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    • 1. 发明授权
    • Motion picture electronic watermark system
    • 电影电子水印系统
    • US06785398B1
    • 2004-08-31
    • US09266526
    • 1999-03-11
    • Shuichi ShimizuAkio Koide
    • Shuichi ShimizuAkio Koide
    • G06K900
    • G06T1/0085G06T1/005G06T2201/0065H04N19/00H04N19/467
    • To provide an electronic watermark method and system for which the detection reliability of embedded information does not depend on the strength of signals that are measured in frames. To achieve the above object, information is prepared for embedding as a bit stream, the sign of the bit stream being changed in accordance with a sign inversion cycle, and the bit stream being embedded in a frame. As for detection of information, values obtained through observation of frames are accumulated, and the accumulated values are compared with threshold values that are varied in accordance with the accumulated values obtained by observation. The comparison results are then employed to detect the embedded information.
    • 提供嵌入信息的检测可靠性不依赖于以帧为单位测量的信号的强度的电子水印方法和系统。 为了实现上述目的,准备作为比特流嵌入的信息,根据符号反转周期改变比特流的符号,并将比特流嵌入到帧中。 对于信息的检测,通过观察帧获得的值被累积,并且将累加值与根据通过观察获得的累积值而变化的阈值进行比较。 然后比较结果用于检测嵌入信息。
    • 3. 发明授权
    • Motion picture electronic watermark system
    • 电影电子水印系统
    • US06971012B1
    • 2005-11-29
    • US09534097
    • 2000-03-23
    • Shuichi ShimizuAkio Koide
    • Shuichi ShimizuAkio Koide
    • H04N7/08G06T1/00H04N7/26H04L9/00
    • G06T1/005G06T2201/0065H04N19/467
    • To provide an electronic watermark method and system for which the detection reliability of embedded information does not depend on the strength of signals that are measured in frames.To achieve the above object, information is prepared for embedding as a bit stream, the sign of the bit stream being changed in accordance with a sign inversion cycle, and the bit stream being embedded in a frame.As for detection of information, values obtained through observation of frames are accumulated, and the accumulated values are compared with threshold values that are varied in accordance with the accumulated values obtained by observation. The comparison results are then employed to detect the embedded information.
    • 提供嵌入信息的检测可靠性不依赖于以帧为单位测量的信号的强度的电子水印方法和系统。 为了实现上述目的,准备作为比特流嵌入的信息,根据符号反转周期改变比特流的符号,并将比特流嵌入到帧中。 对于信息的检测,通过观察帧获得的值被累积,并且将累加值与根据通过观察获得的累积值而变化的阈值进行比较。 然后比较结果用于检测嵌入信息。
    • 5. 发明授权
    • System and method for supporting purchase or production of products by potential demand prediction
    • 通过潜在需求预测支持购买或生产产品的制度和方法
    • US07848943B2
    • 2010-12-07
    • US11608145
    • 2006-12-07
    • Akio KoideKaori Fujiwara
    • Akio KoideKaori Fujiwara
    • G05B19/418
    • G06Q10/06315G06Q10/06375G06Q30/0202G06Q30/0206G06Q30/06
    • To support a purchase or a production of a product by accurately predicting a sold amount of the product. A system that supports a purchase or a production of a product, the system including an input section for accepting an input of a history of a supplied amount and a sold amount of the products, a function generating section for representing a conditional probability function showing probability distribution of a sold amount when the sold amount is restricted by the supplied amount by means of a potential demand probability function including a parameter showing probability distribution of the sold amount when it is supposed that the sold amount is not restricted by the supplied amount and computing a value of the parameter maximizing a value of a likelihood function of the conditional probability function using the input history as a sample to generate the potential demand probability function, and a supplied amount computing section for computing a supplied amount of the product maximizing a profit by a sale of the product, based on the generated potential demand probability function and a predetermined selling price and supplying price of the product, and outputting the amount as a quantity of the product to be purchased or produced.
    • 通过准确预测产品的销售量来支持购买或生产产品。 一种支持产品购买或生产的系统,所述系统包括:输入部分,用于接受供给量的历史输入和产品的出售金额;函数产生部分,用于表示概率的条件概率函数 通过潜在的需求概率函数来限制出售金额的分配,该潜在的需求概率函数包括当假设出售金额不受所提供的金额限制时计算出售金额的概率分布的参数,以及计算 所述参数的值使用所述输入历史作为样本来使所述条件概率函数的似然函数的值最大化以生成所述潜在需求概率函数;以及供给量计算部,用于计算通过以下方式最大化利润的所述乘积的供给量: 根据产生的潜在需求概率函数,对产品进行销售 以及产品的预定售价和供应价格,并输出作为要购买或生产的产品的数量的金额。
    • 6. 发明申请
    • System and method for analyzing and managing business performance
    • 用于分析和管理业务绩效的系统和方法
    • US20060155562A1
    • 2006-07-13
    • US11034253
    • 2005-01-13
    • Makoto KanoAkio KoideTe-Kai LiuBala Ramachandran
    • Makoto KanoAkio KoideTe-Kai LiuBala Ramachandran
    • G06Q99/00G07G1/00G06F17/30
    • G06Q10/04G06Q10/06G06Q10/06375G06Q10/0639G06Q10/067
    • A system and method for analyzing and managing business performance by designing and evaluating the performance of a business process model comprising a flow of business tasks and artifact sources that generate business artifacts. Business processes may be parsed to identify transformation opportunities meeting transformation conditions specified in a transformation knowledge. One or more identified transformation opportunities may be adopted, and parts of the process may be transformed according to transformation rules specified in a transformation knowledge. Analytics and computer simulation may be employed to evaluate business performance metrics of each of said transformed business processes. Iterative changes may be made to said business processes to manage business performance, reiterating transformation and evaluation steps until a satisfactory business process model is obtained. The resulting output is finally produced as a business process model in machine-readable format and can be deployed to a business environment.
    • 通过设计和评估业务流程模型的性能来分析和管理业务绩效的系统和方法,包括生成业务工件的业务任务流和工件源。 业务流程可能被解析为识别转换知识中规定的转换条件的转换机会。 可以采用一个或多个识别的转换机会,并且可以根据变换知识中指定的转换规则来转换部分过程。 可以使用分析和计算机模拟来评估每个所述变换的业务流程的业务绩效指标。 可以对所述业务流程进行迭代变更以管理业务绩效,重申转换和评估步骤,直到获得令人满意的业务流程模型。 最终产生的产品最终以机器可读格式生成为业务流程模型,并可部署到业务环境中。
    • 10. 发明授权
    • System and method for analyzing and managing business performance
    • 用于分析和管理业务绩效的系统和方法
    • US08838468B2
    • 2014-09-16
    • US12058122
    • 2008-03-28
    • Makoto KanoAkio KoideTe-Kai LiuBala Ramachandran
    • Makoto KanoAkio KoideTe-Kai LiuBala Ramachandran
    • G06Q10/00G06Q10/06G06Q10/04
    • G06Q10/04G06Q10/06G06Q10/06375G06Q10/0639G06Q10/067
    • A system and method for analyzing and managing business performance by designing and evaluating the performance of a business process model comprising a flow of business tasks and artifact sources that generate business artifacts. Business processes may be parsed to identify transformation opportunities meeting transformation conditions specified in a transformation knowledge. One or more identified transformation opportunities may be adopted, and parts of the process may be transformed according to transformation rules specified in a transformation knowledge. Analytics and computer simulation may be employed to evaluate business performance metrics of each of said transformed business processes. Iterative changes may be made to said business processes to manage business performance, reiterating transformation and evaluation steps until a satisfactory business process model is obtained. The resulting output is finally produced as a business process model in machine-readable format and can be deployed to a business environment.
    • 通过设计和评估业务流程模型的性能来分析和管理业务绩效的系统和方法,包括生成业务工件的业务任务流和工件源。 业务流程可能被解析为识别转换知识中规定的转换条件的转换机会。 可以采用一个或多个识别的转换机会,并且可以根据变换知识中指定的转换规则来转换部分过程。 可以使用分析和计算机模拟来评估每个所述变换的业务流程的业务绩效指标。 可以对所述业务流程进行迭代变更以管理业务绩效,重申转换和评估步骤,直到获得令人满意的业务流程模型。 最终产生的产品最终以机器可读格式生成为业务流程模型,并可部署到业务环境中。