METHOD AND SYSTEM FOR THE COMPRESSION OF PROBABILITY TABLES
    1.
    发明申请
    METHOD AND SYSTEM FOR THE COMPRESSION OF PROBABILITY TABLES 失效
    用于压缩概率表的方法和系统

    公开(公告)号:US20080252499A1

    公开(公告)日:2008-10-16

    申请号:US12146310

    申请日:2008-06-25

    IPC分类号: H03M7/00

    CPC分类号: H04N1/4177 G06K9/6226

    摘要: The present invention relates to a method, computer program product and system for the compression of a probability table and the reconstruction of one or more probability elements using the compressed data and method. After determining a probability table that is to be compressed, the probability table is compressed using a first probability table compression method, wherein the probability table compression method creates a first compressed probability table. The first compressed probability table contains a plurality of probability elements. Further, the probability table is compressed using a second probability table compression method, wherein the probability table compression method creates a second compressed probability table. The second compressed probability table containing a plurality of probability elements. A first probability element reconstructed using the first compressed probability table is thereafter merged with a second probability element reconstructed using the second compressed probability table in order to produce a merged probability element.

    摘要翻译: 本发明涉及一种用于压缩概率表的方法,计算机程序产品和系统,以及使用压缩数据和方法重建一个或多个概率元素。 在确定要压缩的概率表之后,使用第一概率表压缩方法压缩概率表,其中概率表压缩方法创建第一压缩概率表。 第一压缩概率表包含多个概率元素。 此外,使用第二概率表压缩方法压缩概率表,其中概率表压缩方法创建第二压缩概率表。 包含多个概率元素的第二压缩概率表。 然后使用第一压缩概率表重构的第一概率元素与使用第二压缩概率表重构的第二概率元素合并,以产生合并概率元素。

    Method and system for the compression of probability tables
    2.
    发明授权
    Method and system for the compression of probability tables 有权
    用于压缩概率表的方法和系统

    公开(公告)号:US07400277B2

    公开(公告)日:2008-07-15

    申请号:US10818567

    申请日:2004-04-06

    IPC分类号: H03M7/00

    CPC分类号: H04N1/4177 G06K9/6226

    摘要: The present invention relates to a method, computer program product and system for the compression of a probability table and the reconstruction of one or more probability elements using the compressed data and method. After determining a probability table that is to be compressed, the probability table is compressed using a first probability table compression method, wherein the probability table compression method creates a first compressed probability table. The first compressed probability table contains a plurality of probability elements. Further, the probability table is compressed using a second probability table compression method, wherein the probability table compression method creates a second compressed probability table. The second compressed probability table containing a plurality of probability elements. A first probability element reconstructed using the first compressed probability table is thereafter merged with a second probability element reconstructed using the second compressed probability table in order to produce a merged probability element.

    摘要翻译: 本发明涉及一种用于压缩概率表的方法,计算机程序产品和系统,以及使用压缩数据和方法重建一个或多个概率元素。 在确定要压缩的概率表之后,使用第一概率表压缩方法压缩概率表,其中概率表压缩方法创建第一压缩概率表。 第一压缩概率表包含多个概率元素。 此外,使用第二概率表压缩方法压缩概率表,其中概率表压缩方法创建第二压缩概率表。 包含多个概率元素的第二压缩概率表。 然后使用第一压缩概率表重建的第一概率元素与使用第二压缩概率表重构的第二概率元素合并,以产生合并概率元素。

    Method and system for the compression of probability tables
    3.
    发明授权
    Method and system for the compression of probability tables 失效
    用于压缩概率表的方法和系统

    公开(公告)号:US07705754B2

    公开(公告)日:2010-04-27

    申请号:US12146310

    申请日:2008-06-25

    IPC分类号: H03M7/00

    CPC分类号: H04N1/4177 G06K9/6226

    摘要: The present invention relates to a method, computer program product and system for the compression of a probability table and the reconstruction of one or more probability elements using the compressed data and method. After determining a probability table that is to be compressed, the probability table is compressed using a first probability table compression method, wherein the probability table compression method creates a first compressed probability table. The first compressed probability table contains a plurality of probability elements. Further, the probability table is compressed using a second probability table compression method, wherein the probability table compression method creates a second compressed probability table. The second compressed probability table containing a plurality of probability elements. A first probability element reconstructed using the first compressed probability table is thereafter merged with a second probability element reconstructed using the second compressed probability table in order to produce a merged probability element.

    摘要翻译: 本发明涉及一种用于压缩概率表的方法,计算机程序产品和系统,以及使用压缩数据和方法重建一个或多个概率元素。 在确定要压缩的概率表之后,使用第一概率表压缩方法压缩概率表,其中概率表压缩方法创建第一压缩概率表。 第一压缩概率表包含多个概率元素。 此外,使用第二概率表压缩方法压缩概率表,其中概率表压缩方法创建第二压缩概率表。 包含多个概率元素的第二压缩概率表。 然后使用第一压缩概率表重构的第一概率元素与使用第二压缩概率表重构的第二概率元素合并,以产生合并概率元素。

    Spatial sorting and formatting for handwriting recognition
    4.
    发明授权
    Spatial sorting and formatting for handwriting recognition 有权
    手写识别的空间排序和格式

    公开(公告)号:US06333994B1

    公开(公告)日:2001-12-25

    申请号:US09282818

    申请日:1999-03-31

    IPC分类号: G06K900

    CPC分类号: G06K9/222

    摘要: Systems and methods for reordering unconstrained handwriting data using both spatial and temporal interrelationships prior to recognition, and for spatially organizing and formatting machine recognized transcription results. The present invention allows a machine recognizer to generate and present a full and accurate transcription of unconstrained handwriting in its correct spatial context such that the transcription output can appear to “mirror” the corresponding handwriting.

    摘要翻译: 在识别之前使用空间和时间相互关系重新排序无约束手写数据的系统和方法,以及用于空间组织和格式化机器识别的转录结果。 本发明允许机器识别器在其正确的空间上下文中生成并呈现无约束手写的完整和准确的转录,使得转录输出可以看起来“反映”相应的笔迹。

    System and method for providing user-directed constraints for handwriting recognition
    5.
    发明授权
    System and method for providing user-directed constraints for handwriting recognition 有权
    用于提供用户指导的手写识别约束的系统和方法

    公开(公告)号:US06401067B2

    公开(公告)日:2002-06-04

    申请号:US09238288

    申请日:1999-01-28

    IPC分类号: G10L1500

    摘要: A data recognition system and method which allows a user to select between a “default recognition” mode and a “constrained recognition” mode via a user interface. In the default recognition mode, a recognition engine utilizes predetermined default recognition parameters to decode data (e.g., handwriting and speech). In the constrained recognition mode, the user can select one or more of a plurality of recognition constraints which temporarily modify the default recognition parameters to decode uncharacteristic and/or special data. The recognition parameters associated with the selected constraint enable the recognition engine to utilize specific information to decode the special data, thereby providing increased recognition accuracy.

    摘要翻译: 一种数据识别系统和方法,其允许用户经由用户界面在“默认识别”模式和“约束识别”模式之间进行选择。 在默认识别模式中,识别引擎利用预定的默认识别参数来解码数据(例如手写和语音)。 在约束识别模式中,用户可以选择临时修改默认识别参数以解码非特征和/或特殊数据的多个识别约束中的一个或多个。 与所选约束相关联的识别参数使得识别引擎能够利用特定信息来解码特殊数据,从而提高识别精度。

    System and method for displaying page information in a personal digital notepad
    6.
    发明授权
    System and method for displaying page information in a personal digital notepad 有权
    在个人数字记事本中显示页面信息的系统和方法

    公开(公告)号:US06326957B1

    公开(公告)日:2001-12-04

    申请号:US09240213

    申请日:1999-01-29

    IPC分类号: G09G500

    CPC分类号: G06F3/04883 G06F3/0488

    摘要: System and methods for visually displaying page information in a handwriting recording device such as a personal digital notepad (PDN) device, in which constraints exist which limit the size of a user interface display (e.g. LCD). Various methods allow a user to view detailed page information by selecting one or more available display modes which display the selected information using one or more dynamic icons. In addition, the user can view (via the display) selected portions of handwriting content of a given electronic page, thereby affording the user the opportunity to synchronize the stored handwriting data with the handwritten text.

    摘要翻译: 在诸如个人数字记事本(PDN)设备的手写记录设备中可视地显示页面信息的系统和方法,其中存在限制用户界面显示(例如LCD)的大小的约束。 各种方法允许用户通过选择使用一个或多个动态图标显示所选信息的一个或多个可用显示模式来查看详细的页面信息。 此外,用户可以(通过显示器)查看给定电子页面的手写内容的所选部分,从而为用户提供将存储的笔迹数据与手写文本同步的机会。

    System and method for automatic quality assurance of user enrollment in a recognition system
    7.
    发明授权
    System and method for automatic quality assurance of user enrollment in a recognition system 失效
    识别系统用户注册自动质量保证的系统和方法

    公开(公告)号:US06826306B1

    公开(公告)日:2004-11-30

    申请号:US09240146

    申请日:1999-01-29

    IPC分类号: G06K900

    CPC分类号: G10L15/07 G06K9/6255

    摘要: A system and method for automatically providing quality assurance for user enrollment in a recognition system. Advantageously, the quality a new enrollment (i.e., a newly trained user-dependent prototype) is assessed before the new enrollment is accepted in place of a current enrollment. This quality check is performed by decoding stored user test data using the new enrollment, comparing the decoding results of the new enrollment to the known script used to generate the test data to obtain an accuracy score for the new enrollment, and then comparing the accuracy score for the new enrollment with an accuracy score of a previous qualified enrollment (or, in the case where there is no previous, qualified enrollment, to the accuracy of the speaker independent model). If the decoding results of the new enrollment are acceptable, the new enrollment will be used for recognition; otherwise it will be rejected and discarded.

    摘要翻译: 一种用于自动提供用户在识别系统中注册的质量保证的系统和方法。 有利的是,在新的注册被接受以替代当前注册之前,评估新的注册(即,新培训的用户依赖的原型)的质量。 通过使用新的注册对存储的用户测试数据进行解码来执行该质量检查,将新注册的解码结果与用于生成测试数据的已知脚本进行比较,以获得新注册的准确性分数,然后比较准确度分数 对于新注册,具有先前合格注册的准确性分数(或者在没有以前的合格注册的情况下,符合说话者独立模式的准确性)。 如果新注册的解码结果可以接受,新的注册将被用于识别; 否则将被拒绝和丢弃。

    Spatial sorting and formatting for handwriting recognition

    公开(公告)号:US06603881B2

    公开(公告)日:2003-08-05

    申请号:US10047152

    申请日:2001-10-23

    IPC分类号: G06K918

    CPC分类号: G06K9/222

    摘要: Systems and methods for reordering unconstrained handwriting data using both spatial and temporal interrelationships prior to recognition, and for spatially organizing and formatting machine recognized transcription results. The present invention allows a machine recognizer to generate and present a full and accurate transcription of unconstrained handwriting in its correct spatial context such that the transcription output can appear to “mirror” the corresponding handwriting.

    Full waveform inversion using combined shot data and no scratch disk
    9.
    发明授权
    Full waveform inversion using combined shot data and no scratch disk 有权
    使用组合镜头数据进行全波形反转,无划痕磁盘

    公开(公告)号:US09291734B2

    公开(公告)日:2016-03-22

    申请号:US13363966

    申请日:2012-02-01

    IPC分类号: G06G7/48 G01V1/28

    摘要: A system, method and computer program product for seismic imaging implements a seismic modeling algorithm utilizing Forward Wave Inversion technique for revising Reverse Time Migration models used for sub-surface modeling. The technique requires large communication bandwidth and low latency to convert a parallel problem into one solved using massive domain partitioning. The partitioning of a velocity model into processing blocks allows each sub-problem to fit in a local cache, increasing locality and bandwidth and reducing latency. The RTM seismic data processing utilizes data that includes combined shot data, i.e., shot data selected from amongst a plurality of shots that are combined at like spatial points of the volume. An iterative approach is applied such that the correction term RTM generates at each iteration in the iterative approach is used for refining the model, and the updated model is used for generating a further refined RTM model.

    摘要翻译: 用于地震成像的系统,方法和计算机程序产品利用前向波逆变技术实现地震建模算法,用于修正用于子表面建模的反向时间迁移模型。 该技术需要大的通信带宽和低延迟,以将并行问题转换为使用大规​​模域分区解决的问题。 将速度模型划分为处理块允许每个子问题适合本地缓存,增加局部性和带宽,并减少延迟。 RTM地震数据处理利用包括组合拍摄数据的数据,即从在体积相似的空间点上组合的多个拍摄中选择的拍摄数据。 应用迭代方法,使得在迭代方法中的每个迭代处产生的校正项RTM用于改进模型,并且更新的模型用于生成进一步精炼的RTM模型。

    FULL WAVEFORM INVERSION USING COMBINED SHOT DATA AND NO SCRATCH DISK
    10.
    发明申请
    FULL WAVEFORM INVERSION USING COMBINED SHOT DATA AND NO SCRATCH DISK 有权
    使用组合拍摄数据完全波形反转,无切纸盘

    公开(公告)号:US20120316850A1

    公开(公告)日:2012-12-13

    申请号:US13363966

    申请日:2012-02-01

    IPC分类号: G06G7/48

    摘要: A system, method and computer program product for seismic imaging implements a seismic modeling algorithm utilizing Forward Wave Inversion technique for revising Reverse Time Migration models used for sub-surface modeling. The technique requires large communication bandwidth and low latency to convert a parallel problem into one solved using massive domain partitioning. The partitioning of a velocity model into processing blocks allows each sub-problem to fit in a local cache, increasing locality and bandwidth and reducing latency. The RTM seismic data processing utilizes data that includes combined shot data, i.e., shot data selected from amongst a plurality of shots that are combined at like spatial points of the volume. An iterative approach is applied such that the correction term RTM generates at each iteration in the iterative approach is used for refining the model, and the updated model is used for generating a further refined RTM model.

    摘要翻译: 用于地震成像的系统,方法和计算机程序产品利用前向波逆变技术实现地震建模算法,用于修正用于子表面建模的反向时间迁移模型。 该技术需要大的通信带宽和低延迟,以将并行问题转换为使用大规​​模域分区解决的问题。 将速度模型划分为处理块允许每个子问题适合本地缓存,增加局部性和带宽,并减少延迟。 RTM地震数据处理利用包括组合拍摄数据的数据,即从在体积相似的空间点上组合的多个拍摄中选择的拍摄数据。 应用迭代方法,使得在迭代方法中的每个迭代处产生的校正项RTM用于改进模型,并且更新的模型用于生成进一步精炼的RTM模型。