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    • 11. 发明授权
    • Configurable infinite logic signal processing network and genetic computing method of designing the same
    • 可配置的无限逻辑信号处理网络和遗传算法的设计方法相同
    • US07761392B2
    • 2010-07-20
    • US11554734
    • 2006-10-31
    • Magdi A. MohamedWeimin XiaoChi Zhou
    • Magdi A. MohamedWeimin XiaoChi Zhou
    • G06N3/00G06N3/02G06F15/18
    • G06N3/126
    • Signal processing networks (700, 800, 1008, 1010, 1012) that include a configurable infinite logic aggregator (100) that can be configured as an infinite logic AND gate and infinite logic OR gate or as other gates along a continuum of function between the two by adjusting control signal magnitudes and a configurable infinite logic signal inverter (500) are provided. A method of designing such networks that includes a genetic programming program (1802) e.g., a gene expression programming program (1600), for designing the network topology, in combination with a numerical optimization (1804), e.g., a hybrid genetic algorithm/differential evolution numerical optimization (1700) for setting control signal values of the network and optionally other numerical parameters is provided.
    • 信号处理网络(700,800,1008,1010,1012),其包括可配置的无限逻辑聚合器(100),其可被配置为无限逻辑与门和无限逻辑“或”门,或者沿着连续的功能的其他门 提供两个通过调节控制信号幅度和可配置的无限逻辑信号反相器(500)。 一种设计这样的网络的方法,其包括遗传编程程序(1802),例如用于设计网络拓扑的基因表达编程程序(1600),结合数字优化(1804),例如混合遗传算法/差分 提供了用于设置网络的控制信号值和可选的其他数值参数的演进数值优化(1700)。
    • 13. 发明申请
    • ARTIFICIAL NEURAL NETWORK WITH ADAPTABLE INFINITE-LOGIC NODES
    • 具有适应性无限逻辑语言的人工神经网络
    • US20080154816A1
    • 2008-06-26
    • US11554724
    • 2006-10-31
    • Weimin XiaoMagdi A. Mohamed
    • Weimin XiaoMagdi A. Mohamed
    • G06F15/18G06N3/02
    • G06N3/02
    • An Artificial Neural Network (110) includes a hidden layer (209) of distance metric computer nodes (210, 214, 218) that evaluate distances of a input vector from metric space centers, an additional layer of adaptable infinite logic aggregators (236, 240, 244) that combine the per-unit distance output values by the distance metric computer nodes (210, 214, 218) using adaptable infinite logic. In certain embodiments the adaptable infinite logic aggregators include veracity signal pre-processors (602, 702) that can be configured to make inferences in a continuum from positive to negative including no inference from each distance and infinite logic connective signal processors (604, 702) that can implement a continuum of functions covering the range of fuzzy logic union operators, fuzzy logic intersection operators, and all linear and nonlinear averaging operators between them. Control parameters (e.g., αi, βi, λA, λD, wi) of the distance metric computer nodes and adaptable infinite logic aggregators can be determined by direct search optimization, using training data.
    • 人造神经网络(110)包括评估来自度量空间中心的输入向量的距离的距离度量计算机节点(210,214,218)的隐藏层(209),附加的适应性无限逻辑聚合器层(236,240) ,244),其使用适应性无限逻辑将每单位距离输出值与所述距离度量计算机节点(210,214,218)组合。 在某些实施例中,适应性无限逻辑聚合器包括真实性信号预处理器(602,702),其可以被配置为在从正到负的连续体中进行推断,包括不包括每个距离的推理和无限逻辑连接信号处理器(604,702) 可以实现覆盖模糊逻辑联合运算符,模糊逻辑交集运算符以及它们之间的所有线性和非线性平均算子的范围的连续函数。 控制参数(例如,α1,λ2,λ1,N 2,N 2, 可以通过使用训练数据的直接搜索优化来确定距离度量计算机节点和适应性无限逻辑聚合器的
    • 14. 发明授权
    • Method and apparatus for providing an animated display with translated speech
    • 用于提供具有翻译语音的动画显示的方法和装置
    • US06925438B2
    • 2005-08-02
    • US10266222
    • 2002-10-08
    • Magdi A. MohamedMark A. TarltonGeorge T. Valliath
    • Magdi A. MohamedMark A. TarltonGeorge T. Valliath
    • G10L21/06
    • G10L21/06G10L2021/105
    • A first language to second language translator (11) converts text comprising a message in a first language into text representing that message in a second language. A text to speech transducer (12) then synthesizes an audiblized version of the text in the second language. An animated display driver (14) creates a corresponding display (15) of an image (16) that includes a mouth (17) that moves appropriately and synchronously with respect to the audiblized second language. In other embodiments, other facial features can be animated as well. Such animation can be random and unrelated to the appearance of the original speaker. Or, such animation can accurately represent at least some alterations to facial features of the original speaker while speaking. In some embodiments, the facial features can be altered by correlating specific detected alterations with specific corresponding substantive content in the original message and the translated text.
    • 第二语言翻译器(11)的第一语言将包含第一语言的消息的文本转换为以第二语言表示该消息的文本。 文本到语音传感器(12)然后合成第二语言的文本的可听化版本。 动画显示驱动器(14)创建图像(16)的对应显示器(15),该显示器包括相对于可听到的第二语言适当地和同步地移动的口部(17)。 在其他实施例中,其他面部特征也可以被动画化。 这样的动画可以是随机的,与原始扬声器的外观无关。 或者,这样的动画可以在说话时准确地代表原始说话者的面部特征的至少一些改变。 在一些实施例中,可以通过将特定检测到的改变与原始消息和翻译文本中的特定对应实质内容相关联来改变面部特征。
    • 16. 发明授权
    • System for synchronization of multi-sensor data
    • 多传感器数据同步系统
    • US07446694B1
    • 2008-11-04
    • US11755341
    • 2007-05-30
    • Mohamed I. AhmedFaisal IshtiaqMagdi A. MohamedIrfan Nasir
    • Mohamed I. AhmedFaisal IshtiaqMagdi A. MohamedIrfan Nasir
    • H03M1/36
    • H03M1/1255
    • A multi-sensor system includes a first analog sensor sub-system, a second analog sensor sub-system, and a system for synchronizing the outputs of the first and second analog sub-systems. Each analog sensor sub-system includes a sensor that produces an analog output. Each sensor is coupled to analog circuitry that processes the output from the sensor. The system for synchronizing the outputs of the first and second analog sensor sub-systems simultaneously inserts a marker into the outputs of the first and second analog sensors. Then, the outputs of the analog circuitry of the first and second analog sub-systems are synchronized based upon the marker. The marker signal may be produced using a Barker sequence signal generator.
    • 多传感器系统包括第一模拟传感器子系统,第二模拟传感器子系统和用于同步第一和第二模拟子系统的输出的系统。 每个模拟传感器子系统包括产生模拟输出的传感器。 每个传感器耦合到处理传感器输出的模拟电路。 用于同步第一和第二模拟传感器子系统的输出的系统同时将标记插入到第一和第二模拟传感器的输出中。 然后,第一和第二模拟子系统的模拟电路的输出基于标记进行同步。 标记信号可以使用巴克序列信号发生器产生。
    • 17. 发明授权
    • Method and system for parallel processing of Hough transform computations
    • 霍夫变换计算并行处理方法与系统
    • US07406212B2
    • 2008-07-29
    • US11143169
    • 2005-06-02
    • Magdi A. MohamedIrfan Nasir
    • Magdi A. MohamedIrfan Nasir
    • G06K9/36G06F17/14
    • G06K9/4633
    • In a parallel computation of a Hough transform of an array of input data values, the transform space of the Hough transform is partitioned dynamically or statically into a number of sub-spaces. Each sub-space of the transform is stored in a sub-space of memory locations. Data values from the array of input data values are passed to a plurality of processors, each processor associated dynamically or statically with a sub-space of memory locations. Each processor, acting in parallel with the other processors, updates constituent elements of the Hough transform stored in the associated sub-space memory locations dependent upon the input data value.
    • 在输入数据值阵列的霍夫变换的并行计算中,将霍夫变换的变换空间动态地或静态分割成多个子空间。 变换的每个子空间存储在存储单元的子空间中。 来自输入数据值阵列的数据值被传递到多个处理器,每个处理器动态或静态地与存储器位置的子空间相关联。 与其他处理器并行起作用的每个处理器根据输入数据值来更新存储在关联的子空间存储单元中的霍夫变换的组成元素。
    • 19. 发明申请
    • FAST Q-FILTER
    • 快速过滤器
    • US20080101512A1
    • 2008-05-01
    • US11554689
    • 2006-10-31
    • Magdi A. MohamedTom MathewIrfan Nasir
    • Magdi A. MohamedTom MathewIrfan Nasir
    • H04B1/10
    • H03H17/0263H03H21/0016
    • An nonlinear digital signal processing filter (100, 200, 1100, 1308, 1310, 1312, 1346, 1604) maintains a magnitude ordering for successive windows of signal samples. A set of filter density generator values [f1, f2, f3 . . . fj . . . fndensities] are used according to the ordering in a recursion relation that computes successive values of a set function over the set of filter density generator values. The recursion relation involves an adjustable nonlinearity defining parameter λ. The values are normalized by dividing by a largest of the values, and differences between successive values are taken. An inner product between each window of signal values (used in order according to magnitude) and the adaptive differences is a filtered signal sample.
    • 非线性数字信号处理滤波器(100,200,1100,1308,1310,1312,1346,1604)维持信号样本的连续窗口的幅度顺序。 一组滤波器密度发生器值[f 1,...,f 2,f 3 3]。 。 。 f< j>。 。 。 根据递归关系中的顺序使用f ,这个递归关系计算过滤器密度发生器值集合上的集合函数的连续值。 递归关系涉及可调非线性定义参数λ。 通过除以最大的值来对值进行归一化,并且采用连续值之间的差异。 信号值(根据大小顺序使用)和自适应差异的每个窗口之间的内积是滤波信号样本。