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1.发明公开System and method for reconstructing restored facial images from video 审中-公开系统与Verfahren zur Rekonstruktion wiedergestgestter Gesichtsbilder aus Videoinhalten
公开(公告)号：EP1950700A1
公开(公告)日：2008-07-30
申请号：EP08100761.9
申请日：2008-01-22
CPC分类号： G06K9/621 , G06K9/00281 , G06T7/33
摘要： A system and method for performing a facial image restoration is described. The system includes an active appearance model component for fitting an active appearance model to a facial image found in each of a plurality of video frames, a registration component for registering each pixel of each facial image with comparable pixels of each of the other facial images, and a restoration component for producing a restored facial image from the facial images. The method includes fitting an active appearance model to a facial image found in each of a plurality of video frames, registering each pixel of each said facial image with comparable pixels of each of the other facial images, and producing a restored facial image from the facial images.
摘要翻译： 描述用于执行面部图像恢复的系统和方法。 该系统包括用于将活动外观模型拟合到在多个视频帧中的每一个中发现的面部图像的活动外观模型部件，用于将每个面部图像的每个像素与每个其他面部图像的可比像素对准的注册部件， 以及恢复部件，用于从面部图像产生恢复的面部图像。 该方法包括将活动外观模型拟合到在多个视频帧中的每个视频帧中发现的面部图像，将每个所述面部图像的每个像素与每个其他面部图像的可比较像素对准，并从面部产生恢复的面部图像 图片。
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公开(公告)号：EP2506189B1
公开(公告)日：2019-11-27
申请号：EP12161924.1
申请日：2012-03-28
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公开(公告)号：EP2315206A3
公开(公告)日：2015-01-14
申请号：EP10177918.9
申请日：2010-09-21
发明人： Hershey, John Erik , Zinser, Richard Louis , Ross, John Anderson Fergus , Wheeler, Frederick Wilson , Wang, Xuefeng
IPC分类号： G11B20/00 , G11B7/0065
CPC分类号： G11B20/00086 , G11B7/24044 , G11B20/0021 , G11B2220/2504
摘要： An improved holographic data storage disc (10) is provided. The holographic data storage disc (10) includes multiple multimedia content (11), wherein at least one of the mutimedia is locked via one or more cryptographic keys.
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4.发明公开
公开(公告)号：EP3913216A1
公开(公告)日：2021-11-24
申请号：EP21173505.5
申请日：2021-05-12
摘要： A method for detecting anomalies during operation of an asset to improve performance of the asset includes collecting, via a server, data relating to operation of the asset or a group of assets containing the asset. The data includes normal and abnormal asset behavior of the asset or the group of assets containing the asset. Further, the method includes automatically removing, via an iterative algorithm programmed in the server that utilizes one or more inputs or outputs of an anomaly detection analytic, portions of the data containing the abnormal asset behavior to form a dataset containing only the normal asset behavior. The method also includes training, via a computer-based model programmed in the server, the anomaly detection analytic using, at least, the dataset containing only the normal asset behavior. Moreover, the method includes applying, via the server, the anomaly detection analytic to the asset so as to monitor for anomalies during operation thereof.
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5.发明公开
公开(公告)号：EP4033091A1
公开(公告)日：2022-07-27
申请号：EP22151015.9
申请日：2022-01-11
发明人： Huang, Dayu , Wheeler, Frederick Wilson , Dalakos, George Theodore , Deshpande, Ameet Shridhar , Liu, Su
IPC分类号： F03D7/02
摘要： A method for operating a wind turbine includes determining one or more loading and travel metrics or functions thereof for one or more components of the wind turbine during operation of the wind turbine. The method also includes generating, at least in part, at least one distribution of cumulative loading data for the one or more components using the one or more loading and travel metrics during operation of the wind turbine. Further, the method includes applying a life model of the one or more components to the at least one distribution of cumulative loading data to determine an actual damage accumulation for the one or more components of the wind turbine to date. Moreover, the method includes implementing a corrective action for the wind turbine based on the damage accumulation.
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公开(公告)号：EP3771823A1
公开(公告)日：2021-02-03
申请号：EP20189001.9
申请日：2020-07-31
摘要： A method for detecting damage in a bearing coupled to a rotating shaft of a rotary machine includes receiving one or more measurement signals from one or more first sensors for monitoring movement of the rotating shaft in one or more directions over a time period. The method also includes removing an effect of one or more environmental and/or operating conditions of the rotary machine from the one or more measurement signals over the time period. After removing, the method includes analyzing changes in the one or more measurement signals from the one or more first sensors, wherein changes in the one or more measurement signals above a predetermined threshold or of a certain magnitude are indicative of a damaged bearing. Moreover, the method includes implementing a corrective action when the changes in the one or more measurement signals are above the predetermined threshold.
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7.发明公开
公开(公告)号：EP2506189A3
公开(公告)日：2014-05-07
申请号：EP12161924.1
申请日：2012-03-28
摘要： A system and method for contactless handprint capture is disclosed that includes an image capture device (14) to capture whole handprint images of a subject hand at each of a plurality of different focal distances, with the image capture device (14) including an imaging camera (32) and an electro-optics arrangement (34) having a plurality of light modulating elements (42) and polarization sensitive optical elements (40) having differing optical path lengths based on polarization states. A control system (38) is coupled to the image capture device (14) to cause the device to capture the handprint images at each of the different focal distances, with each handprint image having a depth-of-focus that overlaps with a depth-of-focus of handprint images at adjacent focal distances such that redundant handprint image data is captured. The control system (38) registers each handprint image with positional data and creates a composite handprint image from the handprint images captured at the different focal distances.
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8.发明公开Apparatus and method for contactless high resolution handprint capture 审中-公开Vorrichtung und Verfahren zur kontaktlosen Handabdruckerfassung mit hoherAuflösung
公开(公告)号：EP2506189A2
公开(公告)日：2012-10-03
申请号：EP12161924.1
申请日：2012-03-28
摘要： A system and method for contactless handprint capture is disclosed that includes an image capture device (14) to capture whole handprint images of a subject hand at each of a plurality of different focal distances, with the image capture device (14) including an imaging camera (32) and an electro-optics arrangement (34) having a plurality of light modulating elements (42) and polarization sensitive optical elements (40) having differing optical path lengths based on polarization states. A control system (38) is coupled to the image capture device (14) to cause the device to capture the handprint images at each of the different focal distances, with each handprint image having a depth-of-focus that overlaps with a depth-of-focus of handprint images at adjacent focal distances such that redundant handprint image data is captured. The control system (38) registers each handprint image with positional data and creates a composite handprint image from the handprint images captured at the different focal distances.
摘要翻译： 公开了一种用于非接触式手印捕获的系统和方法，其包括：图像捕获装置（14），用于在多个不同焦距的每一个处捕获主体手的整个手印图像，图像捕获装置（14）包括成像摄像机 （32）和具有基于极化状态具有不同光程长度的多个光调制元件（42）和偏振敏感光学元件（40）的电光装置（34）。 控制系统（38）耦合到图像捕获设备（14），以使设备在每个不同的焦距下捕获手印图像，每个手印图像具有与深度对比度重叠的焦点深度， 在相邻焦距处的手印图像的焦点，使得捕获冗余的手印图像数据。 控制系统（38）通过位置数据对每个手印图像进行登记，并从不同焦距拍摄的手印图像中生成复合手印图像。
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公开(公告)号：EP4033093A1
公开(公告)日：2022-07-27
申请号：EP22151014.2
申请日：2022-01-11
发明人： Wheeler, Frederick Wilson , Huang, Dayu , Dalakos, George Theodore , Deshpande, Ameet Shridhar , Liu, Su , Arora, Dhiraj , Wang, Siyun
摘要： A method for controlling a wind turbine connected to an electrical grid includes receiving, via a controller, a state estimate of the wind turbine. The method also includes determining, via the controller, a current condition of the wind turbine using, at least, the state estimate, the current condition defining a set of condition parameters of the wind turbine. Further, the method includes receiving, via the controller, a control function from a supervisory controller, the control function defining a relationship of the set of condition parameters with at least one operational parameter of the wind turbine. Moreover, the method includes dynamically controlling, via the controller, the wind turbine based on the current condition and the control function for multiple dynamic control intervals.
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公开(公告)号：EP3851669A1
公开(公告)日：2021-07-21
申请号：EP21150092.1
申请日：2021-01-04
摘要： A wind turbine control system is disclosed. The wind turbine control system includes a wind turbine, at least one sensor configured to detect at least one environmental condition associated with the wind turbine, and a wind turbine controller communicatively coupled to the wind turbine and the at least one sensor. The wind turbine controller includes at least one processor in communication with at least one memory device. The at least one processor is configured to retrieve at least one wind condition variable associated with the wind turbine, retrieve a power curve, the power curve generated based on the at least one wind condition variable by computing, for each of a plurality of wind speed values, a power value, receive, from the at least one sensor, sensor data, and control the wind turbine using the generated power curve based on the received sensor data.
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