专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2010100274A3 SCANNING IMAGING SYSTEM, APPARATUS AND METHOD 审中-公开
标题翻译：扫描成像系统，装置和方法
公开(公告)号：WO2010100274A3
公开(公告)日：2011-07-07
申请号：PCT/EP2010052869
申请日：2010-03-05
申请人： CONSIGLIA SERVICES LTD , PRENDERGAST DAVID , ANDERSON MICHAEL
发明人： PRENDERGAST DAVID , ANDERSON MICHAEL
IPC分类号： G01T1/24 , G01V5/00
CPC分类号： G01V5/0016 , G01T1/24
摘要： One or more embodiments of the present invention provide a scanning system for imaging one or more objects, comprising: an imaging element; a conveyor for providing relative movement between an object to be scanned and said imaging element; said imaging element comprising a high-energy radiation emitter and a high-energy radiation detector spaced from the high-energy radiation emitter to allow passage of the object to be scanned between the high-energy radiation emitter and radiation detector, and the high-energy radiation detector operative to receive radiation emitted from said high- energy radiation emitter and incident on said object; wherein said high-energy radiation detector comprises two or more detection elements disposed in a direction of relative motion of the object to be scanned and said imaging element, with each detection element operative to detect high-energy radiation received at the high-energy radiation detector in a particular energy range. One or more embodiments of the present invention also provide a scanning device and method.
摘要翻译：本发明的一个或多个实施例提供了一种用于对一个或多个物体进行成像的扫描系统，包括：成像元件; 用于提供待扫描对象与所述成像元件之间的相对运动的传送器; 所述成像元件包括高能辐射发射器和与高能辐射发射器间隔开的高能辐射探测器，以允许在高能辐射发射器和辐射探测器之间被扫描物体的通过，以及高能量辐射探测器辐射检测器，用于接收从所述高能辐射发射器发射并且入射到所述物体上的辐射; 其中所述高能辐射检测器包括两个或多个设置在被扫描物体和所述成像元件的相对运动方向上的检测元件，每个检测元件可操作以检测在高能辐射检测器处接收的高能量辐射在特定能量范围内。本发明的一个或多个实施例还提供一种扫描装置和方法。

2. 发明申请

WO2007144624A3 APPARATUS, DEVICE AND SYSTEM 审中-公开
标题翻译：装置，装置和系统
公开(公告)号：WO2007144624A3
公开(公告)日：2008-02-07
申请号：PCT/GB2007002211
申请日：2007-06-12
申请人： RADIATION WATCH LTD , PRENDERGAST DAVID , ANDERSON MICHAEL , MORGAN RUSSELL
发明人： PRENDERGAST DAVID , ANDERSON MICHAEL , MORGAN RUSSELL
IPC分类号： G01T1/24 , G01T3/08
CPC分类号： G01T1/247 , G01T1/2907 , G01T3/08 , G01T7/005
摘要： A high-energy radiation detector apparatus, comprising a high-energy radiation detector substrate and a plurality of charge collection electrodes operatively coupled to first and second opposing sides of the detector substrate is disclosed. Charge collection circuitry is associated with the plurality of charge collection electrodes for collecting charge induced on the charge collection electrodes by a high energy radiation photon interaction event caused by high-energy radiation incident on the detector substrate.
摘要翻译：公开了一种高能辐射检测器装置，其包括高能辐射检测器基板和可操作地耦合到检测器基板的第一和第二相对侧的多个电荷收集电极。电荷收集电路与多个电荷收集电极相关联，用于通过由入射到检测器基板上的高能量辐射引起的高能量辐射光子相互作用事件收集在电荷收集电极上感应的电荷。

3. 发明申请

WO2007144589A3 APPARATUS AND METHOD FOR OPERATING A PIXELATED HIGH-ENERGY RADIATION DETECTOR 审中-公开
标题翻译：用于操作像素化高能辐射探测器的装置和方法
公开(公告)号：WO2007144589A3
公开(公告)日：2009-04-02
申请号：PCT/GB2007002152
申请日：2007-06-12
申请人： RADIATION WATCH LTD , PRENDERGAST DAVID , ANDERSON MICHAEL , DOWNES PAUL , CROYDON WILLIAM , BOYCE CHRISTOPHER , CRANWELL WAYNE , MCALISTER TREVOR , ZHHANG ZHUO
发明人： PRENDERGAST DAVID , ANDERSON MICHAEL , DOWNES PAUL , CROYDON WILLIAM , BOYCE CHRISTOPHER , CRANWELL WAYNE , MCALISTER TREVOR , ZHHANG ZHUO
IPC分类号： G01T1/29
CPC分类号： G01T1/2928
摘要： Apparatus for spatially correcting an image frame comprising an array of pixel values is disclosed. The apparatus is configured to store a frame of pixel values and scan a multi -pixel correction window across the frame of pixel values. Spatial correction is carried out on pixels values within the correction window at correction positions during said scan. The spatial correction comprises estimating a pixel value at a value estimation position within the window at a correction position based on one or more pixels values within the window for pixel values within the window satisfying a logical condition. The value estimation position corresponds to a pixel value in said frame which will not fall within said window again during said scan of said frame. Further disclosed is apparatus for detecting high-energy radiation, in which charge read-out circuits including charge integration circuitry for integrating charge responsive to a radiation photon interaction event in a high-energy radiation detector are automatically controllable in accordance with an exposure control signal to vary an exposure window duration dependent on an operating parameter of said apparatus.
摘要翻译：公开了一种用于空间校正包括像素值阵列的图像帧的装置。该装置被配置为存储像素值的帧，并且跨越像素值的帧扫描多像素校正窗口。在所述扫描期间，在校正窗口内的校正位置处的像素值进行空间校正。空间校正包括基于在满足逻辑条件的窗口内的像素值内的窗口内的一个或多个像素值，在校正位置估计窗口内的值估计位置处的像素值。值估计位置对应于在所述帧的所述扫描期间将不会落入所述窗口内的所述帧中的像素值。还公开了一种用于检测高能辐射的装置，其中包括电荷积分电路的电荷积分电路，其中电荷积分电路响应于高能辐射检测器中的辐射光子相互作用事件积分电荷，可根据曝光控制信号根据所述装置的操作参数改变曝光窗持续时间。

4. 发明申请

WO2008084220A3 DATA PROCESSING APPARATUS AND METHOD FOR AUTOMATICALLY GENERATING A CLASSIFICATION COMPONENT 审中-公开
标题翻译：数据处理装置和自动生成分类组件的方法
公开(公告)号：WO2008084220A3
公开(公告)日：2008-12-18
申请号：PCT/GB2008000058
申请日：2008-01-10
申请人： RADIATION WATCH LTD , PRENDERGAST DAVID
发明人： PRENDERGAST DAVID
IPC分类号： G06N3/00 , G06N3/04 , G06N3/08
CPC分类号： G06N99/005 , G06F17/16 , G06K9/6227 , G06N3/02 , G06N5/02 , G06N5/047 , G06N7/005
摘要： Data processing apparatus operative (100) to generate a classification component (106) is disclosed. The data processing apparatus is configured to provide a template classifier bank (1001) comprising a plurality of classifier modules (1004), each classifier module operative to receive training data comprising data elements having one of two or more known class affiliations and to output a class affiliation estimate value for each input data element. The data processing apparatus is further configured to derive a combination of the class affiliation estimate values providing a highest correlation to the two or more known class affiliations, and to generate a classification component formed of a resultant classifier bank comprising a combination of the plurality of classifier modules corresponding to the combination of estimate values providing the highest correlation.
摘要翻译：公开了一种用于生成分类组件（106）的数据处理设备（100）。数据处理装置被配置为提供包括多个分类器模块（1004）的模板分类器组（1001），每个分类器模块可操作以接收包括具有两个或更多个已知类隶属中的一个的数据元素的训练数据，并输出类每个输入数据元素的归属估计值。数据处理装置还被配置为导出与两个或多个已知类别附属关系提供最高相关性的类附属估计值的组合，并且生成由合成分类器组形成的分类组件，该分类组件包括多个分类器对应于提供最高相关性的估计值的组合的模块。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式