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1. 发明授权

US08149273B2 System and methods for vital sign estimation from passive thermal video 有权
标题翻译：被动热视频的生命体征估计系统和方法
公开(公告)号：US08149273B2
公开(公告)日：2012-04-03
申请号：US12171273
申请日：2008-07-10
申请人： Qiong Liu , Ming Yang , Althea Turner
发明人： Qiong Liu , Ming Yang , Althea Turner
IPC分类号： A62B1/04 , H04N5/33 , G06K9/00 , A61B5/04
CPC分类号： A61B5/489 , A61B5/01 , A61B5/024
摘要： A system for measuring a pulse and respiratory rate from passive thermal video includes contour segmentation and tracking, clustering of informative pixels of interests, and robust dominant frequency component estimation. Contour segmentation is used to locate a blood vessel region to measure, after which all pixels in the nearby region are aligned across frames based on the segmentation's position, and scale in each frame. Spatial filtering is then performed to remove noise not related to heart beat and then non-linear filtering is performed on the temporal signal corresponding to each aligned pixel. The signal spectrum of each pixel is then feed to a clustering algorithm for outlier removal. Pixels in the largest cluster are then used to vote for the dominant frequency, and the median of the dominant frequency is output as the pulse rate.
摘要翻译：用于从被动热视频测量脉搏和呼吸频率的系统包括轮廓分割和跟踪，兴趣信息像素的聚类和鲁棒的主频分量估计。轮廓分割用于定位血管区域以测量，之后基于分割的位置在附近区域中的所有像素对准跨越帧，并且在每个帧中缩放。然后执行空间滤波以去除与心跳不相关的噪声，然后对对应于每个对准的像素的时间信号执行非线性滤波。然后将每个像素的信号频谱馈送到用于异常值去除的聚类算法。最大簇中的像素然后用于投票主导频率，主频率的中值作为脉率输出。

2. 发明申请

US20090141124A1 System and methods for vital sign estimation from passive thermal video 有权
标题翻译：被动热视频的生命体征估计系统和方法
公开(公告)号：US20090141124A1
公开(公告)日：2009-06-04
申请号：US12171273
申请日：2008-07-10
申请人： Qiong Liu , Ming Yang , Althea Turner
发明人： Qiong Liu , Ming Yang , Althea Turner
IPC分类号： H04N7/18
CPC分类号： A61B5/489 , A61B5/01 , A61B5/024
摘要： A system for measuring a pulse and respiratory rate from passive thermal video includes contour segmentation and tracking, clustering of informative pixels of interests, and robust dominant frequency component estimation. Contour segmentation is used to locate a blood vessel region to measure, after which all pixels in the nearby region are aligned across frames based on the segmentation's position, and scale in each frame. Spatial filtering is then performed to remove noise not related to heart beat and then non-linear filtering is performed on the temporal signal corresponding to each aligned pixel. The signal spectrum of each pixel is then feed to a clustering algorithm for outlier removal. Pixels in the largest cluster are then used to vote for the dominant frequency, and the median of the dominant frequency is output as the pulse rate.
摘要翻译：用于从被动热视频测量脉搏和呼吸频率的系统包括轮廓分割和跟踪，兴趣信息像素的聚类和鲁棒的主频分量估计。轮廓分割用于定位血管区域以测量，之后基于分割的位置，附近区域中的所有像素在帧之间对准，并且在每个帧中缩放。然后执行空间滤波以去除与心跳不相关的噪声，然后对对应于每个对准的像素的时间信号执行非线性滤波。然后将每个像素的信号频谱馈送到用于异常值去除的聚类算法。最大簇中的像素然后用于投票主导频率，主频率的中值作为脉率输出。

3. 发明授权

US08531410B2 Finger occlusion avoidance on touch display devices 有权
标题翻译：手指遮挡避免触摸显示设备
公开(公告)号：US08531410B2
公开(公告)日：2013-09-10
申请号：US12544148
申请日：2009-08-19
申请人： Volker Roth , Althea Turner
发明人： Volker Roth , Althea Turner
IPC分类号： G06F3/041 , G06F3/033 , G09G5/00
CPC分类号： G06F3/0488 , G09G2340/14
摘要： System and method for creating an information-free zone (“hole”) in the content displayed in the area of the display where the finger touches it. The content previously displayed in the hole is pushed to the sides around the hole and thereby remains visible. This avoids the occlusion of the content and allows the user to place the cursor on the display accurately.
摘要翻译：在手指触摸的显示区域中显示的内容中创建无信息区（“孔”）的系统和方法。先前显示在孔中的内容被推到孔周围，从而保持可见。这避免了内容的遮挡，并允许用户将光标准确地放置在显示器上。

4. 发明授权

US08990319B2 System and method for coordinating communication events using computer-assisted structured interaction 有权
标题翻译：使用计算机辅助结构化交互协调通信事件的系统和方法
公开(公告)号：US08990319B2
公开(公告)日：2015-03-24
申请号：US12986920
申请日：2011-01-07
申请人： Jason Wiese , Jacob Biehl , Althea Turner
发明人： Jason Wiese , Jacob Biehl , Althea Turner
IPC分类号： G06F15/16 , G06Q10/10 , H04L12/58
CPC分类号： G06Q10/109 , G06Q10/10 , H04L51/36
摘要： A computer-implemented method for negotiating a time and a medium for communications between users is described. The method is performed at a server including one or more processors and memory storing one or more programs. The method includes receiving a request from a first user to negotiate a time and a medium for communication with a second user. The request includes a plurality of acceptable mediums of communication. The method also includes generating a first notification based on the request. The first notification includes the plurality of acceptable mediums of communication. The method furthermore includes transmitting the first notification to the second user, and receiving a response to the first notification from the second user. The response indicates whether the second user has accepted one of the acceptable mediums of communication.
摘要翻译：描述用于协商用户之间的通信的时间和介质的计算机实现的方法。该方法在包括一个或多个处理器的服务器和存储一个或多个程序的存储器中执行。该方法包括接收来自第一用户的请求以协商用于与第二用户进行通信的时间和介质。该请求包括多个可接受的通信媒介。该方法还包括基于该请求生成第一通知。第一通知包括多个可接受的通信媒介。该方法还包括向第二用户发送第一通知，并从第二用户接收对第一通知的响应。响应指示第二用户是否已经接受了可接受的通信媒介之一。

5. 发明申请

US20130104089A1 GESTURE-BASED METHODS FOR INTERACTING WITH INSTANT MESSAGING AND EVENT-BASED COMMUNICATION APPLICATIONS 审中-公开
标题翻译：基于GESTURE的方法，用于与即时消息传递和基于事件的通信应用相互交互
公开(公告)号：US20130104089A1
公开(公告)日：2013-04-25
申请号：US13277961
申请日：2011-10-20
申请人： Eleanor RIEFFEL , Jacob Biehl , Althea Turner
发明人： Eleanor RIEFFEL , Jacob Biehl , Althea Turner
IPC分类号： G06F3/033 , G06F15/16
CPC分类号： G06F3/017
摘要： Gesture-based methods of managing communications of a user participating in communication sessions permit the user to easily manage the communications sessions by defining gestures, defining a meaning of the gesture, and outputting the meaning of the gesture to a communication session when the gesture is detected. The gestures may be contextually dependent, such that a single gesture may generate different output, and may be unconventional to eliminate confusion during gesturing during the communication sessions, and thereby the communications sessions may be more effectively managed.
摘要翻译：管理参与通信会话的用户的通信的基于手势的方法允许用户通过定义手势，定义手势的意义来容易地管理通信会话，并且当检测到手势时，将手势的含义输出到通信会话。手势可以是上下文相关的，使得单个手势可以产生不同的输出，并且可能是非常规的，以消除在通信会话期间的打手势期间的混乱，从而可以更有效地管理通信会话。

6. 发明申请

US20080122926A1 System and method for process segmentation using motion detection 审中-公开
标题翻译：使用运动检测的过程分割的系统和方法
公开(公告)号：US20080122926A1
公开(公告)日：2008-05-29
申请号：US11504277
申请日：2006-08-14
申请人： Hanning Zhou , Donald Kimber , Althea Turner
发明人： Hanning Zhou , Donald Kimber , Althea Turner
IPC分类号： H04N9/47 , H04N7/18
CPC分类号： H04N7/181 , G06T7/215 , G06T2207/10016
摘要： Video recording technology is utilized to enable business process investigation in an unobtrusive manner. Several cameras are situated, each having a defined field of view. For each camera, a region of interest (ROI) within the field of view is defined, and a background image is determined for each ROI. Motion within the ROI is detected by comparing each frame to the background image. The video recording can then be segmented and indexed according to the motion detection.
摘要翻译：利用视频录制技术，以不显眼的方式进行业务流程调查。几个相机位于每个具有定义的视场。对于每个相机，定义视野内的感兴趣区域（ROI），并为每个ROI确定背景图像。通过将每个帧与背景图像进行比较来检测ROI内的运动。然后可以根据运动检测对视频记录进行分段和索引。

7. 发明申请

US20110173260A1 SYSTEM AND METHOD FOR DETERMINING A PRESENCE STATE OF A PERSON 有权
标题翻译：用于确定人员存在状态的系统和方法
公开(公告)号：US20110173260A1
公开(公告)日：2011-07-14
申请号：US12687638
申请日：2010-01-14
申请人： JACOB BIEHL , Althea Turner , Pernilla Quarfordt , Anthony Dunnigan , William van Melle , Gene Golovchinsky
发明人： JACOB BIEHL , Althea Turner , Pernilla Quarfordt , Anthony Dunnigan , William van Melle , Gene Golovchinsky
IPC分类号： G06F15/16 , H04N7/18 , G08B1/08
CPC分类号： H04L67/22 , G06Q10/06 , H04L67/24 , H04L67/28
摘要： A system and method for determining a presence state of a person. A plurality of data feeds is received. A subset of the plurality of data feeds that includes data regarding presence states of a first person is identified. The subset of the plurality of data feeds are analyzed to determine a plurality of presence states of the first person, wherein a respective presence state of the first person is determined from a respective data feed in the subset of the plurality of data feeds. One or more presence states of the plurality of presence states are reported to subscribers via the network.
摘要翻译：一种用于确定人的存在状态的系统和方法。接收多个数据馈送。识别包括关于第一人的存在状态的数据的多个数据馈送的子集。分析多个数据馈送的子集以确定第一人的多个存在状态，其中从多个数据馈送的子集中的相应数据馈送来确定第一人的相应存在状态。多个存在状态的一个或多个存在状态经由网络向订户报告。

8. 发明申请

US20110043455A1 FINGER OCCLUSION AVOIDANCE ON TOUCH DISPLAY DEVICES 有权
公开(公告)号：US20110043455A1
公开(公告)日：2011-02-24
申请号：US12544148
申请日：2009-08-19
申请人： Volker Roth , Althea Turner
发明人： Volker Roth , Althea Turner
IPC分类号： G06F3/041
CPC分类号： G06F3/0488 , G09G2340/14
摘要： System and method for creating an information-free zone (“hole”) in the content displayed in the area of the display where the finger touches it. The content previously displayed in the hole is pushed to the sides around the hole and thereby remains visible. This avoids the occlusion of the content and allows the user to place the cursor on the display accurately.

9. 发明申请

US20110043453A1 FINGER OCCLUSION AVOIDANCE ON TOUCH DISPLAY DEVICES 审中-公开
标题翻译：手指显示设备上的指尖隐患
公开(公告)号：US20110043453A1
公开(公告)日：2011-02-24
申请号：US12511054
申请日：2009-08-18
申请人： Volker Roth , Althea Turner
发明人： Volker Roth , Althea Turner
IPC分类号： G06F3/041
CPC分类号： G06F3/04886
摘要： System and method for creating an information-free zone (“hole”) in the content displayed in the area of the display where the finger touches it. The content previously displayed in the hole is pushed to the sides around the hole and thereby remains visible. This avoids the occlusion of the content and allows the user to place the cursor on the display accurately.
摘要翻译：在手指触摸的显示区域中显示的内容中创建无信息区（“孔”）的系统和方法。先前显示在孔中的内容被推到孔周围，从而保持可见。这避免了内容的遮挡，并允许用户将光标准确地放置在显示器上。

10. 发明授权

US08954372B2 System and methods for using presence data to estimate affect and communication preference for use in a presence system 有权
标题翻译：用于使用存在数据来估计在存在系统中使用的影响和通信偏好的系统和方法
公开(公告)号：US08954372B2
公开(公告)日：2015-02-10
申请号：US13354414
申请日：2012-01-20
申请人： Jacob Biehl , Eleanor Rieffel , Althea Turner , William Van Melle , Anbang Xu
发明人： Jacob Biehl , Eleanor Rieffel , Althea Turner , William Van Melle , Anbang Xu
IPC分类号： G06F9/44 , G06N7/02 , G06N7/06 , G06N5/04 , G06N99/00
CPC分类号： G06F9/44 , G06N5/02 , G06N5/04 , G06N5/048 , G06N7/02 , G06N7/06 , G06N99/005
摘要： Exemplary embodiments described herein are directed to systems and methods that estimate a user's affect and communication preferences from presence data. The exemplary embodiments use a small set of features derived from a user's recent high level presence states. Exemplary embodiments also use features from broader classes of presence data. Utilizing features from a combination of presence data and recent presence states may provide improvement over estimates that users are able to make themselves. The exemplary embodiments further consider cost, burden on the user, and privacy issues in estimating affect and communication preferences.
摘要翻译：本文描述的示例性实施例涉及从存在数据估计用户的影响和通信偏好的系统和方法。示例性实施例使用从用户最近的高级存在状态导出的一小组特征。示例性实施例还使用来自更广泛类别的存在数据的特征。利用来自存在数据和最近存在状态的组合的特征可以提高用户能够做出自己的估计。示例性实施例进一步考虑成本，用户负担以及估计影响和通信偏好中的隐私问题。

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