Augmented tutoring
    2.
    发明申请
    Augmented tutoring 有权
    增强辅导

    公开(公告)号:US20070184420A1

    公开(公告)日:2007-08-09

    申请号:US11350310

    申请日:2006-02-08

    IPC分类号: G09B19/00

    CPC分类号: G09B19/00

    摘要: An augmented tutoring system is provided that includes a simulation device, at least one sensor and a controller. The simulation device is adapted to provide a simulation that has an objective to accomplish by a student, wherein to achieve the objective a plurality of tasks must be correctly completed. The at least one sensor is adapted to monitor a cognitive state of the student while engaged with the simulation. The controller is adapted to process cognitive state information from the at least one sensor and to process student progress information relating to the completion of each of the tasks. The controller is further adapted to provide feedback to the student based at least in part on the processed cognitive state information and the processed task completion information.

    摘要翻译: 提供了一种增强辅导系统,其包括模拟装置,至少一个传感器和控制器。 模拟装置适于提供具有由学生完成的目的的模拟,其中为了实现目标,必须正确地完成多个任务。 所述至少一个传感器适于在与模拟接合的同时监视学生的认知状态。 所述控制器适于处理来自所述至少一个传感器的认知状态信息并且处理与完成每个任务相关的学生进度信息。 控制器还适于至少部分地基于处理的认知状态信息和处理的任务完成信息向学生提供反馈。

    Communications system based on real-time neurophysiological characterization
    3.
    发明申请
    Communications system based on real-time neurophysiological characterization 有权
    基于实时神经生理学特征的通信系统

    公开(公告)号:US20060029198A1

    公开(公告)日:2006-02-09

    申请号:US11148537

    申请日:2005-06-09

    IPC分类号: H04M1/64

    摘要: A communications system is provided that includes a communications scheduler adapted to receive messages from a plurality of message sources and sensors. The messages comprise human and generated messages. The sensors comprise situational, neurophysiological and physiological sensors. The cognitive state profile processing unit receives sensor data and produces a current cognitive state profile for the user. The communications scheduler includes a context manager that receives outputs from the plurality of sensors, monitors a current user's tasks, and retains information about the user's environment, a message characterization unit that characterizes the messages using the attributes of the message, outputs from the sensors, and the user's specific baseline profile data and a presentation unit that receives the characterized messages, the cognitive state profile, and context information and queues the characterized messages into a prioritized message list and presents the message list to the user via the display unit.

    摘要翻译: 提供了一种通信系统,其包括适于从多个消息源和传感器接收消息的通信调度器。 消息包括人和生成的消息。 传感器包括情境,神经生理和生理传感器。 认知状态简档处理单元接收传感器数据并产生用户的当前认知状态简档。 通信调度器包括上下文管理器,其接收来自多个传感器的输出,监视当前用户的任务,并保留有关用户环境的信息;消息表征单元,其使用消息的属性来表征消息, 以及用户的特定基线简档数据和接收特征化消息,认知状态简档和上下文信息的呈现单元,并将表征的消息排队到优先消息列表中,并经由显示单元将消息列表呈现给用户。

    Rapid serial visual presentation triage prioritization based on user state assessment
    4.
    发明申请
    Rapid serial visual presentation triage prioritization based on user state assessment 有权
    基于用户状态评估的快速串行视觉呈现分类优先级

    公开(公告)号:US20070236488A1

    公开(公告)日:2007-10-11

    申请号:US11336516

    申请日:2006-01-21

    IPC分类号: G06T1/00 G06F17/00

    摘要: A method and system are provided that prioritize the output of an image triage that is based on rapid serial visual presentation. User responses and estimates of the effectiveness with which each image is likely to have been processed by a user are employed for post triage image prioritization of potential targets. Images associated with a user response, processed during optimal user states, are assigned the highest priority for post triage examination, as targets are likely. Images without a user response that are processed during optimal user states are assigned the lowest priority, as these are unlikely to contain targets. Images with a user response that are processed during suboptimal states are assigned a medium priority, as these are likely to contain a high number of false positives. Images without a user response, processed during suboptimal user states are flagged for reprocessing as these may contain targets that the user may not have detected.

    摘要翻译: 提供了一种方法和系统,其优先考虑基于快速串行视觉呈现的图像分类的输出。 用户响应和每个图像可能由用户处理的有效性的估计被用于潜在目标的分类图像优先级。 在最佳用户状态下处理的与用户响应相关联的图像被分配为最高优先级,用于分类检查,因为目标很可能。 在最佳用户状态下处理的没有用户响应的图像被分配最低优先级,因为这些不太可能包含目标。 具有在次优状态下处理的用户响应的图像被分配中等优先级,因为它们可能包含大量的假阳性。 没有用户响应的图像在次优用户状态下处理被标记为重新处理,因为它们可能包含用户可能未检测到的目标。

    Constant point in space lateral map lighting
    5.
    发明申请
    Constant point in space lateral map lighting 审中-公开
    空间横向地图照明中的恒定点

    公开(公告)号:US20070097106A1

    公开(公告)日:2007-05-03

    申请号:US11266620

    申请日:2005-11-03

    IPC分类号: G09G5/00

    CPC分类号: G06T15/60 G06T17/05

    摘要: A method of providing perspective depth information on a computer screen. The method includes generating light and dark areas so that it appears to the observer a light source is illuminating the information from an imaginary point in space. The method further includes maintaining the appearance of the light source from the imaginary point in space when the information displayed on the computer screen is rotated in relation to the observer.

    摘要翻译: 一种在计算机屏幕上提供透视深度信息的方法。 该方法包括产生光和暗区域,使得对于观察者来说,光源正在从空间中的虚拟点照射信息。 该方法还包括当计算机屏幕上显示的信息相对于观察者旋转时,保持来自空间中的假想点的光源的外观。

    Hierarchical workload monitoring for optimal subordinate tasking
    6.
    发明申请
    Hierarchical workload monitoring for optimal subordinate tasking 失效
    分级工作量监控,用于优化下属任务

    公开(公告)号:US20070282566A1

    公开(公告)日:2007-12-06

    申请号:US11442894

    申请日:2006-05-30

    IPC分类号: G21C17/00 G06F11/30 G06F15/00

    摘要: A system and method of hierarchical monitoring for subordinate assessment is described. Generally, the system receives remotely sensed data about a user's physiology and contextual state, and extracts features that are related to the workload currently being experienced by a single subordinate and/or group of subordinates. The system builds workload indices based on levels of these features. The system uses statistical process control techniques in conjunction with the workload indices to identify suboptimal user states. Information regarding a particular subordinate or the group of subordinates may be presented in a variety of different ways. As a result, a superior can easily determine the condition of the one or more subordinates and make task adjustments to influence workload levels.

    摘要翻译: 描述了下级评估的分级监控系统和方法。 通常,系统接收关于用户的生理学和语境状态的遥感数据,并且提取与单个下属和/或一组下属当前正在经历的工作相关的特征。 该系统基于这些功能的级别构建工作负载索引。 系统使用统计过程控制技术与工作负载索引结合来识别次优用户状态。 关于特定从属或下属组的信息可以以各种不同的方式呈现。 因此,上级人员可以轻松确定一个或多个下属的状况,并进行任务调整以影响工作负载水平。

    Method and system for user sensitive pacing during rapid serial visual presentation
    7.
    发明申请
    Method and system for user sensitive pacing during rapid serial visual presentation 审中-公开
    快速连续视觉呈现中用户敏感起搏的方法和系统

    公开(公告)号:US20070173699A1

    公开(公告)日:2007-07-26

    申请号:US11336152

    申请日:2006-01-21

    IPC分类号: A61B5/00 A61B13/00 A61B5/103

    CPC分类号: G06K9/00496

    摘要: A method and system provide for user sensitive pacing in an image triage that is based on rapid serial visual presentation. The physical or cognitive state of a user is monitored during the image triage, and images are shown to the user at a predetermined image presentation rate. The image presentation rate is adjusted during the image triage in response to the physical state or cognitive state of the user. For example, the image presentation rate can be decreased to match a decreased capacity of the user to process images, or the image presentation rate can be increased to match an increased capacity of the user to process images. In addition, the showing of the images can be paused in response to inattention of the user. Further, one or more of the images can be resequenced for examination by the user if such images are missed because of eye blinks.

    摘要翻译: 一种方法和系统提供了基于快速串行视觉呈现的图像分类中的用户敏感起搏。 在图像分类期间监视用户的物理或认知状态,并且以预定图像呈现速率向用户显示图像。 在图像分类期间,响应于用户的身体状态或认知状态来调整图像呈现率。 例如,可以减少图像呈现速率以匹配用户处理图像的容量减小,或者可以增加图像呈现速率以匹配用户处理图像的增加的容量。 此外,响应于用户的不注意,可以暂停图像的显示。 此外,如果由于眨眼而丢失了这些图像,则可以重新排序一个或多个图像以供用户检查。