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    Method and apparatus for similarity retrieval from iterative refinement
    83.
    发明授权
    Method and apparatus for similarity retrieval from iterative refinement 失效
    用于从迭代细化中进行相似性检索的方法和装置

    公开(公告)号：US07272593B1

    公开(公告)日：2007-09-18

    申请号：US09237646

    申请日：1999-01-26

    申请人： Vittorio Castelli ,  Chung-Sheng Li ,  John R. Smith

    发明人： Vittorio Castelli ,  Chung-Sheng Li ,  John R. Smith

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30648 ,  G06F17/3069 ,  G06K9/6251 ,  G06K9/6254 ,  Y10S707/957 ,  Y10S707/99933 ,  Y10S707/99935 ,  Y10S707/99937 ,  Y10S707/99945

    摘要： An iterative refinement algorithm for content-based retrieval of images based on low-level features such as textures, color histograms, and shapes that can be described by feature vectors. This technique adjusts the original feature space to the new application by performing nonlinear multidimensional scaling. Consequently, the transformed distance of those feature vectors which are considered to be similar is minimized in the new feature space. Meanwhile, the distance among clusters are maintained. User feedback is utilized to refine the query, by dynamically adjusting the similarity measure and modifying the linear transform of features, along with revising the feature vectors.

    摘要翻译： 一种基于内容的图像检索的迭代细化算法，其基于诸如纹理，颜色直方图和可由特征向量描述的形状的低级特征。 该技术通过执行非线性多维缩放来调整新应用程序的原始特征空间。 因此，被认为是相似的那些特征向量的变换距离在新特征空间中被最小化。 同时，保持簇之间的距离。 用户反馈用于通过动态调整相似性度量和修改特征的线性变换以及修改特征向量来优化查询。

    Systems and methods for medium registration
    84.
    发明申请
    Systems and methods for medium registration 有权

    公开(公告)号：US20070048054A1

    公开(公告)日：2007-03-01

    申请号：US11213968

    申请日：2005-08-30

    申请人： Joannes De Jong ,  Vittorio Castelli ,  Daniel Park ,  Lloyd Williams

    发明人： Joannes De Jong ,  Vittorio Castelli ,  Daniel Park ,  Lloyd Williams

    IPC分类号： G03G15/00

    CPC分类号： G03G15/6567 ,  G03G2215/00561 ,  G03G2215/00679

    摘要： Embodiments according to the present disclosure provide methods and systems of determining nip velocity profiles in a medium registration system, including parameterizing a set of equations into a set of standard parameters, the set of equations representing an analytic form of the nip velocity profiles; determining values of the parameters through an iteration process; and determining the nip velocity profiles based on the determined values of the parameters. The embodiments separately provide systems and methods of simulating a medium registration process, including inputting an error parameter to a velocity nominal profile of a nip in a medium registration system; determining an output value of the velocity nominal profile; and using the output value in a regression algorithm to obtain a simulated relationship, the simulated relationship indicative of a manner in which the error parameter influences the output value. The embodiments separately provide systems and methods of determining an angular velocity of a medium relative to a nip in a medium registration system, including determining a path of the nip on the medium; and determining the angular velocity as a function of a position of the nip in the path. The embodiments separately provide systems and methods of controlling nips of a medium registration system, including wagging a medium relative to a center line of two nips of the medium registration system; and then unwagging the medium relative to the center line of the two nips.

    Systems and methods for medium registration
    85.
    发明申请
    Systems and methods for medium registration 有权
    中等注册的系统和方法

    公开(公告)号：US20070048053A1

    公开(公告)日：2007-03-01

    申请号：US11213974

    申请日：2005-08-30

    申请人： Joannes De Jong ,  Vittorio Castelli ,  Daniel Park ,  Lloyd Williams

    发明人： Joannes De Jong ,  Vittorio Castelli ,  Daniel Park ,  Lloyd Williams

    IPC分类号： G03G15/00

    CPC分类号： B65H29/20 ,  B65H9/002 ,  B65H9/20 ,  B65H2301/331 ,  B65H2557/24 ,  G03G15/6567 ,  G03G2215/00561 ,  G03G2215/00746

    摘要： Embodiments according to the present disclosure provide methods and systems of determining nip velocity profiles in a medium registration system, including parameterizing a set of equations into a set of standard parameters, the set of equations representing an analytic form of the nip velocity profiles; determining values of the parameters through an iteration process; and determining the nip velocity profiles based on the determined values of the parameters. The embodiments separately provide systems and methods of simulating a medium registration process, including inputting an error parameter to a velocity nominal profile of a nip in a medium registration system; determining an output value of the velocity nominal profile; and using the output value in a regression algorithm to obtain a simulated relationship, the simulated relationship indicative of a manner in which the error parameter influences the output value. The embodiments separately provide systems and methods of determining an angular velocity of a medium relative to a nip in a medium registration system, including determining a path of the nip on the medium; and determining the angular velocity as a function of a position of the nip in the path. The embodiments separately provide systems and methods of controlling nips of a medium registration system, including wagging a medium relative to a center line of two nips of the medium registration system; and then unwagging the medium relative to the center line of the two nips.

    摘要翻译： 根据本公开的实施例提供了确定介质配准系统中的辊隙速度分布的方法和系统，包括将一组方程组参数化成一组标准参数，该组方程表示辊隙速度分布的分析形式; 通过迭代过程确定参数的值; 以及基于确定的参数值来确定辊隙速度分布。 这些实施例分别提供了模拟介质注册过程的系统和方法，包括将误差参数输入到介质注册系统中辊隙的速度标称轮廓; 确定速度标称轮廓的输出值; 并且使用回归算法中的输出值来获得模拟关系，所述仿真关系表示误差参数影响输出值的方式。 这些实施例分别提供确定介质相对于介质配准系统中的辊隙的角速度的系统和方法，包括确定介质上辊隙的路径; 并且确定作为路径中的辊隙的位置的函数的角速度。 这些实施例分别提供了控制介质配准系统的压头的系统和方法，包括相对于介质配准系统的两个压头的中心线摆动介质; 然后相对于两个胶片的中心线使介质不起作用。

    Printing system
    86.
    发明申请
    Printing system 失效
    印刷系统

    公开(公告)号：US20070024894A1

    公开(公告)日：2007-02-01

    申请号：US11189371

    申请日：2005-07-26

    申请人： Steven Moore ,  Joannes de Jong ,  Matthew Dondiego ,  Vittorio Castelli ,  Lloyd Williams

    发明人： Steven Moore ,  Joannes de Jong ,  Matthew Dondiego ,  Vittorio Castelli ,  Lloyd Williams

    IPC分类号： G06F3/12 ,  G06K15/02

    CPC分类号： G03G15/50 ,  G03G2215/00021

    摘要： A printing system and method is provided. The printing system includes one or more printing system modules, at least one media sheet path interfacing the printing system modules, and a job scheduler for executing one or more printing system print jobs. The job scheduler routes a media sheet to one or more printing system modules for preshrinking or preenlarging without marking and subsequently routes the preshrunk or preenlarged media sheet to one or more printing system modules for marking. The method of printing includes generating a print job to be printed using one or more printing system modules. Print jobs requiring two or more printing system modules for marking are executed by routing a media sheet to one or more printing system modules for preshrinking or preenlarging without marking, and subsequently routing the preshrunk or preenlarged media sheet to the one or more printing modules for marking.

    摘要翻译： 提供了一种打印系统和方法。 打印系统包括一个或多个打印系统模块，与打印系统模块相连接的至少一个介质纸路径，以及用于执行一个或多个打印系统打印作业的作业调度器。 作业调度器将介质纸张路由到一个或多个打印系统模块，用于预标记或预扩展，而不进行标记，并且随后将预浓缩或预浓缩介质纸张路由到一个或多个用于标记的打印系统模块。 打印方法包括使用一个或多个打印系统模块生成要打印的打印作业。 需要两个或更多个打印系统模块进行标记的打印作业是通过将介质纸张路由到一个或多个打印系统模块来进行的，用于预标记或预扩展而不进行标记，并且随后将预浸或预放大的介质纸张布置到一个或多个打印模块以进行标记 。

    Free sheet color digital output terminal architectures
    88.
    发明授权
    Free sheet color digital output terminal architectures 有权
    免费纸张彩色数字输出终端架构

    公开(公告)号：US07046947B1

    公开(公告)日：2006-05-16

    申请号：US11010544

    申请日：2004-12-13

    申请人： Vittorio Castelli ,  Joannes N M Dejong

    发明人： Vittorio Castelli ,  Joannes N M Dejong

    IPC分类号： G03G15/24 ,  G03G15/20

    CPC分类号： G03G15/6567 ,  G03G15/6564 ,  G03G2215/00721

    摘要： A free sheet, high speed, color tandem printing system that controls registration of images from one imager to another while mechanically decoupling individual imagers and all the while maintaining relative registration of each of the color separations by the use of spherical transport servo devices or spherical nips (SNIPS). SNIPS correct skew, lateral, and process positions and ensure proper registration of a sheet with a station.

    摘要翻译： 一种自由纸，高速彩色串列打印系统，其控制从一个成像器到另一个成像器的图像的注册，同时机械地去耦各个成像器，并且同时通过使用球形传送伺服装置或球形胶印同时保持每个分色的相对配准 （SNIPS）。 SNIPS正确的偏斜，横向和过程位置，并确保纸张与工位的正确注册。

    Apparatus and method for detecting and forecasting resource bottlenecks
    89.
    发明申请
    Apparatus and method for detecting and forecasting resource bottlenecks 有权
    检测和预测资源瓶颈的装置和方法

    公开(公告)号：US20050050404A1

    公开(公告)日：2005-03-03

    申请号：US10647800

    申请日：2003-08-25

    申请人： Vittorio Castelli ,  Peter Franaszek ,  Luis Lastras

    发明人： Vittorio Castelli ,  Peter Franaszek ,  Luis Lastras

    IPC分类号： G06F11/00 ,  G06F11/34

    CPC分类号： G06F11/3409 ,  G06F11/3452 ,  G06F2201/81

    摘要： A system and method of detecting and forecasting resource bottlenecks of a computer system. In one aspect, a method comprises the steps of: monitoring with successive measurements a utilization parameter of a system resource; computing a change parameter by comparing the differences between successive measurements of the utilization parameter; comparing the change parameter to a threshold change parameter; and reporting a resource bottleneck if the change parameter exceeds the threshold change parameter.

    摘要翻译： 一种检测和预测计算机系统资源瓶颈的系统和方法。 一方面，一种方法包括以下步骤：通过连续测量监视系统资源的利用参数; 通过比较使用参数的连续测量之间的差异来计算变化参数; 将变化参数与阈值变化参数进行比较; 并且如果改变参数超过阈值变化参数则报告资源瓶颈。