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公开(公告)号：US20130063560A1
公开(公告)日：2013-03-14
申请号：US13230680
申请日：2011-09-12
申请人： Michael Roberts , Zahoor Zarfulla , Maurice K. Chu
发明人： Michael Roberts , Zahoor Zarfulla , Maurice K. Chu
CPC分类号： H04N13/156 , A63F13/213 , A63F13/26 , A63F13/42 , A63F13/65 , G06F3/011 , G06F3/014 , H04N13/239 , H04N13/279 , H04N13/366
摘要： One embodiment of the present invention provides a system that facilitates interaction between a stereo image-capturing device and a three-dimensional (3D) display. The system comprises a stereo image-capturing device, a plurality of trackers, an event generator, an event processor, and a 3D display. During operation, the stereo image-capturing device captures images of a user. The plurality of trackers track movements of the user based on the captured images. Next, the event generator generates an event stream associated with the user movements, before the event processor in a virtual-world client maps the event stream to state changes in the virtual world. The 3D display then displays an augmented reality with the virtual world.
摘要翻译： 本发明的一个实施例提供一种促进立体图像捕获装置和三维（3D）显示器之间的相互作用的系统。 该系统包括立体图像捕获装置，多个跟踪器，事件发生器，事件处理器和3D显示器。 在操作期间，立体图像捕获装置捕获用户的图像。 多个跟踪器基于所捕获的图像跟踪用户的移动。 接下来，在虚拟世界客户端中的事件处理器将事件流映射到虚拟世界中的状态变化之前，事件生成器生成与用户移动相关联的事件流。 然后，3D显示器将显示虚拟世界的增强现实。
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公开(公告)号：US20110316845A1
公开(公告)日：2011-12-29
申请号：US12823939
申请日：2010-06-25
CPC分类号： G06T19/006
摘要： One embodiment of the present invention provides a system that facilitates interaction between two entities located away from each other. The system includes a virtual reality system, an augmented reality system, and an object-state-maintaining mechanism. During operation, the virtual reality system displays an object associated with a real-world object. The augmented reality system displays the object based on a change to the state of the object. The object-state-maintaining mechanism determines the state of the object and communicates a state change to the virtual reality system, the augmented reality system, or both. A respective state change of the object can be based on one or more of: a state change of the real-world object; a user input to the virtual reality system or the augmented reality system; and an analysis of an image of the real-world object.
摘要翻译： 本发明的一个实施例提供一种促进彼此远离的两个实体之间的相互作用的系统。 该系统包括虚拟现实系统，增强现实系统以及对象状态维护机制。 在操作期间，虚拟现实系统显示与真实世界对象相关联的对象。 增强现实系统基于对对象状态的改变显示对象。 对象状态维护机制确定对象的状态并将状态改变传达给虚拟现实系统，增强现实系统或两者。 对象的相应状态变化可以基于以下中的一个或多个：现实世界对象的状态变化; 用户输入到虚拟现实系统或增强现实系统; 以及对真实世界对象的图像的分析。
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3.发明授权公开(公告)号：US08732097B2
公开(公告)日：2014-05-20
申请号：US13402751
申请日：2012-02-22
IPC分类号： G06F15/18
摘要： A recommender system determines a probability threshold for an activity-prediction model, and uses the probability threshold to predict whether a user is performing a target activity. To determine the probability threshold, the system computes a set of activity probabilities based on contextual information for a set of historical activities, and based on an activity-prediction model for a target activity. The system then compares a set of probability thresholds with the set of activity probabilities to determine a prediction success rate for each probability threshold. The system computes a utility score for each probability threshold based on the prediction success rates and a utility function, and selects a probability threshold whose utility score is optimal amongst the utility scores of the set of thresholds and greater than or equal to a baseline utility score. The system then assigns the probability threshold to the activity-prediction model.
摘要翻译： 推荐系统确定活动预测模型的概率阈值，并使用概率阈值来预测用户是否正在执行目标活动。 为了确定概率阈值，系统基于一组历史活动的上下文信息，并且基于目标活动的活动预测模型来计算一组活动概率。 然后，系统将一组概率阈值与活动概率集合进行比较，以确定每个概率阈值的预测成功率。 该系统基于预测成功率和效用函数来计算每个概率阈值的效用得分，并且选择一个概率阈值，其效用评分在阈值集合的效用评分之间是最佳的，并且大于或等于基准效用得分 。 系统然后将概率阈值分配给活动预测模型。
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公开(公告)号：US20140064107A1
公开(公告)日：2014-03-06
申请号：US13597157
申请日：2012-08-28
申请人： Ignacio Solis , Maurice K. Chu
发明人： Ignacio Solis , Maurice K. Chu
CPC分类号： H04L51/14
摘要： One embodiment of the present invention provides a system for computing an address for communicating with a partner. During operation, the system collects data that represents one or more features of a subject of interest to the partner. The system then extracts the one or more features of the subject from the collected data by performing computations with the collected data. Subsequently, the system computes an address for communicating with the partner based on the extracted one or more features.
摘要翻译： 本发明的一个实施例提供了一种用于计算与对方通信的地址的系统。 在操作期间，系统收集表示对方感兴趣的主体的一个或多个特征的数据。 然后，系统通过使用收集的数据执行计算，从收集的数据中提取主体的一个或多个特征。 随后，系统基于所提取的一个或多个特征来计算与对方通信的地址。
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公开(公告)号：US08447993B2
公开(公告)日：2013-05-21
申请号：US12018737
申请日：2008-01-23
申请人： Daniel H. Greene , Bryan T. Preas , Maurice K. Chu , Haitham Hindi , Nitin S. Parekh , James E. Reich
发明人： Daniel H. Greene , Bryan T. Preas , Maurice K. Chu , Haitham Hindi , Nitin S. Parekh , James E. Reich
CPC分类号： G06Q30/0283 , G06Q10/00
摘要： A power control system in a data center has a plurality of physical servers, each server having a local controller, at least one virtual server coupled to at least some of the physical servers, and a central controller to control task loading on the physical servers through the virtual servers. A method of controlling power consumption in a data center includes receiving inputs from local controllers residing on loads, the inputs including data about power consumption on the loads, receiving as an input at least one quality of service requirement, and allocating tasks to at least one server based upon the quality of service and the power consumption on the loads.
摘要翻译： 数据中心中的功率控制系统具有多个物理服务器，每个服务器具有本地控制器，耦合到至少一些物理服务器的至少一个虚拟服务器，以及中央控制器，用于通过 虚拟服务器。 一种控制数据中心功耗的方法包括从驻留在负载上的本地控制器接收输入，所述输入包括关于负载上的功率消耗的数据，作为输入接收至少一种服务质量要求，以及将任务分配给至少一个 服务器基于服务质量和负载上的功耗。
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公开(公告)号：US20110054834A1
公开(公告)日：2011-03-03
申请号：US12553839
申请日：2009-09-03
申请人： Kurt E. Partridge , Kai Kunze , Maurice K. Chu
发明人： Kurt E. Partridge , Kai Kunze , Maurice K. Chu
CPC分类号： G01C21/165 , G01C17/28
摘要： Apparatus and methods are provided for determining a person's compass orientation from data generated by one or more sensors embedded within a portable device transported by the person. Such sensors may include an accelerometer, a GPS (Global Positioning System) receiver, a magnetometer (e.g., a compass), a barometer, etc. In some scenarios (e.g., when the person is walking), the person's initial orientation is directly determined and is used to calculate an initial orientation delta describing a difference between the person's initial orientation and an initial orientation of the device. In other scenarios, the person's current orientation is calculated based on an initial orientation of the device and a known or assumed orientation delta. Later in time, the orientation delta can be applied to the device's current orientation to determine the person's current orientation. As events involving the person and/or the device are observed, an orientation delta may be updated.
摘要翻译： 提供了一种装置和方法，用于根据由人运输的便携式设备中嵌入的一个或多个传感器生成的数据来确定人的罗盘方位。 这样的传感器可以包括加速度计，GPS（全球定位系统）接收器，磁力计（例如，罗盘），气压计等。在某些情况下（例如，当人行走时），人的初始取向被直接确定 并且用于计算描述人的初始取向与设备的初始取向之间的差异的初始取向增量。 在其他情况下，根据设备的初始方向和已知或假定的方向增量计算人员的当前方向。 稍后，方向增量可以应用于设备的当前方向，以确定人的当前方向。 当观察到涉及人和/或设备的事件时，可以更新取向增量。
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公开(公告)号：US20110039522A1
公开(公告)日：2011-02-17
申请号：US12540597
申请日：2009-08-13
申请人： Kurt E. Partridge , Maurice K. Chu
发明人： Kurt E. Partridge , Maurice K. Chu
摘要： One embodiment of the present invention provides a system for determining venue information associated with a mobile device user. During operation, the system collects contextual information recorded by one or more sensors located on the mobile device and extracts a behavior pattern of the user as a function of time and/or an environmental indicator based on the collected contextual information. The system then compares the behavior pattern and/or the environmental indicator with known behavior patterns and/or environmental indicators associated with a number of venues stored in a database, and determines a venue associated with the user based at least on the comparison.
摘要翻译： 本发明的一个实施例提供一种用于确定与移动设备用户相关联的场地信息的系统。 在操作期间，系统收集由位于移动设备上的一个或多个传感器记录的上下文信息，并且基于所收集的上下文信息提取作为时间和/或环境指示符的功能的用户的行为模式。 系统然后将行为模式和/或环境指标与已存在于数据库中的多个场地相关联的已知行为模式和/或环境指标进行比较，并至少基于比较来确定与用户相关联的场地。
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公开(公告)号：US20110010093A1
公开(公告)日：2011-01-13
申请号：US12500377
申请日：2009-07-09
CPC分类号： G01S5/0252
摘要： One embodiment of the present invention provides a system for location labeling. During operation, the system collects contextual information recorded by one or more components located on a computing device associated with a user, and determines whether the computing device is stationary based on collected information. Responsive to the computing device being stationary, the system allows the user to provide a location label.
摘要翻译： 本发明的一个实施例提供了一种用于位置标签的系统。 在操作期间，系统收集由位于与用户相关联的计算设备上的一个或多个组件记录的上下文信息，并且基于收集的信息来确定计算设备是否是静止的。 响应于计算设备静止，系统允许用户提供位置标签。
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9.发明授权公开(公告)号：US08386486B2
公开(公告)日：2013-02-26
申请号：US12166581
申请日：2008-07-02
IPC分类号： G06F7/00
CPC分类号： G06F17/30943 , G06Q30/02
摘要： One embodiment of the present invention provides a system for facilitating social networking based on fashion-related information. During operation, the system receives fashion-related information from a user. Next, the system extracts the user's fashion preferences from the received information and compares the user's fashion preference with other users' fashion preferences. Finally, the system groups users based on similarity of their fashion preferences.
摘要翻译： 本发明的一个实施例提供了一种基于时尚相关信息促进社交网络的系统。 在操作期间，系统从用户接收与时尚相关的信息。 接下来，系统从接收到的信息中提取用户的时尚偏好，并将用户的时尚偏好与其他用户的时尚偏好进行比较。 最后，系统根据用户的时尚偏好相似度对用户进行分组。
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公开(公告)号：US08332255B2
公开(公告)日：2012-12-11
申请号：US12614922
申请日：2009-11-09
申请人： Maurice K. Chu , James M. A. Begole
发明人： Maurice K. Chu , James M. A. Begole
IPC分类号： G06Q10/00
CPC分类号： G06Q30/02 , G06Q30/0204
摘要： A mirror system includes an image sensor coupled to a mirror, and gathers consumer shopping preferences for merchandise items. During operation, the system gathers one or more sequential images, from the image sensor, of a consumer wearing a first wearable merchandise item in front of the image sensor. Next, the system identifies in the one or more sequential images a first merchandise item being worn by the consumer. Then, the system determines a demographic group associated with the consumer, and detects behavior patterns for the consumer, wherein the behavior pattern indicates an interest level of the consumer for the identified merchandise item. The system then determines a mapping between the identified consumer demographic group and an interest level for the identified merchandise item, and produces a model which encodes the mapping.
摘要翻译： 镜系统包括耦合到镜子的图像传感器，并且收集商品的消费者购物偏好。 在操作期间，系统从图像传感器收集穿过图像传感器前面的第一可穿戴商品的消费者的一个或多个顺序图像。 接下来，系统在一个或多个顺序图像中识别由消费者佩戴的第一商品。 然后，系统确定与消费者相关联的人口统计组，并且检测消费者的行为模式，其中行为模式指示消费者对所识别的商品项目的兴趣水平。 然后，系统确定所识别的消费者人口统计组与所识别的商品项目的兴趣水平之间的映射，并且产生对映射进行编码的模型。
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