHTUNG ZUR VORBEREITUNG DER UBERTRAGUNG VON BILDFOLGEN ÜBER EINEN ZEITLICH ÄNDERLICHEN KANAL 审中-公开
标题翻译：方法和设备用于制备连续转移上的临时ÄNDERLICHENCHANNEL
公开(公告)号：WO2004002161A1
公开(公告)日：2003-12-31
申请号：PCT/EP2002/006807
申请日：2002-06-19
申请人： SIEMENS AKTIENGESELLSCHAFT , ILLGNER-FEHNS, Klaus , PANDEL, Juergen
发明人： ILLGNER-FEHNS, Klaus , PANDEL, Juergen
IPC分类号： H04N7/26
CPC分类号： H04N19/577 , H04N19/126 , H04N19/132 , H04N19/152 , H04N19/154 , H04N19/157 , H04N19/159 , H04N19/172 , H04N19/176 , H04N19/18 , H04N19/40 , H04N19/46 , H04N19/48 , H04N19/59 , H04N19/61
摘要： Die Erfindung betrifft ein Verfahren und eine Vorrichtung für die Vorbereitung der Übertragung von Bildfolgen repräsentierenden Bildfolgedaten übe einen Kanal mit sich zeitlich ändernden Kanaleigenschaften. Die Verfahren ist angefasst zum Vorbereiten der Übertragung von Bildfolgen repräsentierenden Bildfolgedaten über einen Kanal mit sich zeitlich ändernden Kanaleigenschaften, und ist dadurch gekennzeichnet, dass quantisierte Transformationskoeffizienten in den Bildfolgedaten in einer Transcodereinrichtung (7) in Abhängigkeit von den aktuellen Kanaleigenschaften zur Datenreduktion gröber quantisiert werden, als sie vor dem Transcoder (7) quantisiert waren.
摘要翻译：本发明涉及一种方法和用于制备表示图像塞克斯·达塔实施与时变信道特性的信道的图像序列的传输的装置。该方法被触摸制备表示通过与随时间变化的信道特性的信道的图像塞克斯·达塔的图像序列的传输，并且其特征在于在所述图像序列的数据量化的变换系数中的代码转换器装置（7）被量化更粗作为用于数据减少当前信道特性的函数，当它们前面的代码转换器（7）都被量化。

3. 发明申请

WO2008006806A3 METHOD AND ENCODING DEVICE FOR ENCODING AN IMAGE AREA OF AN IMAGE OF AN IMAGE SEQUENCE IN AT LEAST TWO QUALITY LEVELS, AND METHOD AND DECODING DEVICE FOR DECODING A FIRST ENCODED DATA FLOW AND A SECOND ENCODED DATA FLOW 审中-公开
标题翻译：可伸缩视频编码
公开(公告)号：WO2008006806A3
公开(公告)日：2008-05-29
申请号：PCT/EP2007056982
申请日：2007-07-09
申请人： NOKIA SIEMENS NETWORKS GMBH , AMON PETER , PANDEL JUERGEN
发明人： AMON PETER , PANDEL JUERGEN
IPC分类号： H04N7/26 , H04N7/46
CPC分类号： H04N19/36 , H04N19/105 , H04N19/139 , H04N19/147 , H04N19/17 , H04N19/172 , H04N19/46
摘要： The invention relates to a method and an encoding device for encoding an image area of an image, a first encoded data flow having a standard quality being produced in a first quality level for said image area, and a second encoded data flow having a quality that is improved together with the first encoded data flow in relation to the standard quality being produced. A first intermediate information representing the image area in the first quality level and a second intermediate information representing an estimated image area of the image area in at least one image that temporally precedes or temporally succeeds the image or the already reconstructed image of the second quality level is provided. A weighted first and second intermediate information is produced by weighting the first and second intermediate information with at least one respective associated first and second weighting factor, the at least first weighting factor being produced by a definable weighting function depending on at least one of the second weighting factors. A third intermediate information is generated by subtracting the weighted intermediate information from an image information that represents the image area of the second quality level to be encoded and the second encoded data flow is produced based on the third intermediate information. The invention also relates to a method and a decoding device for decoding the first and second encoded data flow.
摘要翻译：本发明涉及一种用于在第一质量水平编码的图像的图像区域，该图像区域的方法和Enkodiervorrichtung，在一个基础质量，并且在第二质量等级的第一编码数据流，与第一相对于所述基部的质量数据流一起编码的第二编码数据流改进的质量产生，其中表示所述第一质量等级的图像区域，以及提供其中至少表示在一个图像区域的估计的图像区域图像暂时在先的或暂时在后图像或已重构的第二质量等级的图像的第二中间信息的第一中间信息通过分别与至少一个分别相关联的第一和第二加权因子加权所述第一和第二中间信息的加权的第一和第二中间信息，其中所述至少一个第一加权因子由预定的加权函数依赖于所述第二加权因子中的至少一个形成，创建通过从图像中减去加权中间信息产生的第三中间信息是编码代表图像信息和的基础上，所述第二编码数据流的第二质量等级的区域形成第三中间信息。此外，本发明包括一种方法和用于第一和第二编码数据流进行解码的解码装置。

4. 发明申请

WO2008037721A3 METHOD AND DEVICE FOR RECONSTRUCTING AT LEAST ONE DATA PACKET 审中-公开
标题翻译：方法和装置用于重建至少一个数据包
公开(公告)号：WO2008037721A3
公开(公告)日：2008-05-22
申请号：PCT/EP2007060175
申请日：2007-09-25
申请人： NOKIA SIEMENS NETWORKS GMBH , PANDEL JUERGEN , STADEMANN RAINER
发明人： PANDEL JUERGEN , STADEMANN RAINER
IPC分类号： H03M13/29
CPC分类号： H03M13/29 , H03M13/2915 , H03M13/2927 , H03M13/373
摘要： The invention relates to a method for reconstructing at least one data packet of a two-dimensional block code. In each x-th line of the two-dimensional block code, the associated data packets and at least one first redundancy packet are coded with a systematic code, and in each y-th column of the two-dimensional block code, the associated data packets and at least one second redundancy packet are coded with a parity code. The data packets of the x-th line are decoded with systematic codes in intermediate packets for several columns of the two-dimensional block code (a1), said intermediate packets being faulty or faultless, (a2) a respective position of a faulty intermediate packet is stored, (a3) at least one end packet is produced by using the coding regulation of the parity code on at least one of the faultless intermediate packets and on at least one of the end packets, and after carrying out said steps for the lines for at least for one of the columns of the two-dimensional block code (b1), one number of the faulty intermediate packets is determined per column using at lease one of the stored positions (POS), and (b2) the faulty intermediate packet is corrected in the data packet by means of the parity code using the at least one end packet, if the number is equal to 1. The invention also relates to a device for carrying out said method.
摘要翻译：本发明涉及一种方法，用于重构的二维块代码中的至少一个数据分组，该二维代码块，相关联的数据分组，并且至少有一个系统的码的第一冗余分组中的每个的第x行，和二维的每第y列块码，相关联的数据分组和至少一个第二冗余分组进行编码用奇偶校验码，第x行的数据分组被解码以在用于二维块码（a1）的多行包之间系统码，这些中间分组是错误的或无误差的，存储在有故障的中间包（a2）中的相应的位置，（A3）至少一种通过应用在无差错的中间包中的至少一个并在最后的分组中的至少一个奇偶校验码的编码规则生成的结束包，并且通过执行以下步骤为线zumind EST用于基于多个每列有缺陷的中间分组的在每种情况下的二维块码（b1）的列中的一个，所存储的位置（POS）中的至少一个被确定，和（b2）失败的数据包间的数据包由奇偶校验码的装置使用至少在如果数目等于1，则结束数据包被纠正。本发明还涉及一种用于执行该方法的装置。

5. 发明申请

WO03047147A2 METHOD FOR ERROR CORRECTION IN PACKET-ORIENTED DATA TRANSMISSION WITH TRANSMISSION BLOCKS THAT ARE BETTER DETERMINED BY DESCRIPTORS 审中-公开
标题翻译：通过较长的特定传输块的描述符在面向分组的数据传输中进行纠错的方法
公开(公告)号：WO03047147A2
公开(公告)日：2003-06-05
申请号：PCT/DE0204242
申请日：2002-11-18
申请人： SIEMENS AG , LIEBL GUENTHER , WENG WENRONG , WAGNER MARCEL , PANDEL JUERGEN
发明人： LIEBL GUENTHER , WENG WENRONG , WAGNER MARCEL , PANDEL JUERGEN
IPC分类号： H04L1/00 , H04L
CPC分类号： H04L1/0075 , H04L1/0025 , H04L1/0083 , H04L2001/0098
摘要： The invention basically relates to the use of additional descriptors which, alike known descriptors, only describe the size of the subset and the difference in correction capability. Said additional descriptors also identify a defined separation between a signaling block and at least one data block, in addition to the positions of the filler bits within the transmission block or data block.
摘要翻译：本申请的主题主要基于的是，除了描述符使用，这不仅描述如何已知描述符，子集的大小，而在校正能力的差异，也有信令块之间的限定的分离和至少一个数据块以及填充比特的位置的事实在一个帧或数据块内。

6. 发明申请

WO0205540A3 METHOD AND SYSTEM FOR TRANSMITTING DIGITIZED MOVING IMAGES FROM A TRANSMITTER TO A RECEIVER AND A CORRESPONDING DECODER 审中-公开
标题翻译：方法和系统用于转移数字化过程的动态影像，从A到SENDER一个接收器和相关解码器
公开(公告)号：WO0205540A3
公开(公告)日：2002-07-18
申请号：PCT/DE0102491
申请日：2001-07-05
申请人： SIEMENS AG , BAESE GERO , BURKERT FRANK , PANDEL JUERGEN , PURREITER SEBASTIAN , STOCKHAMMER THOMAS
发明人： BAESE GERO , BURKERT FRANK , PANDEL JUERGEN , PURREITER SEBASTIAN , STOCKHAMMER THOMAS
IPC分类号： H04L1/00 , H04L29/06 , H04N7/24 , H04N7/26 , H04N19/37 , H04N19/89 , H04N7/64
CPC分类号： H04L65/4092 , H04L29/06027 , H04L65/4084 , H04L65/607 , H04L65/608 , H04L65/80 , H04N19/37 , H04N19/89 , H04N21/234327 , H04N21/2381 , H04N21/6437
摘要： The invention relates to a method for transmitting digitized moving images (image data stream) from a transmitter to a receiver. The image data stream that is subdivided into priority classes is transmitted by means of a predetermined protocol to the receiver with the aid of an adaptation layer located at the transmitter. At an adaptation layer of the receiver, transmission errors are determined, subjected to an error processing and fed to an image decoder.
摘要翻译：它是从一个发送器到接收器，用于发送数字化运动图像（当前图像数据）的方法表示。通过预定的协议的装置中的再分成优先级的图像数据流被发送到基于在发射机适配层上的收件人。在该接收机中的传输错误的适配层被确定时，进行错误处理，并提供给图像解码器。

7. 发明申请

WO0141450A8 METHOD AND DEVICE FOR CODING OR DECODING A SERIES OF NUMBERS 审中-公开
标题翻译：编码BZW的方法和安排。解码多个页面
公开(公告)号：WO0141450A8
公开(公告)日：2001-10-25
申请号：PCT/DE0004241
申请日：2000-11-28
申请人： SIEMENS AG , BUSCHMANN RALF , HUTTER ANDREAS , KUTKA ROBERT , PANDEL JUERGEN
发明人： BUSCHMANN RALF , HUTTER ANDREAS , KUTKA ROBERT , PANDEL JUERGEN
IPC分类号： H04N19/29 , H04N19/33 , H04N19/34 , H04N19/61 , H04N7/26 , H04N7/30 , H04N7/50
CPC分类号： H04N19/34 , H04N19/29 , H04N19/33 , H04N19/61
摘要： The invention relates to a method for coding a series of numbers consisting of figures, whereby each number is represented by digits from a group of digits comprising a non-significant digit and at least one significant digit. Each number has sequential information 1 assigned to it. A series of numbers is split into m series of digits. The k-th digit in the i-th series of digits corresponds to the i-th digit of the k-th number. The first of the series of digits is coded in such a way that each identified significant digit has a position determined therefor by using sequential information 1 of the corresponding number. The determined position and the significant digits are registered.
摘要翻译：对包含数字的数字序列进行编码的方法被指示，该数字序列的每个数字由包括非有效数字和至少一个有效数字的数字组中的数字表示，并且每个数字被分配序列信息1。数字序列被分成m个数字序列，其中第k个数字的第i个数字序列是第k个数字的第i个数字，并且第一个数字序列被编码，使得一个位置用于每个找到的有效数字确定对应号码的序列信息1，并确定所确定的位置和有效数字。

8. 发明申请

WO03026271A2 METHOD FOR CODING AND/OR DECODING VIDEO SEQUENCES AND COMPUTER PROGRAM PRODUCT 审中-公开
标题翻译：方法编码和解码的视频序列和计算机程序产品
公开(公告)号：WO03026271A2
公开(公告)日：2003-03-27
申请号：PCT/DE0203352
申请日：2002-09-10
申请人： SIEMENS AG , AMON PETER , PANDEL JUERGEN , ILLGNER-FEHNS KLAUS
发明人： AMON PETER , PANDEL JUERGEN , ILLGNER-FEHNS KLAUS
IPC分类号： G06T9/00 , H04N
CPC分类号： G06T9/004
摘要： The invention relates to a method for coding and/or decoding video sequences. According to the invention, an encoder (1) is provided with a motion estimator (3) that impinges on three coding branches (5, 6, 7). The predicted error data calculated in said coding branches (5, 6, 7) are encoded differentially, thereby allowing an efficient coding of a plurality of quality levels.
摘要翻译：为几个质量水平中的编码器（1）的有效编码，提出提供一种加压3 Codierzweige运动估计单元（3）（5，6，7）。中Codierzweigen（5，6，7）计算出的预测误差数据进行差分编码。

9. 发明申请

WO2008068097A2 METHOD FOR VIDEO-CODING A SEQUENCE OF DIGITIZED PICTURES 审中-公开
标题翻译：方法视频编码的序列数字化图像
公开(公告)号：WO2008068097A2
公开(公告)日：2008-06-12
申请号：PCT/EP2007060957
申请日：2007-10-15
申请人： SIEMENS AG , AMON PETER , PANDEL JUERGEN
发明人： AMON PETER , PANDEL JUERGEN
IPC分类号： H04N7/26
CPC分类号： H04N19/67 , H04N19/114 , H04N19/177 , H04N19/31 , H04N19/577 , H04N19/66
摘要： The invention relates to a method for video-coding a sequence of digitized pictures. In said method: groups of pictures (GOP) are formed, each of which comprises a plurality of chronologically successive pictures (N0, P1, N2, I3, N4, P5, N6) in an original chronological order; each group of pictures (GOP) is coded by forming a prediction structure according to which one or more pictures of the group of pictures (GOP) is/are determined as intra-frames (I3), each of which is intra-coded, while the other pictures of the group of pictures (GOP) are determined as inter-frames (N0, P1, N2, N4, P5, N6), each of which is predicted from at least one reference frame of the group of pictures (GOP) and is inter-coded in relation to the at least one reference frame. The prediction structure is designed such that each intra-frame (I3) is a reference frame from which at least one picture (P1) of the group of pictures (GOP) that precedes the intra-frame (I3) as well as at least one picture (P5) of the group of pictures (GOP) that succeeds the intra-frame (I3) are predicted, the inter-frames (N0, P1, N2, N4, P5, N6) comprising several non-referenced pictures (N0, N6) from which no pictures of the sequence are predicted. A transmission sequence having a chronological transmission order is formed from the coded pictures (N0, P1, N2, I3, N4, P5, N6) of the group of pictures (GOP), at least some of the coded non-referenced pictures (N0, N1) being the first pictures of the transmission order.
摘要翻译：本发明涉及一种用于数字化图片序列，其中的视频编码的方法，包括：形成图像组（GOP），其特征在于，相应的图像组（GOP），其包括多个在时间上连续的图片（N0，P1，N2，I3，N4，P5，N6的）在原始的时间顺序; 每个图象组（GOP）由预测结构编码形成，根据该图像组（GOP）的一个或多个图像被确定为帧内图像（I3），其每一个是内编码，和画面组（GOP）中的其它图像（如间图片 N0，P1，N2，N4，P5，来确定N6），它们在每种情况下从所述图像组（GOP）和参考图像中的至少一个参考图像预测是tercodiert相对于所述至少在 - 。所述预测结构被配置为使得每个帧内图像（I3）是参考图像，从所述至少一个相对于画面组（GOP）和至少一个内部画面（I3）相对的所述帧内图像（I3）在时间上较早的图像（P1）的时间上靠后的图像（P5）包括画面的组预测（GOP），和间图片（N0，P1，N2，N4，P5，N6）多个非参考的图像（N0，N6）从其中没有该序列的图像进行预测。从图象组（GOP）的编码画面（N0，P1，N2，I3，N4，P5，N6），转印序列与传输的时间顺序形成，其中至少一些编码非参考图像（N0，N1），所述第一图像的发送顺序是。

10. 发明申请

WO2008037727A3 METHOD AND DEVICE FOR THE CREATION OF AN ENCRYPTION KEY, USE OF SAID METHOD, AND PROCESSING MEANS FOR USING THE ENCRYPTION KEY 审中-公开
标题翻译：用于创建代码密钥的方法和装置以及使用该代码密钥的方法和处理装置
公开(公告)号：WO2008037727A3
公开(公告)日：2008-05-22
申请号：PCT/EP2007060192
申请日：2007-09-26
申请人： SIEMENS AG , KUTKA ROBERT , PANDEL JUERGEN
发明人： KUTKA ROBERT , PANDEL JUERGEN
IPC分类号： H04L9/08 , H04K1/00 , H04N1/32 , H04N7/167
CPC分类号： H04L9/14 , H04L63/061 , H04L2209/60 , H04N21/26613
摘要： The invention relates to a method for creating an encryption key. In said method, a first data content encrypted with a first key is transcoded, by means of the encryption key, into a second data content encrypted with a second key, the encryption key being created by linking a first inverse key that is inverse to the first key to the second key. The invention further relates to a device for creating an encryption key, a use of said method, and a processing means for using the encryption key.
摘要翻译：本发明涉及一种用于创建编码的密钥，其中一个与第一密钥加密的第一数据中的与所述编码的第二密钥的第二数据的内容加密的内容重新编码，其中通过逆链接到与所述第一密钥的第一逆密钥的编码密钥第二个键被生成。本发明还涉及一种用于创建编码密钥的设备和该方法的使用。此外，本发明的一部分是用于使用编码密钥的处理装置。

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