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公开(公告)号：US09020870B1
公开(公告)日：2015-04-28
申请号：US13160406
申请日：2011-06-14
摘要： Described is a recall system that uses spiking neuron networks to identify an unknown external stimulus. The system operates by receiving a first input signal (having spatial-temporal data) that originates from a known external stimulus. The spatial-temporal data is converted into a first spike train. A first set of polychronous groups (PCGs) are generated as a result of the first spike train. Thereafter, a second input signal originating from an unknown external stimulus is received. The spatial-temporal data of the second input signal is converted into a second spike train. A second set of PCGs are then generated as a result of the second spike train. Finally, the second set of PCGs is recognized as being sufficiently similar to the first set of PCGs to identify the unknown external stimulus as the known external stimulus.
摘要翻译： 描述的是使用尖峰神经元网络来识别未知的外部刺激的召回系统。 系统通过接收源自已知外部刺激的第一输入信号（具有空间 - 时间数据）来操作。 空间 - 时间数据被转换成第一尖峰列。 作为第一尖峰列车的结果产生第一组多组同步组（PCG）。 此后，接收源自未知外部刺激的第二输入信号。 第二输入信号的空间 - 时间数据被转换成第二尖峰列。 作为第二个尖峰列车的结果，然后产生第二组PCG。 最后，第二组PCG被识别为与第一组PCG相当，以识别未知的外部刺激作为已知的外部刺激。
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公开(公告)号：US08756183B1
公开(公告)日：2014-06-17
申请号：US13160336
申请日：2011-06-14
摘要： Described is a system for representing, storing, and reconstructing an input signal. The system constructs an index of unique polychronous groups (PCGs) from a spiking neuron network. Thereafter, a basis set of spike codes is generated from the unique PCGs. An input signal can then be received, with the input signal being spike encoded using the basis set of spike codes from the unique PCGs. The input signal can then be reconstructed by looking up in a reconstruction table, for each unique PCG in the basis set in temporal order according to firing times, anchor neurons. Using a neuron assignment table, an output location can be looked up for each anchor neuron to place a value based on the firing times of each unique PCG. Finally, the output locations of the anchor neurons can be compiled to reconstruct the input signal.
摘要翻译： 描述了用于表示，存储和重建输入信号的系统。 该系统构建了一个来自尖峰神经元网络的独特的多组同步组（PCG）的索引。 此后，从独特的PCG生成基准组尖峰码。 然后可以接收输入信号，其中输入信号使用来自唯一PCG的基准组尖峰码进行尖峰编码。 然后可以通过在重构表中查找输入信号，对于根据点火时间的时间顺序在基组中的每个唯一PCG来锚定神经元来重构。 使用神经元分配表，可以查找每个锚神经元的输出位置，以根据每个唯一PCG的点火时间放置一个值。 最后，可以编译锚神经元的输出位置，以重构输入信号。
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公开(公告)号：US09002642B2
公开(公告)日：2015-04-07
申请号：US12156686
申请日：2008-06-04
CPC分类号： G01S13/723 , G01S7/415 , G01S13/878 , G06Q10/08355
摘要： Provided is a system and method for tracking and identifying a target in an area of interest based on a comparison of predicted target behavior or movement and sensed target behavior or movement. Incorporating aspects of both particle diffusion and mobility constraint models with target intent derivations, the system may continuously track a target while simultaneously refining target identification information. Alternatively, the system and method are applied to reacquire a target track based on prioritized intents and predicted target location.
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公开(公告)号：US20090306894A1
公开(公告)日：2009-12-10
申请号：US12156686
申请日：2008-06-04
CPC分类号： G01S13/723 , G01S7/415 , G01S13/878 , G06Q10/08355
摘要： Provided is a system and method for tracking and identifying a target in an area of interest based on a comparison of predicted target behavior or movement and sensed target behavior or movement. Incorporating aspects of both particle diffusion and mobility constraint models with target intent derivations, the system may continuously track a target while simultaneously refining target identification information. Alternatively, the system and method are applied to reacquire a target track based on prioritized intents and predicted target location.
摘要翻译： 提供了一种用于基于预测的目标行为或运动与感测到的目标行为或运动的比较来跟踪和识别感兴趣区域中的目标的系统和方法。 将粒子扩散和迁移约束模型的两个方面与目标意图推导相结合，系统可以连续跟踪目标，同时精炼目标识别信息。 或者，应用系统和方法来基于优先目的和预测目标位置来重新获取目标轨迹。
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公开(公告)号：US06198462B1
公开(公告)日：2001-03-06
申请号：US08323288
申请日：1994-10-14
IPC分类号： G09G500
CPC分类号： G06F3/012 , G02B27/2228 , G09G3/001 , G09G5/14 , H04N13/10 , H04N13/189 , H04N13/279 , H04N13/289 , H04N13/296 , H04N13/324 , H04N13/344 , H04N13/361 , H04N13/373 , H04N13/376 , H04N13/378 , H04N13/38 , H04N13/383 , H04N13/398
摘要： Disclosed is a computerized data display system including a computer operating in accord with a window display management system for the display and control of a plurality of data windows on a display screen of a display device. The data windows are displayed on the display screen in a spatial relation corresponding to the field of view seen from a preselected viewing location selected by means of a control signal provided as an input to the computer. A head coupled image display device, coupled to the display screen of the display device, is adapted to display the data windows appearing on the display screen of the display device separately to each eye of a user to create a binocular, stereoscopic virtual screen image to the user that has a virtual screen size independent of the size of the display screen of the display device. A user controlled input position sensor, coupled to the computer, is adapted for generating the position control signal as an input to the computer to selectively change the selected viewing location.
摘要翻译： 公开了一种计算机化数据显示系统，包括根据用于在显示装置的显示屏上显示和控制多个数据窗口的窗口显示管理系统操作的计算机。 数据窗口以与通过提供给计算机的输入的控制信号选择的从预选的观看位置所看到的视场对应的空间关系显示在显示屏幕上。 耦合到显示装置的显示屏幕的头耦合图像显示装置适于将出现在显示装置的显示屏幕上的数据窗口分开地显示给用户的每个眼睛，以创建双目立体虚拟屏幕图像 具有与显示装置的显示屏幕的大小无关的虚拟屏幕尺寸的用户。 耦合到计算机的用户控制输入位置传感器适于产生位置控制信号作为计算机的输入以选择性地改变所选择的观看位置。
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公开(公告)号：US06804340B2
公开(公告)日：2004-10-12
申请号：US09848143
申请日：2001-05-03
IPC分类号： H04M342
CPC分类号： H04L65/80 , H04L29/06027 , H04L65/4038 , H04L65/607 , H04M3/56 , H04M3/568 , H04M3/569
摘要： A system and method for encoding the speech of multiple speakers for transmission on a limited medium such as ISDN or ADSL. The system and method encode one or more “dominant” speakers on a first channel, and merges all other speakers into a second channel. A “dominant” speaker may be defined according to the needs of the application, but intuitively it is a speaker in a collaboration session who has the “floor”. The method and system transmit speech through a teleconferencing system having an available bandwidth. Speech from a speaking one, or ones, of the plurality of participants is passed while speech from non-speaking participants is rejected. The system responds to the speech from the one, or ones of the speaking participants passed by the speech detector, and determines which of the detected speaking one, or ones, thereof is a dominant speaker. The system allocates one portion of the available bandwidth to the determined dominant speaker and merges the non-dominant participant(s) onto a second bandwidth portion of the available bandwidth.
摘要翻译： 一种用于编码多个扬声器的语音以在诸如ISDN或ADSL的有限介质上传输的系统和方法。 系统和方法在第一通道上编码一个或多个“主导”扬声器，并将所有其他扬声器合并到第二通道中。 可以根据应用的需要定义“占主导”的扬声器，但直观地说，它是具有“底线”的协作会话的演讲者。 该方法和系统通过具有可用带宽的电话会议系统发送语音。 来自非讲话的参与者的演讲被拒绝时，来自多个参与者中的一个或多个参与者的演讲被传递。 系统响应来自语音检测器通过的一个或一个演讲参与者的语音，并且确定哪个或某个被检测到的一个或多个是主要的说话者。 系统将可用带宽的一部分分配给所确定的主要扬声器，并将非优势参与者合并到可用带宽的第二带宽部分上。
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7.发明授权System for electronically-mediated collaboration including eye-contact collaboratory 有权电子中介合作系统，包括与眼睛接触的合作公开(公告)号：US06466250B1
公开(公告)日：2002-10-15
申请号：US09497748
申请日：2000-02-04
IPC分类号： H04N714
摘要： A system and method for producing and receiving electronically-mediated collaboration is presented. The electronically-mediated collaboration system and method include a high-fidelity audio system as well as application and cursor sharing, and a session manager module to synchronize among participants. In one embodiment, the system includes an eye contact collaboratory that manipulates video and eye position input to synthesize virtual camera images which simulate ordinary gaze behavior in a collaboratory system. An audio component optionally spatializes the voices of the participants to appear to coincide with their images.
摘要翻译： 提出了一种用于生产和接收电子介绍协作的系统和方法。 电子介绍的协作系统和方法包括高保真音频系统以及应用和光标共享，以及会话管理器模块，用于在参与者之间同步。 在一个实施例中，系统包括眼睛接触协作，其操纵视频和眼睛位置输入以合成虚拟照相机图像，模拟协作系统中的普通注视行为。 音频组件可选地将参与者的声音空间化以与他们的图像一致。
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公开(公告)号：US20090063373A1
公开(公告)日：2009-03-05
申请号：US12198437
申请日：2008-08-26
申请人： Michael D. Howard , Eric Huang , Kenneth Y. Leung
发明人： Michael D. Howard , Eric Huang , Kenneth Y. Leung
CPC分类号： A63F13/67 , A63F13/10 , A63F13/822 , A63F2300/6027 , A63F2300/807 , G06Q10/06 , G07F17/3272
摘要： Method and apparatus for an adversarial planner to create a first plan for a first agent and a second plan for a second agent, wherein the first and second plans are independent, identify conflicts between the first and second plans, and address the identified conflicts by planning a contingency branch for one of the agents that resolves the conflict in the agent's favor, and splicing that new branch into the agent's plan.
摘要翻译： 为对抗计划者创建第一代理的第一计划和第二代理的第二计划的方法和装置，其中所述第一和第二计划是独立的，识别所述第一和第二计划之间的冲突，并通过规划来解决所识别的冲突 一个解决代理商倾向冲突的代理人的应急部门，并将该新分支机构拼接到代理商的计划中。
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公开(公告)号：US08694446B2
公开(公告)日：2014-04-08
申请号：US12657673
申请日：2010-01-26
CPC分类号： G06N5/02
摘要： A contingency planning system apparatus including a world description subsystem responsive to data representing a description of the world related to a planning problem and configured to instantiate a plurality of world codelets in a codelet workspace. A coderack subsystem is responsive to a slipnet network and is configured to instantiate a plurality of codelets in the codelet workspace each having one or more slots for binding with binding sites of lower level codelets and configured to monitor constraint changes thereto and propagate those changes to any related codelets. A temperature subsystem is configured to detect when temperature in the codelet workspace has reached a predetermined level indicating a satisfactory solution to the planning problem has been achieved. A plan extractor is responsive to the temperature subsystem and is configured to extract one or more contingency plans from the codelet workspace when the predetermined temperature is reached and configured to cause the temperature subsystem change the temperature in the codelet workspace such that the plurality of codelets will develop new bindings representing new solutions to the planning problem.
摘要翻译： 一种应急计划系统装置，包括响应于表示与规划问题有关的世界的描述的数据的数据的世界描述子系统，并被配置为在码流工作空间中实例化多个世界码。 编码器子系统响应于流网络网络，并且被配置为实例化所述码片工作空间中的多个码片，每个小片具有一个或多个时隙，用于与下级码串的绑定位置绑定，并且被配置为监视对其的约束改变并将这些改变传播到任何 相关的码片。 温度子系统被配置为检测码包工作空间中的温度何时达到预定水平，表明已经实现了对规划问题的令人满意的解决方案。 计划提取器响应于温度子系统，并且被配置为当达到预定温度并且被配置为使得温度子系统改变码流工作空间中的温度从而使得多个小代码将 开发新的绑定，代表规划问题的新解决方案。
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公开(公告)号：US07908040B2
公开(公告)日：2011-03-15
申请号：US10892747
申请日：2004-07-15
IPC分类号： G05D1/00
CPC分类号： G05D1/0094 , G05D1/0088
摘要： A system and method for decentralized cooperative control of a team of agents for geographic and other search tasks. The approach is behavior-based and uses probability particle approach to the search problem. Agents are attracted to probability distributions in the form of virtual particles of probability that represent hypotheses about the existence of objects of interest in a geographic area or a data-space. Reliance on dependable, high-bandwidth communication is reduced by modeling the movements of other team members and the objects of interest between periodic update messages.
摘要翻译： 用于地理和其他搜索任务的代理团队的分散合作控制的系统和方法。 该方法是基于行为的，并使用概率粒子方法进行搜索问题。 代理人以概率的虚拟粒子的形式被吸引到概率分布，该概率分布代表关于在地理区域或数据空间中感兴趣的对象的存在的假设。 通过对周期性更新消息之间的其他团队成员和感兴趣的对象的运动进行建模，可以降低可靠，高带宽通信的依赖性。
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