公开(公告)号：US20070194811A1

公开(公告)日：2007-08-23

申请号：US10596454

申请日：2004-12-10

申请人： Gunnar Nitsche ,  Volker Aue ,  Andreas Bury

发明人： Gunnar Nitsche ,  Volker Aue ,  Andreas Bury

IPC分类号： H03D13/00

CPC分类号： H03L7/18 ,  H03L7/093 ,  H03L2207/06

摘要： The invention, which relates to a method and an arrangement for interference compensation in a phase-locked loop comprising a voltage-controlled frequency generator, wherein the frequency generator is tuned to a nominal frequency by a tuning voltage Vtune and whose actual frequency is compared with a reference frequency by means of a frequency comparison and is re-adjusted if a deviation is detected via the frequency comparison, in which case, in the event of interference, the tuning voltage Vtune is changed by an interference voltage Vstör that depends on the interference event, and thus a frequency deviating from the nominal frequency is generated, which deviating frequency is corrected again by the phase locked loop, is based on the object to provide a method and an arrangement for interference compensation in a phase-locked loop comprising a voltage-controlled frequency generator, with which a deviation from a predefined nominal frequency is avoided if known interference events occur. The object is achieved in accordance with the invention in a method whereby, if a known interference event occurs, a voltage Vstör which compensates for the interference voltage Vcomp, is generated in synchronism with this with sign inversion and is superimposed on the interference voltage Vstör.

摘要翻译： 本发明涉及一种包括电压控制频率发生器的锁相环中的干扰补偿的方法和装置，其中频率发生器通过调谐电压调谐到标称频率 并且其实际频率通过频率比较与参考频率进行比较，并且如果经由频率比较检测到偏差，则重新调整，在这种情况下，在干扰的情况下，调谐电压V调谐 由依赖于干扰事件的干扰电压V S变化，因此产生偏离标称频率的频率，该偏移频率再次被锁相环校正， 是基于该目的提供一种用于在锁相环中进行干扰补偿的方法和装置，该锁相环包括电压控制频率发生器，与预定义的标称频率的偏差偏离该压控频率发生器 d如果发生已知的干扰事件。 根据本发明的目的是通过一种方法实现的，其中如果发生已知的干扰事件，则产生补偿干扰电压V COMP的补偿电压V S 与该符号反转同步，并且叠加在干扰电压V 上。

公开(公告)号：US20070179377A1

公开(公告)日：2007-08-02

申请号：US10596321

申请日：2004-12-10

申请人： Ingwer Carlsen ,  Thomas Netsch ,  Astrid Franz

发明人： Ingwer Carlsen ,  Thomas Netsch ,  Astrid Franz

IPC分类号： A61B5/05

CPC分类号： G06T3/0068

摘要： Image registration very often used to be a tedious task which had Si to be performed manually. According to an exemplary embodiment of the present invention, a non-rigid image registration by an iterative refinement process based on a combination of landmarks with similarity values is proposed. Advantageously, a very fast and robust method maybe provided.

摘要翻译： 图像配准很常常是一个繁琐的任务，需要手动执行Si。 根据本发明的示例性实施例，提出了通过基于具有相似值的地标的组合的迭代细化处理的非刚性图像配准。 有利地，可以提供非常快速和鲁棒的方法。

公开(公告)号：US20070170862A1

公开(公告)日：2007-07-26

申请号：US10596756

申请日：2004-12-23

申请人： Bennie De Maagt ,  Leo Gustaaf Marien ,  Ronald Kamp ,  Claudio Boffito

发明人： Bennie De Maagt ,  Leo Gustaaf Marien ,  Ronald Kamp ,  Claudio Boffito

IPC分类号： H01J61/00

CPC分类号： H01J9/247 ,  H01J7/183 ,  H01J9/38 ,  H01J61/26 ,  H01J61/34 ,  H01J61/82

摘要： A high-pressure discharge lamp has an outer envelope (1) in which a discharge vessel (11) is arranged enclosing a discharge space (13) with an ionizable filling. The discharge vessel has two mutually opposed neck-shaped portions (2,3) through which current supply conductors (4, 5) extend to a pair of electrodes (6, 7) in the discharge space. A lamp base (8) of electrically insulating material supports the discharge vessel. The lamp base also supports the outer envelope. The outer envelope with a volume equal to or less than 2 cc encloses the current supply conductors and is connected to the lamp base in a gas-tight manner. A getter (10) is provided in the outer envelope for pumping out residual nitrogen from the outer envelope after sealing off the discharge lamp prior to operation of the discharge lamp, the getter (10) comprising at least 2.5 mbar.ml nitrogen. Preferably, the getter comprises an alloy of zirconium and aluminum or of zirconium and cobalt.

摘要翻译： 高压放电灯具有外壳（1），其中放电容器（11）被布置成围绕具有可电离填充物的放电空间（13）。 放电容器具有两个相互相对的颈状部分（2,3），供电导体（4,5）延伸到放电空间中的一对电极（6,7）。 电绝缘材料的灯座（8）支撑放电容器。 灯座还支撑外壳。 体积等于或小于2cc的外壳包围电流供应导体，并以气密的方式连接到灯座。 吸气剂（10）设置在外壳中，用于在放电灯操作之前密封放电灯之后从外封套排出残余的氮气，吸气剂（10）包含至少2.5毫巴的氮气。 优选地，吸气剂包括锆和铝或锆和钴的合金。

公开(公告)号：US20070169150A1

公开(公告)日：2007-07-19

申请号：US10596442

申请日：2004-12-13

申请人： David Woolgar

发明人： David Woolgar

IPC分类号： G06F3/00 ,  H04N7/173 ,  G06F13/00 ,  H04N5/445

CPC分类号： H04H20/31 ,  H04L29/12783 ,  H04L61/35 ,  H04N5/765 ,  H04N5/775 ,  H04N5/85 ,  H04N7/08 ,  H04N7/104 ,  H04N21/4108 ,  H04N21/4348 ,  H04N21/43615 ,  H04N21/4622

摘要： A method and system for selecting a signal from a plurality of signals received by a component in an AV system. An identifier is added (106) to a signal in dependence on the signal being generated by an active component of the system. For each received signal containing an identifier, one or more parameters of the identifier are determined (116), such as the start time when the component became active, or the address of the component. A signal is selected (124) from the plurality of signals received according to the determined parameters and optionally with reference to a relevant parameter such as component address sent via a separate communications channel.

摘要翻译： 一种用于从AV系统中的组件接收的多个信号中选择信号的方法和系统。 根据由系统的有效部件生成的信号，向信号添加标识符（106）。 对于包含标识符的每个接收到的信号，确定标识符的一个或多个参数（116），诸如组件变为活动的开始时间或组件的地址。 从根据确定的参数接收到的多个信号中选择（124）信号，并且可选地参照诸如通过单独通信信道发送的分量地址的相关参数。

公开(公告)号：US20070168673A1

公开(公告)日：2007-07-19

申请号：US10596928

申请日：2005-01-12

申请人： Minne Van Der Veen ,  Aweke Lemma ,  Antonius Adrianus Kalker

发明人： Minne Van Der Veen ,  Aweke Lemma ,  Antonius Adrianus Kalker

IPC分类号： H04L9/00

CPC分类号： G11B20/00181 ,  G10L19/018 ,  G11B20/00086 ,  G11B20/00144 ,  G11B20/00289 ,  G11B20/00557 ,  G11B20/00884

摘要： A method of dynamically allocating payload bits in a watermarking system (10) is provided. The method including steps of: (a) determining one or more parameters to be conveyed in bits of a payload to be included in watermark information for embedding in programme content; (b) dynamically allocating the bits to corresponding of the one or more parameters so as to represent the one or more parameters in the payload; (c) including the payload in the watermark information; and (d) embedding the watermark information including the payload into the programme content. Such dynamic allocation of payload bits is capable of providing more effective use of payload capacity.

摘要翻译： 提供了一种在水印系统（10）中动态分配有效负载比特的方法。 该方法包括以下步骤：（a）确定要包含在用于嵌入节目内容的水印信息中的有效载荷的比特中要传送的一个或多个参数; （b）将所述比特动态地分配给所述一个或多个参数的对应，以便表示所述有效载荷中的一个或多个参数; （c）在水印信息中包括有效载荷; 和（d）将包括有效载荷的水印信息嵌入到节目内容中。 有效载荷比特的这种动态分配能够提供更有效地使用有效负载能力。

公开(公告)号：US20070166010A1

公开(公告)日：2007-07-19

申请号：US10596599

申请日：2004-12-16

申请人： Wilhelmus Van Gestel

发明人： Wilhelmus Van Gestel

IPC分类号： H04N7/00

CPC分类号： H04N5/9205 ,  G11B27/034 ,  G11B27/105 ,  G11B2220/213 ,  G11B2220/2541 ,  G11B2220/2562

摘要： A method is described for recording an audiovisual information stream comprising a plurality of alternative parts (VS1; VS2; VS3) and at least one common part (AS1; AS2; GS1; GS2), wherein the alternative parts of the information stream are recorded in an interleaved manner. Each of the alternative information stream parts is divided into alternative information stream blocks (VSB1(i); VSB2(i); VSB3(i)). Each of the common information stream parts is divided into common information stream blocks (ASB1(i); ASB2(i); GSB1(i); GSB2(i)). The information stream is recorded as a succession of consecutive interleaved units (IU(i)), each interleaved unit comprising one corresponding block (ASB1(i); ASB2(i); GSB1(i); GSB2(i)) of each of the common information stream parts (AS1; AS2; GS1; GS2) and one corresponding block (VSBI(i); VSB2(i); VSB3(i)) of each of the alternative information stream parts (VS1; VS2; VS3), the common information stream blocks being separate from the alternative information stream blocks.

摘要翻译： 描述了一种用于记录包括多个备选部分（VS 1; VS 2; VS 3）和至少一个公共部分（AS 1; AS 2; GS 1; GS 2）的视听信息流的方法，其中替代部分 以交织的方式记录信息流。 每个替代信息流部分被划分为备选信息流块（VSB 1（i）; VSB 2（i）; VSB 3（i））。 每个公共信息流部分被划分为公共信息流块（ASB 1（i）; ASB 2（i）; GSB 1（i）; GSB 2（i））。 信息流被记录为连续交织单元（IU（i））的连续序列，每个交错单元包括一个对应块（ASB 1（i）; ASB 2（i）; GSB 1（i）; GSB 2（i） ）每个备选信息的每个公共信息流部分（AS 1; AS 2; GS 1; GS 2）和一个对应块（VSBI（i）; VSB 2（i）; VSB 3（i） 流部分（VS 1; VS 2; VS 3），公共信息流块与替代信息流块分开。

公开(公告)号：US20070165493A1

公开(公告)日：2007-07-19

申请号：US10596918

申请日：2005-01-05

申请人： Coen Verschuren ,  Willem Coene

发明人： Coen Verschuren ,  Willem Coene

IPC分类号： G11B11/00

CPC分类号： G11B7/1263 ,  G11B7/1267 ,  G11B11/1051 ,  G11B11/10515 ,  G11B11/10595 ,  G11B20/1426 ,  H03M5/145

摘要： The present invention relates to a method and apparatus for controlling at least one readout parameter of a magneto-optical domain expansion recording medium. An average detected runlength of the reading signal is monitored, and an error signal is generated on the basis of a comparison of the monitoring result with the predetermined average runlength that has been set during the encoding step. The at least one readout parameter is then controlled by means of the generated error signal. Furthermore, the present invention relates to a method, apparatus and record carrier wherein a runlength constraint is applied to at least one of the following quantities: mark regions and space regions in said storage layer, said runlength constraint being selected to keep an accumulated runlength deviation from a predetermined average runlength within a predetermined range. The proposed runlength property and control scheme provide the advantage that all detected runlengths contribute to the error signal to make the response must faster and to reduce readout errors.

摘要翻译： 本发明涉及用于控制磁光域扩展记录介质的至少一个读出参数的方法和装置。 监视读取信号的平均检测到的游程长度，并且基于监视结果与在编码步骤期间设置的预定平均游程长度的比较来生成错误信号。 然后通过产生的误差信号来控制至少一个读出参数。 此外，本发明涉及一种方法，装置和记录载体，其中运行长度约束应用于以下量中的至少一个：所述存储层中的标记区域和空间区域，所述游程长度约束被选择为保持累积的游程长度偏差 从预定范围内的预定平均游程长度。 所提出的运行长度属性和控制方案提供了所有检测到的运行长度有助于误差信号以使响应更快并且减少读出错误的优点。

公开(公告)号：US20070161075A1

公开(公告)日：2007-07-12

申请号：US10597667

申请日：2005-01-27

申请人： Bernhard Gleich

发明人： Bernhard Gleich

IPC分类号： C12Q1/02

CPC分类号： G01N21/6428 ,  G01N21/6458 ,  G02B21/16

摘要： The invention relates to a microscope arrangement and to a method with which the spatial distribution of a magnetically and/or electrically sensitive fluorescent marker (21) in a sample (20) can be determined. Fluorescence radiation (VF) is excited by primary radiation (VE) in the sample (20) and imaged by a microscope. At the same time, within the sample (20) a spatially inhomogeneous magnetic and/or electric field (33) is generated, which has, for example, a small focal region (22) of minimum field strength. The emission of fluorescence radiation is locally modified in the focal region (22), which can be observed in the measured intensity distribution (IFM). In this way, the distribution of the fluorescence marker (21) even in regions (22) having a size below the optical resolution of the microscope (10) can be reconstructed.

摘要翻译： 本发明涉及一种显微镜装置和一种可以确定样品（20）中的磁和/或电敏感荧光标记物（21）的空间分布的方法。 荧光辐射（VF）被样品（20）中的初级辐射（VE）激发，并通过显微镜成像。 同时，在样品（20）内产生空间不均匀的磁场和/或电场（33），其具有例如最小场强的小焦点区域（22）。 荧光辐射的发射在焦点区域（22）中被局部修改，其可以在测量的强度分布（IFM）中观察到。 以这种方式，即使在尺寸低于显微镜（10）的光学分辨率的区域（22）中也可以重建荧光标记物21的分布。

公开(公告)号：US20070160260A1

公开(公告)日：2007-07-12

申请号：US10597761

申请日：2005-02-03

申请人： Gerrit Langelaar

发明人： Gerrit Langelaar

IPC分类号： G06K9/00

CPC分类号： G06T1/0064 ,  G06T2201/0051 ,  G06T2201/0061

摘要： There is provided a method of scale factor retrieval in a system (10) for processing image or video programme content. The method includes steps of: (a) receiving the programme content including watermark information embedded therein; (b) subjecting the programme content to spatial correlation processes to determine a plurality of correlation peaks for one or more image or video frame axes and deriving therefrom a plurality of scale factor candidates; and (c) analysing one or more combinations of scale factor candidates to determine a combination at which at least one of correlation is improved and watermark retrieval accuracy is enhanced and thereby determining a best group of scale factor candidates. The method is capable of providing for enhanced scale factor determination and hence improved watermark retrieval.

摘要翻译： 提供了一种用于处理图像或视频节目内容的系统（10）中的比例因子检索方法。 该方法包括以下步骤：（a）接收包含嵌入其中的水印信息的节目内容; （b）对节目内容进行空间相关处理，以确定一个或多个图像或视频帧轴的多个相关峰值并从其导出多个比例因子候选; 和（c）分析比例因子候选的一个或多个组合以确定改善相关性中的至少一个并且提高水印检索精度的组合，从而确定最佳的比例因子候选组。 该方法能够提供增强的比例因子确定，从而改进水印检索。

公开(公告)号：US20070160126A1

公开(公告)日：2007-07-12

申请号：US10596167

申请日：2004-12-02

申请人： Jan Van Der Meer ,  Wilhelmus Bruls ,  Renatus Van Der Vleuten ,  Ihor Kirenko

发明人： Jan Van Der Meer ,  Wilhelmus Bruls ,  Renatus Van Der Vleuten ,  Ihor Kirenko

IPC分类号： H04B1/66

CPC分类号： H04N21/8451 ,  H04N19/12 ,  H04N19/187 ,  H04N19/31 ,  H04N19/33 ,  H04N19/46 ,  H04N19/59 ,  H04N19/61 ,  H04N19/70 ,  H04N21/234327 ,  H04N21/6437 ,  H04N21/64792

摘要： A heterogeneous layered video decoding system and associated method is disclosed that provides for flexible and cost effective scalability through the use of generic decoders (e.g., MPEG-2/4/AVC) at each layer instead of decoders specifically designed for scalable systems. In one embodiment, additional signaling information (220) embodied as a parameter list is transmitted along with the transport stream (250). The parameter list independently defines for each layer (BS, ES), how the particular layer is to be decoded. In this manner, a trade-off between complexity and efficiency is achieved. For example, the base layer (BS) may employ a sophisticated base layer AVC codec, while one or more enhancement layers (ES) may use an MPEG-2 codec that is half as complex as a full AVC codec but only slightly less efficient.

摘要翻译： 公开了一种异构分层视频解码系统和相关方法，其通过在每个层使用通用解码器（例如，MPEG-2/4 / AVC）而不是为可扩展系统专门设计的解码器来提供灵活且具有成本效益的可扩展性。 在一个实施例中，体现为参数列表的附加信令信息（220）与传输流（250）一起被传送。 参数列表为每个层（BS，ES）独立定义，特定层如何被解码。 以这种方式，实现了复杂性和效率之间的权衡。 例如，基本层（BS）可以使用复杂的基本层AVC编解码器，而一个或多个增强层（ES）可以使用与完整AVC编解码器一样复杂的MPEG-2编解码器，但是效率略低。