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1. 发明申请

US20050074162A1 Surface reconstruction and registration with a Helmholtz reciprocal image pair 失效
标题翻译：用Helmholtz倒数图像对进行表面重建和配准
公开(公告)号：US20050074162A1
公开(公告)日：2005-04-07
申请号：US10678244
申请日：2003-10-03
申请人： Peter Tu , James Miller , Paulo Mendonca , James Ross
发明人： Peter Tu , James Miller , Paulo Mendonca , James Ross
IPC分类号： G01B11/24 , G01B11/245 , G06K9/00 , G06T1/00 , G06T7/00 , G06T7/60
CPC分类号： G06T7/593 , G06T7/507 , G06T7/74 , G06T7/80
摘要： A method of image reconstruction comprising: obtaining a Helmholtz reciprocal pair of images of an object, the images comprising a first image and a corresponding reciprocal image; determining an imaging geometry associated with the obtaining; selecting a plurality of points in the first image and identifying corresponding candidate points in the corresponding reciprocal image; matching a selected point of the plurality of points and a candidate point of the corresponding candidate points. A method of image registration with an object comprising: obtaining a Helmholtz reciprocal pair of images of an object, the Helmholtz reciprocal pair of images comprising a first image and a corresponding reciprocal image; estimating a pose for the object; predicting an estimated image corresponding to the pose and one image of the reciprocal pair of images; comparing the estimated image with a corresponding actual image from the pair of images; and refining the estimating a pose based on the comparing.
摘要翻译：一种图像重建方法，包括：获得对象的亥姆霍兹倒数对图像，所述图像包括第一图像和相应的倒数图像; 确定与所述获取相关联的成像几何; 选择所述第一图像中的多个点并识别所述对应的倒数图像中的相应候选点; 匹配多个点中的选定点和相应候选点的候选点。一种用对象进行图像配准的方法，包括：获得对象的亥姆霍兹倒数对图像，所述亥姆霍兹倒数对图像包括第一图像和对应的倒数图像; 估计物体的姿势; 预测对应于所述姿势的估计图像和所述倒数对图像的一个图像; 将估计图像与来自该对图像的对应实际图像进行比较; 并根据比较精化估计姿势。

2. 发明申请

US20060215031A1 Method and system for camera autocalibration 有权
标题翻译：相机自动校准的方法和系统
公开(公告)号：US20060215031A1
公开(公告)日：2006-09-28
申请号：US11296743
申请日：2005-12-07
申请人： Nils Krahnstoever , Paulo Mendonca , Jens Rittscher , Thomas Sebastian , Peter Tu
发明人： Nils Krahnstoever , Paulo Mendonca , Jens Rittscher , Thomas Sebastian , Peter Tu
IPC分类号： H04N7/18 , H04N17/00
CPC分类号： G06T7/80
摘要： A method for calibrating a projective camera is provided. The method includes acquiring information by detecting at least one object on a substantially flat ground plane within a field of view. A projective camera calibration is performed. A measurement uncertainty is considered to yield a plurality of camera parameters from the projective camera calibration.
摘要翻译：提供了一种用于校准投影摄像机的方法。该方法包括通过在视场内的基本平坦的接地平面上检测至少一个物体来获取信息。执行投影相机校准。考虑到测量不确定度可以从投影相机校准中产生多个相机参数。

3. 发明授权

US08869115B2 Systems and methods for emotive software usability 有权
标题翻译：用于情绪软件可用性的系统和方法
公开(公告)号：US08869115B2
公开(公告)日：2014-10-21
申请号：US13452329
申请日：2012-04-20
申请人： Kirk Lars Bruns , Christopher John Olivier , Piali Das , Peter Tu , Xiaoming Liu
发明人： Kirk Lars Bruns , Christopher John Olivier , Piali Das , Peter Tu , Xiaoming Liu
IPC分类号： G06F9/44 , G06F3/01
CPC分类号： G06F3/013 , G06F9/451 , G06F2203/011
摘要： Systems and methods are disclosed for emotive healthcare software usability. A method to improve software usability is described, the method comprising presenting a software application to a user. The method also including logging activities of the user with respect to the software application, wherein the logging includes recording the user using the software application, and wherein the activities include user action with respect to the software application and mouse location on a user interface displaying the software application. The method also including interpreting user emotion from the recording, and tracking an emotive index based on a combination of user emotion and user action with respect to the software application and mouse location. The method also including providing feedback based on the emotive index.
摘要翻译：公开了用于情绪保健软件可用性的系统和方法。描述了一种提高软件可用性的方法，该方法包括向用户呈现软件应用程序。该方法还包括用户相对于软件应用程序的记录活动，其中所述记录包括使用所述软件应用程序记录所述用户，并且其中所述活动包括关于所述软件应用的用户动作以及显示所述软件应用的用户界面上的鼠标位置软件应用。该方法还包括从记录中解释用户情感，以及基于用户情感和用户动作的组合相对于软件应用程序和鼠标位置来跟踪情绪指数。该方法还包括基于情绪指数提供反馈。

4. 发明申请

US20070292049A1 Method of combining images of multiple resolutions to produce an enhanced active appearance model 有权
标题翻译：组合多个分辨率图像以产生增强的活动外观模型的方法
公开(公告)号：US20070292049A1
公开(公告)日：2007-12-20
申请号：US11650213
申请日：2007-01-05
申请人： Xiaoming Liu , Frederick Wheeler , Peter Tu
发明人： Xiaoming Liu , Frederick Wheeler , Peter Tu
IPC分类号： G06K9/32
CPC分类号： G06K9/621 , G06K9/00281
摘要： A method of producing an enhanced Active Appearance Model (AAM) by combining images of multiple resolutions is described herein. The method generally includes processing a plurality of images each having image landmarks and each image having an original resolution level. The images are down-sampled into multiple scales of reduced resolution levels. The AAM is trained for each image at each reduced resolution level, thereby creating a multi-resolution AAM. An enhancement technique is then used to refine the image landmarks for training the AAM at the original resolution level. The landmarks for training the AAM at each level of reduced resolution is obtained by scaling the landmarks used at the original resolution level by a ratio in accordance with the multiple scales.
摘要翻译：本文描述了通过组合多个分辨率的图像来生成增强的活动外观模型（AAM）的方法。该方法通常包括处理多个具有图像界标的图像，并且每个图像具有原始分辨率级别。图像被下采样成分辨率降低的多个尺度。在每个降低的分辨率级别对每个图像训练AAM，从而创建多分辨率AAM。然后使用增强技术来改善用于以原始分辨率级别训练AAM的图像界标。通过将原始分辨率级别使用的地标按照多个尺度的比例进行缩放，可以获得在每个降低分辨率级别下对AAM进行训练的地标。

5. 发明申请

US20060111631A1 System, apparatus and method for forensic facial approximation 失效
标题翻译：用于法医面部近似的系统，装置和方法
公开(公告)号：US20060111631A1
公开(公告)日：2006-05-25
申请号：US10992433
申请日：2004-11-19
申请人： Timothy Kelliher , Peter Tu , Wesley Turner , Rebecca Brown , Michael Taister , Kevin Miller
发明人： Timothy Kelliher , Peter Tu , Wesley Turner , Rebecca Brown , Michael Taister , Kevin Miller
IPC分类号： A61B5/05
CPC分类号： G06T7/0012 , G06T5/50 , G06T7/30 , G06T2200/04 , G06T2207/10028 , G06T2207/10072 , G06T2207/30008
摘要： A system, method and apparatus for performing a facial approximation is described. The system includes an acquisition subsystem and a facial approximation algorithm. The method includes the steps of acquiring models of known skulls and a model of a questioned skull, comparing the models of the known skulls with the model of the questioned skull, and removing variation in the facial structure of the questioned skull due to skeletal variation between the known skulls and the questioned skull. The apparatus includes a bony structure software component, a bony structure warping software component, and a soft tissue software component.
摘要翻译：描述用于执行面部近似的系统，方法和装置。该系统包括采集子系统和面部近似算法。该方法包括以下步骤：获取已知头骨的模型和被询问的头骨的模型，将已知头骨的模型与被询问的头骨的模型进行比较，以及消除由于骨骼变化引起的被问问的头骨的面部结构的变化已知的头骨和被问问的头骨。该装置包括骨结构软件组件，骨结构翘曲软件组件和软组织软件组件。

6. 发明申请

US20050073418A1 Surveillance systems and methods 有权
标题翻译：监控系统和方法
公开(公告)号：US20050073418A1
公开(公告)日：2005-04-07
申请号：US10677207
申请日：2003-10-02
申请人： Timothy Kelliher , Jens Rittscher , Peter Tu , Kevin Chean , Harold Tomlinson
发明人： Timothy Kelliher , Jens Rittscher , Peter Tu , Kevin Chean , Harold Tomlinson
IPC分类号： G08B13/24 , G08B13/14
CPC分类号： G08B13/19641 , G08B13/19608 , G08B13/19634 , G08B13/19697 , G08B13/2417 , G08B13/2462 , G08B13/2471 , G08B13/248
摘要： Surveillance systems and methods having both a radio frequency component and a video image are provided. The radio frequency component can determine the orientation and position of an RFID tag within a surveillance area. The orientation of the RFID tag is can be determined with respect to two or more orthogonal planes using inductance and a predetermined number of mutually orthogonal antenna loops.
摘要翻译：提供了具有射频分量和视频图像的监视系统和方法。无线电频率分量可以确定RFID标签在监视区域内的方位和位置。 RFID标签的取向可以使用电感和预定数量的相互正交的天线回路相对于两个或更多个正交平面来确定。

7. 发明授权

US08799008B2 System and method to manage delivery of healthcare to a patient 有权
标题翻译：用于管理向患者提供医疗保健的系统和方法
公开(公告)号：US08799008B2
公开(公告)日：2014-08-05
申请号：US12239270
申请日：2008-09-26
申请人： Christopher Johnson , Kunter Akbay , Andrew Day , GianFranco Doretto , Peter Tu , Onur Dulgeroglu , Marcia Peterson , David Toledano
发明人： Christopher Johnson , Kunter Akbay , Andrew Day , GianFranco Doretto , Peter Tu , Onur Dulgeroglu , Marcia Peterson , David Toledano
IPC分类号： G06Q10/00 , G06F7/60 , G06G7/58 , G06F9/45 , A61B5/00 , G06F19/00
CPC分类号： G06F19/34 , G06F19/00 , G06Q10/06 , G06Q10/1095 , G06Q50/22 , G16H40/20
摘要： A system and method to manage delivery of healthcare via a plurality of resources to a patient is provided. The system and method track and output a signal representative of a location of at least one of a series of resources relative to a control volume associated with the patient, acquire at least one signal representative of detecting ingress or egress of at least one of the plurality of resources relative to the control volume; and output a first signal representative of one of a series of milestones as defined in a predetermined protocol in response to detecting ingress or egress of at least one of the resources relative to the control volume.
摘要翻译：提供了一种通过多个资源向患者传送医疗保健的系统和方法。所述系统和方法跟踪和输出表示相对于与患者相关联的控制体积的一系列资源中的至少一个的位置的信号，获取表示检测多个中的至少一个的入口或出口的至少一个信号的资源相对于控制量; 并且响应于检测到所述资源中的至少一个相对于所述控制量的入口或出口，输出代表预定协议中定义的一系列里程碑之一的第一信号。

8. 发明申请

US20130152997A1 APPARATUS AND METHOD FOR PREDICTING SOLAR IRRADIANCE VARIATION 有权
标题翻译：用于预测太阳辐射变化的装置和方法
公开(公告)号：US20130152997A1
公开(公告)日：2013-06-20
申请号：US13329450
申请日：2011-12-19
申请人： Yi Yao , Peter Tu , Ming-Ching Chang , Li Guan , Yan Tong
发明人： Yi Yao , Peter Tu , Ming-Ching Chang , Li Guan , Yan Tong
IPC分类号： G06K9/00 , H01L31/042
CPC分类号： G01W1/10 , F24S50/00 , F24S2201/00 , H01L31/02021 , Y02E10/40 , Y02E10/50
摘要： An apparatus and method, as may be used for predicting solar irradiance variation, are provided. The apparatus may include a solar irradiance predictor processor (10) configured to process a sequence of images (e.g., sky images). The irradiance predictor processor may include a cloud classifier module (18) configured to classify respective pixels of an image of a cloud to indicate a solar irradiance-passing characteristic of at least a portion of the cloud. A cloud motion predictor (22) may be configured to predict motion of the cloud over a time horizon. An event predictor (24) may be configured to predict over the time horizon occurrence of a solar obscuration event. The prediction of the solar obscuration event may be based on the predicted motion of the cloud. The event predictor may include an irradiance variation prediction for the obscuration event based on the solar irradiance-passing characteristic of the cloud.
摘要翻译：提供了可用于预测太阳辐照度变化的装置和方法。该装置可以包括被配置为处理图像序列（例如，天空图像）的太阳辐照度预测器处理器（10）。辐照度预测器处理器可以包括云分类器模块（18），其被配置为对云的图像的各个像素进行分类，以指示云的至少一部分的太阳辐射通过特性。云运动预测器（22）可以被配置为预测云在时间范围内的运动。事件预测器（24）可以被配置为在太阳遮挡事件的时间范围内发生预测。太阳遮蔽事件的预测可以基于云的预测运动。事件预测器可以包括基于云的太阳辐射通过特性的遮蔽事件的辐照度变化预测。

9. 发明授权

US08320613B2 Detecting and tracking targets in images based on estimated target geometry 有权
标题翻译：根据估计的目标几何图像检测和跟踪图像中的目标
公开(公告)号：US08320613B2
公开(公告)日：2012-11-27
申请号：US12155438
申请日：2008-06-04
申请人： Nils Krahnstoever , Peter Tu , Gianfranco Doretto , Perera Ambalangoda
发明人： Nils Krahnstoever , Peter Tu , Gianfranco Doretto , Perera Ambalangoda
IPC分类号： G06K9/00
CPC分类号： G06T7/292 , G06T2207/10016 , G06T2207/20076 , G06T2207/30112 , G06T2207/30196 , G06T2207/30232
摘要： A system for detecting and tracking targets captured in images, such as people and object targets that are captured in video images from a surveillance network. Targets can be detected by an efficient, geometry-driven approach that determines likely target configuration of the foreground imagery based on estimated geometric information of possible targets. The detected targets can be tracked using a centralized tracking system.
摘要翻译：用于检测和跟踪在图像中捕获的目标的系统，例如在来自监视网络的视频图像中捕获的人和物体目标。可以通过有效的几何驱动方法来检测目标，其基于估计的可能目标的几何信息来确定前景图像的可能目标配置。可以使用集中式跟踪系统跟踪检测到的目标。

10. 发明申请

US20050254546A1 System and method for segmenting crowded environments into individual objects 审中-公开
标题翻译：将拥挤环境分解为单个对象的系统和方法
公开(公告)号：US20050254546A1
公开(公告)日：2005-11-17
申请号：US10942056
申请日：2004-09-16
申请人： Jens Rittscher , Timothy Kelliher , Peter Tu
发明人： Jens Rittscher , Timothy Kelliher , Peter Tu
IPC分类号： G06K9/34 , G06K9/62 , G06T5/00 , G06F7/00
CPC分类号： G06K9/00778 , G06K9/342 , G06K9/6224 , G06T7/162 , G06T7/194 , G06T2207/10016 , G06T2207/10056 , G06T2207/20164 , G06T2207/30196
摘要： A crowd segmentation system and method is described. The system includes a digital video capturing subsystem and a computing subsystem. The computing subsystem utilizes an emergent labeling technique to segment a crowd into individuals. The emergent labeling technique employs algorithms which can be used iteratively to place vertices associated with feature points in a captured digital video image into multiple cliques and, ultimately, in a single clique.
摘要翻译：描述了人群分割系统和方法。该系统包括数字视频采集子系统和计算子系统。计算子系统利用紧急标签技术将人群分成个人。紧急标签技术采用可以迭代地使用将捕获的数字视频图像中的特征点相关联的顶点放置成多个集合并且最终在单个集团中的算法。

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