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1. 发明授权

US11238364B2 Learning from distributed data 有权
公开(公告)号：US11238364B2
公开(公告)日：2022-02-01
申请号：US15550302
申请日：2016-02-12
申请人： National ICT Australia Limited
发明人： Richard Nock , Giorgio Patrini
IPC分类号： G06N20/00 , G06F16/28
摘要： This disclosure relates to learning from distributed data. In particular, it relates to determining multiple first training samples from multiple first data samples. Each of the multiple first data samples comprises multiple first feature values and a first label that classifies that first data sample. A processor determines each of the multiple first training samples by selecting a first subset of the multiple first data samples such that the first subset comprises data samples with corresponding one or more of the multiple first feature values, and combining the first feature values of the data samples of the first subset based on the first label of each of the first data samples of the first subset. The resulting training samples can be combined with training samples from other databases that share the same corresponding features and entity matching is unnecessary.

2. 发明授权

US10356336B2 Automatic exposure control for cameras 有权
公开(公告)号：US10356336B2
公开(公告)日：2019-07-16
申请号：US14779862
申请日：2014-03-26
申请人： NATIONAL ICT AUSTRALIA LIMITED
发明人： Antonio Robles-Kelly , Ahmed Sohaib , Nariman Habili
IPC分类号： H04N5/235 , G03B7/00 , H04N5/243 , H04N5/355 , H04N5/361 , H04N9/04 , G01J3/28
摘要： This disclosure concerns the determination of improved exposure parameters of an image capturing device, such as a multi-spectral or hyper-spectral camera. A processor receives or determines image values for multiple points of an image and receives first one or more exposure parameters that were used to generate the image values. The processor then determines a distribution of the image values. For each point of the image data the processor then determines an enhanced value by equalizing the distribution of the image values. Finally, the processor determines the one or more improved exposure parameters of the image capturing device, such that the one or more improved exposure parameters adjust the received or determined image values towards the enhanced image values. When the exposure parameters are used for capturing a further image, the further image will be enhanced.

3. 发明授权

US10062303B2 Object tracking for artificial vision 有权
公开(公告)号：US10062303B2
公开(公告)日：2018-08-28
申请号：US15609953
申请日：2017-05-31
申请人： NATIONAL ICT AUSTRALIA LIMITED
发明人： Nick Barnes , Chunhua Shen
IPC分类号： H04N7/00 , G06K9/60 , G09B21/00 , G06T11/60 , A61F9/08 , A61N1/36
CPC分类号： G09B21/008 , A61F9/08 , A61N1/36046 , G06K9/605 , G06T11/60 , H04N7/002
摘要： This invention concerns the tracking of objects in video data for artificial vision; for instance for a bionic eye. More particularly, the invention concerns a vision enhancement apparatus for a vision-impaired user. In other aspects, the invention concerns a method for enhancing vision and software to perform the method. The image processor operates to process video data representing images of a scene. Automatically detect and track a user selected object, such as a face, in the images. And, automatically modify the video data, by reserving a user selected area of the displayed images for displaying the tracked object as a separate video tile within the scene. The separate video tile remains in the selected area despite movement of the camera relative to the scene, or movement of the user relative to the object or the scene.

4. 发明授权

US09867286B2 Circuit board comprising an insulating diamond material 有权
公开(公告)号：US09867286B2
公开(公告)日：2018-01-09
申请号：US14901008
申请日：2014-06-25
申请人： National ICT Australia Limited , THE UNIVERSITY OF MELBOURNE
发明人： Samantha Lichter , Nicholas Apollo , David Garrett , Kumaravelu Ganesan , Hamish Meffin , Steven Prawer
IPC分类号： A61N1/375 , H05K1/03 , H01L23/14 , H01L23/053 , H05K1/09 , H05K3/10 , A61N1/36 , H05K1/11 , H05K3/00 , H05K3/14 , A61N1/05
CPC分类号： H05K1/0306 , A61N1/0543 , A61N1/36046 , H01L23/053 , H01L23/14 , H01L2224/14 , H01L2224/17 , H01L2924/0002 , H05K1/09 , H05K1/111 , H05K3/0044 , H05K3/107 , H05K3/146 , H05K2201/0323 , H05K2201/0376 , H01L2924/00
摘要： A circuit board is described. The circuit board comprises an electrically insulating diamond material having a surface. The electrically insulating diamond material has at least one recess extending into only a portion of a thickness of the electrically insulating diamond material from the surface of the electrically insulating diamond material. The circuit board also comprises an electrically conductive material located at least partially within the recess.

5. 发明申请

US20170259060A1 ENHANCING VISION FOR A VISION IMPAIRED USER 审中-公开
公开(公告)号：US20170259060A1
公开(公告)日：2017-09-14
申请号：US15510187
申请日：2015-09-10
申请人： National ICT Australia Limited
发明人： Chris McCarthy , Nick Barnes
IPC分类号： A61N1/36 , H04N5/243 , A61N1/05
CPC分类号： A61N1/36046 , A61N1/0531 , A61N1/0543 , A61N1/0548 , H04N5/243
摘要： The present disclosure provides a computer-implemented method for enhancing vision for a vision impaired user. The method comprises, for a point in an input image, determining (210) a weight for the point based on visual importance of the point in the input image; comparing (220) the weight for the point to a threshold; and if the weight for the point meets the threshold, determining (230) a first output value for an imaging element of a vision enhancement apparatus so that a difference between the first output value and an intensity level of a portion of the input image neighbouring the point increases with the weight, wherein the difference is at least one Just-Noticeable-Difference of the vision enhancement apparatus, such that when the first output value is applied to the imaging element of the vision enhancement apparatus to create a first visual stimulus, the first visual stimulus is substantially perceivable by the vision impaired user.

6. 发明授权

US09519528B2 Checking undoability of an API-controlled computing system 有权
标题翻译：检查API控制的计算系统的可撤销性
公开(公告)号：US09519528B2
公开(公告)日：2016-12-13
申请号：US14784887
申请日：2014-04-14
申请人： NATIONAL ICT AUSTRALIA LIMITED
发明人： Hiroshi Wada , Ingo Weber
IPC分类号： G06F3/00 , G06F9/44 , G06F9/46 , G06F13/00 , G06F9/54 , G06F11/00 , G06F9/445
CPC分类号： G06F9/542 , G06F9/44505 , G06F11/008
摘要： The present invention generally relates to an application program interface (API)-controlled computing system (100). A computer-implemented method is proposed for determining undoability of an action to be conducted in the API-controlled computing system (100) represented by a formal domain model. A set of pre-states of the API-controlled computing system (100) for the action are obtained. A set of post-states of the API-controlled computing system (100) corresponding to each pre-state in the set of pre-states for the action are obtained. The method automatically determines if each post-state in each set of post-states of the API-controlled computing system can be undone to its pre-state in the set of pre-states by using a reachability task for the post-state and its pre-state. The action to be conducted in the API-controlled computing system (100) is undoable if each post-state in each set of post-states of the API-controlled computing system (100) can be undone to its pre-state in the set of pre-states.
摘要翻译：本发明一般涉及应用程序接口（API）控制的计算系统（100）。提出了一种计算机实现的方法，用于确定在由正式域模型表示的API控制的计算系统（100）中进行的动作的可撤销性。获得用于动作的API控制计算系统（100）的一组前置状态。获得对应于动作的一组前置状态中的每个前置状态的API控制的计算系统（100）的一组后置状态。该方法通过使用后状态的可达性任务及其后状态来自动确定API控制的计算系统的每组后状态中的每个后状态是否可以在前一组状态中撤销到其前置状态前状态。如果API控制的计算系统（100）的每组后状态中的每个后置状态可以被撤销到其在组中的前置状态，则在API控制的计算系统（100）中进行的动作是可撤消的的州前。

7. 发明授权

US09381341B2 Electrically conductive implantable medical device 有权
标题翻译：导电植入医疗器械
公开(公告)号：US09381341B2
公开(公告)日：2016-07-05
申请号：US14095459
申请日：2013-12-03
申请人： The University of Melbourne , National ICT Australia Limited
发明人： Hamish Meffin , Kate Fox , David Garrett , Kumaravelu Ganesan , Steven Prawer , Samantha Lichter , Igor Aharonovich
IPC分类号： A61N1/05 , A61N1/375
CPC分类号： A61N1/05 , A61N1/0529 , A61N1/0543 , A61N1/0551 , A61N1/3754 , Y10T29/49165 , Y10T29/49204
摘要： The present disclosure provides an electrode and an feedthrough for an implantable medical device. In one embodiment, the implantable electrode and the implantable feedthrough both comprise electrically insulating diamond material and electrically conductive diamond material that form an interface. Further, the present disclosure provides method for fabricating the implantable electrode and the feedthrough.
摘要翻译：本公开提供了一种用于可植入医疗装置的电极和馈通件。在一个实施例中，可植入电极和可植入馈通两者均包括形成界面的电绝缘金刚石材料和导电金刚石材料。此外，本公开提供了制造可植入电极和馈通的方法。

8. 发明申请

US20160148418A1 GEO-LOCATED ACTIVITY VISUALISATION, EDITING AND SHARING 审中-公开
标题翻译：地理位置活动可视化，编辑和共享
公开(公告)号：US20160148418A1
公开(公告)日：2016-05-26
申请号：US14898008
申请日：2014-07-23
申请人： NATIONAL ICT AUSTRALIA LIMITED
发明人： Chris COOPER , Bill SIMPSON-YOUNG
IPC分类号： G06T15/20 , G06F17/30 , H04N13/02 , H04N13/04 , G06T19/00 , G06T11/60
CPC分类号： G06T15/20 , G06F17/30241 , G06F17/30268 , G06T11/60 , G06T19/00 , G06T19/006 , H04N13/204 , H04N13/324 , H04N13/398
摘要： This disclosure relates to visualising geographic positions in a three-dimensional virtual environment. A processor receives position data indicative of a geographic position of an object and generates a first image of the virtual environment which represents a view from an initial observation position in the virtual environment in an initial direction based on an initial target position in the virtual environment. The processor then determines an updated target position that is closer to the virtual position of the object than the initial target position and determining an updated observation position that is closer to a desired observation position than the initial observation position. The processor then generates a second image of the virtual environment which represents a view from the updated observation position in the virtual environment in an updated direction based on the updated target position in the virtual environment.
摘要翻译：本公开涉及在三维虚拟环境中可视化地理位置。处理器接收指示对象的地理位置的位置数据，并且基于虚拟环境中的初始目标位置，从初始方向的虚拟环境中的初始观察位置生成表示虚拟环境的第一图像。然后，处理器确定比初始目标位置更靠近物体的虚拟位置的更新的目标位置，并且确定比初始观察位置更靠近期望的观察位置的更新的观察位置。然后，处理器基于虚拟环境中的更新的目标位置，生成虚拟环境的第二图像，其中虚拟环境的代表来自虚拟环境中的更新的观察位置的视图在更新的方向上。

9. 发明申请

US20160091444A1 STAY CABLE ASSESSMENT 审中-公开
标题翻译：住电线评估
公开(公告)号：US20160091444A1
公开(公告)日：2016-03-31
申请号：US14892165
申请日：2014-06-11
申请人： NATIONAL ICT AUSTRALIA LIMITED
发明人： Rodney BERRIMAN , Maximilian OTT , Peter RUNCIE , Matthias LEITNER , Philipp MAYR
IPC分类号： G01N27/00
CPC分类号： G01N27/00 , E01D19/10 , E01D22/00 , G01R31/021 , G01R31/026
摘要： The disclosure concerns monitoring cables, such as stay cables used to support bridges. A cable comprises multiple strands which are electrically connected to each other at one or both ends of the cable and insulated from each other between the ends. A cable monitor selectively activates one or more inductive coils, such that electrical signals are 5 suppressed on a first set of the multiple strands and electrical signals are allowed to pass through a second set of the multiple strands. The monitor then applies an electrical stimulus signal to the cable and senses on the cable a reflection signal of the stimulus signal. Finally, the monitor determines based on the reflection signal a continuity of one or more of the second set of the multiple strands. Since reflections 10 are suppressed on some strands by the coils, the sensed reflections can be attributed to the strands without the suppression.
摘要翻译：本公开涉及监视电缆，例如用于支撑桥的拉索。电缆包括在电缆的一端或两端彼此电连接并且在两端之间彼此绝缘的多股线。电缆监视器选择性地激活一个或多个感应线圈，使得电信号被抑制在第一组多股上，电信号被允许通过第二组多股。然后，监视器将电刺激信号施加到电缆，并且在电缆上感测刺激信号的反射信号。最后，监视器基于反射信号确定多股的第二组中的一个或多个的连续性。由于反射10被线圈抑制在一些股线上，感测到的反射可以归因于没有抑制的股线。

10. 发明申请

US20150246232A1 STIMULUS GENERATOR, A NEUROPROSTHETIC APPARATUS AND A STIMULATION METHOD 审中-公开
标题翻译：刺激发生器，神经刺激装置和刺激方法
公开(公告)号：US20150246232A1
公开(公告)日：2015-09-03
申请号：US14411056
申请日：2013-06-25
申请人： THE UNIVERSITY OF MELBOURNE , NATIONAL ICT AUSTRALIA LIMITED
发明人： Tatiana Kameneva , Hamish Meffin , Dragan Nesic , David Bruce Grayden , Anthony Neville Burkitt
IPC分类号： A61N1/36 , A61N1/05
CPC分类号： A61N1/36128 , A61N1/0551 , A61N1/36046 , A61N1/36064 , A61N1/36067 , A61N1/36135
摘要： A stimulus generator arranged to generate an electrical stimulus to be applied by one or more electrodes to stimulate one or more neurons, wherein in order to generate the stimulus, the stimulus generator: implements one or more neural models defining estimated dynamic behaviour of the one or more neurons; and employs a feedback signal indicative of at least one modelled response of the one or more neurons to at least one previously applied stimulus.
摘要翻译：激励发生器，其布置成产生要由一个或多个电极施加以刺激一个或多个神经元的电刺激，其中为了产生刺激，所述刺激发生器：实施一个或多个神经模型，所述神经模型定义所述一个或多个神经元的估计的动态行为更多神经元并且将至少一个所述一个或多个神经元的建模响应的反馈信号应用于至少一个先前施加的刺激。

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