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1. 发明申请

US20070257197A1 Detector assembly and inspection system 审中-公开
标题翻译：检测器组装和检测系统
公开(公告)号：US20070257197A1
公开(公告)日：2007-11-08
申请号：US11416434
申请日：2006-05-02
申请人： Clarence Gordon , Clifford Bueno , Elizabeth Dixon , Edward Nieters , William Ross , Richard Bossi , Michael Hutchinson
发明人： Clarence Gordon , Clifford Bueno , Elizabeth Dixon , Edward Nieters , William Ross , Richard Bossi , Michael Hutchinson
IPC分类号： G01T1/24 , G01T1/20
CPC分类号： G01T1/2018 , G01T7/00
摘要： A detector assembly is provided. The detector assembly includes a configurable x-ray detector having an area no greater than 10.2 centimeters (cm)×10.2 centimeters (cm) and an embedded controller coupled to the configurable x-ray detector and configured to control the configurable x-ray detector and to format image data from the configurable x-ray detector for wireless transmission. The detector assembly also includes a wireless transmission device configured to wirelessly transmit the image data to a user interface device and a power storage device configured to provide electrical power to the configurable x-ray detector, the wireless transmission device and to the embedded controller.
摘要翻译：提供检测器组件。检测器组件包括具有不大于10.2厘米（cm）×10.2厘米（cm）的面积的可配置x射线检测器，以及耦合到可配置x射线检测器并被配置为控制可配置x射线检测器的嵌入式控制器并且从用于无线传输的可配置x射线检测器格式化图像数据。检测器组件还包括被配置为将图像数据无线传输到用户接口设备的无线传输设备和被配置为向可配置x射线检测器，无线传输设备和嵌入式控制器提供电功率的功率存储设备。

2. 发明申请

US20080166033A1 METHOD, SYSTEM AND APPARATUS FOR PROCESSING RADIOGRAPHIC IMAGES OF SCANNED OBJECTS 失效
标题翻译：用于处理扫描对象的放射影像的方法，系统和装置
公开(公告)号：US20080166033A1
公开(公告)日：2008-07-10
申请号：US11684176
申请日：2007-03-09
申请人： Clifford Bueno , Elizabeth Dixon , Walter Dixon , Forrest Hopkins , Michael Hopple , Brian Lasiuk , Ronald McFarland , August Matula , Robert Mitchell , Kevin Moermond , Gregory Mohr
发明人： Clifford Bueno , Elizabeth Dixon , Walter Dixon , Forrest Hopkins , Michael Hopple , Brian Lasiuk , Ronald McFarland , August Matula , Robert Mitchell , Kevin Moermond , Gregory Mohr
IPC分类号： G06K9/00
CPC分类号： G06T5/009 , A61B6/583 , G01N2223/42 , G06T1/20 , G06T2200/24 , G06T2207/10116
摘要： A method, system and apparatus for processing a radiographic image of a scanned object is disclosed. A pixel offset correction is performed in integer format on the radiographic image using saturation arithmetic to produce an image in integer format with any negative corrected values clipped to a value of zero. The resulting pixels are converted to floating point format and the converted pixels are multiplied by a gain factor. Optionally the resulting pixels are recursively averaged with previous results. The resulting pixels are converted to integer format and the converted pixel values are clamped to a maximum value using saturation arithmetic. Non-functional pixel correction is performed in integer format and the resulting pixel values are clamped to a maximum value using saturation arithmetic. An optional processing path replaces the recursive average by a linear average. The resulting pixel values are optionally filtered to enhance features of interest. The resulting pixel value is mapped in integer format to a palette index to establish an output pixel intensity having one of many intensity levels. The optional processing is controlled through the hardware interface of a real-time image controller as images are acquired.
摘要翻译：公开了一种用于处理扫描对象的放射线图像的方法，系统和装置。使用饱和运算在放射线照相图像上以整数格式执行像素偏移校正，以产生整数格式的图像，任何负校正值被削减为零。将所得到的像素转换为浮点格式，并将转换的像素乘以增益因子。可选地，所得到的像素与先前的结果递归地平均。所得到的像素被转换为整数格式，并且使用饱和运算将转换的像素值钳位到最大值。以整数格式执行非功能像素校正，并且使用饱和算术将所得到的像素值钳位到最大值。可选的处理路径将递归平均值替换为线性平均值。所得到的像素值可选地被过滤以增强感兴趣的特征。将所得到的像素值以整数格式映射到调色板索引，以建立具有许多强度级别之一的输出像素强度。当获取图像时，通过实时图像控制器的硬件接口来控制可选处理。

3. 发明授权

US07215801B2 Method, system and apparatus for processing radiographic images of scanned objects 失效
标题翻译：用于处理扫描物体的放射照相图像的方法，系统和装置
公开(公告)号：US07215801B2
公开(公告)日：2007-05-08
申请号：US10456280
申请日：2003-06-05
申请人： Clifford Bueno , Elizabeth Dixon , Walter Dixon , Forrest Hopkins , Michael Hopple , Brian Lasiuk , Ronald McFarland , August Matula , Robert Mitchell, Jr. , Kevin Moermond , Gregory Mohr
发明人： Clifford Bueno , Elizabeth Dixon , Walter Dixon , Forrest Hopkins , Michael Hopple , Brian Lasiuk , Ronald McFarland , August Matula , Robert Mitchell, Jr. , Kevin Moermond , Gregory Mohr
IPC分类号： G06K9/00
CPC分类号： G06T5/009 , A61B6/583 , G01N2223/42 , G06T1/20 , G06T2200/24 , G06T2207/10116
摘要： A method, system and apparatus for processing a radiographic image of a scanned object is disclosed. A pixel offset correction is performed in integer format on the radiographic image using saturation arithmetic to produce an image in integer format with any negative corrected values clipped to a value of zero. The resulting pixels are converted to floating point format and the converted pixels are multiplied by a gain factor. Optionally the resulting pixels are recursively averaged with previous results. The resulting pixels are converted to integer format and the converted pixel values are clamped to a maximum value using saturation arithmetic. Non-functional pixel correction is performed in integer format and the resulting pixel values are clamped to a maximum value using saturation arithmetic. An optional processing path replaces the recursive average by a linear average. The resulting pixel values are optionally filtered to enhance features of interest. The resulting pixel value is mapped in integer format to a palette index to establish an output pixel intensity having one of many intensity levels. The optional processing is controlled through the hardware interface of a real-time image controller as images are acquired.
摘要翻译：公开了一种用于处理扫描对象的放射线图像的方法，系统和装置。使用饱和运算在放射线照相图像上以整数格式执行像素偏移校正，以产生整数格式的图像，任何负校正值被削减到零值。将所得到的像素转换为浮点格式，并将转换的像素乘以增益因子。可选地，所得到的像素与先前的结果递归地平均。所得到的像素被转换为整数格式，并且使用饱和运算将转换的像素值钳位到最大值。以整数格式执行非功能像素校正，并且使用饱和算术将所得到的像素值钳位到最大值。可选的处理路径将递归平均值替换为线性平均值。所得到的像素值可选地被过滤以增强感兴趣的特征。将所得到的像素值以整数格式映射到调色板索引，以建立具有许多强度级别之一的输出像素强度。当获取图像时，通过实时图像控制器的硬件接口来控制可选处理。

4. 发明申请

US20060214109A1 Detector assembly and method of manufacture 失效
标题翻译：检测器总成及制造方法
公开(公告)号：US20060214109A1
公开(公告)日：2006-09-28
申请号：US11090675
申请日：2005-03-25
申请人： Clifford Bueno , Forrest Hopkins , Scott Zelakiewicz , Clarence Gordon
发明人： Clifford Bueno , Forrest Hopkins , Scott Zelakiewicz , Clarence Gordon
IPC分类号： G01T1/24
CPC分类号： G01T1/2018 , H01L27/14658
摘要： A detector assembly including a radiation conversion layer directly coupled to a pixel array is provided. The radiation conversion layer is adapted to receive radiation passing through an object. The pixel array is adapted for receiving one of a plurality of signals representative of the radiation passing through the object or the corresponding optical signals from an optional intermediate light production layer and further configured for generating a corresponding image of the object.
摘要翻译：提供了包括直接耦合到像素阵列的辐射转换层的检测器组件。辐射转换层适于接收通过物体的辐射。像素阵列适于接收表示穿过物体的辐射的多个信号中的一个或来自可选的中间光产生层的相应的光信号，并进一步被配置为产生对象的相应图像。

5. 发明申请

US20130015371A1 THERMOLUMINESCENT COMPUTED RADIOGRAPHY READER AND METHOD FOR USING SAME 审中-公开
标题翻译：热成像计算的放射性读数器及其使用方法
公开(公告)号：US20130015371A1
公开(公告)日：2013-01-17
申请号：US13179584
申请日：2011-07-11
申请人： Clifford Bueno , Manoharan Venugopal , Jeffrey Jon Shaw , Mark John Osterlitz
发明人： Clifford Bueno , Manoharan Venugopal , Jeffrey Jon Shaw , Mark John Osterlitz
IPC分类号： G03B42/08
CPC分类号： G01T1/11 , G03B42/02 , G03B42/08
摘要： A computed radiography reading system and method. The system includes an exposed computed radiography plate, a two-dimensional pixelized array, and a heating element. The heating element conducts heat to the computed radiography plate and the computed radiography plate releases entrained light signals to the two-dimensional pixelized array in response to the conducted heat.
摘要翻译：一种计算机摄影阅读系统和方法。该系统包括曝光的计算放射照相板，二维像素化阵列和加热元件。加热元件将热量传导到计算的放射照相板，并且所计算的放射照相板响应于传导的热量将夹带的光信号释放到二维像素化阵列。

6. 发明申请

US20110170654A1 NUCLEAR FUEL PELLET INSPECTION 失效
标题翻译：核燃料颗粒检查
公开(公告)号：US20110170654A1
公开(公告)日：2011-07-14
申请号：US12687704
申请日：2010-01-14
申请人： Clifford Bueno , Patrick Kenneth Hogan , Mark John Osterlitz , William Robert Ross
发明人： Clifford Bueno , Patrick Kenneth Hogan , Mark John Osterlitz , William Robert Ross
IPC分类号： G21C17/06 , G01N23/02
CPC分类号： G01N23/04 , G01N23/087 , G21C17/06
摘要： A system for inspecting nuclear fuel pellets is provided. The inspection system is configured to use X-ray radiation at one or more energies to probe nuclear fuel pellets disposed within a nuclear fuel rod for nuclear fuel pellet defects. In some implementations of the inspection system, a nuclear fuel rod manufacturing facility may be able to integrate the inspection system for fully or partially automated inspection of all fuel rods produced within the facility.
摘要翻译：提供了一种用于检查核燃料颗粒的系统。检查系统被配置为以一种或多种能量使用X射线辐射来探测设置在核燃料棒内的用于核燃料颗粒缺陷的核燃料球。在检查系统的一些实施方案中，核燃料棒制造设备可能能够集成检查系统，以便对设备内生产的所有燃料棒进行全部或部分自动检查。

7. 发明申请

US20090078892A1 COMPUTED RADIOGRAPHY SYSTEM AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：计算机放射学系统及其制造方法
公开(公告)号：US20090078892A1
公开(公告)日：2009-03-26
申请号：US11861488
申请日：2007-09-26
申请人： Nelson Raymond Corby, JR. , Clifford Bueno
发明人： Nelson Raymond Corby, JR. , Clifford Bueno
IPC分类号： G01N23/083
CPC分类号： G01T1/2014 , G01T1/2016 , G01V5/0016
摘要： A computed radiography system is provided. The computed radiography system includes an imaging plate configured to store a radiation energy pattern of an object or emit multiple prompt emission photons of the radiation energy pattern upon irradiation or a combination thereof. The computed radiography system also includes at least one light source configured to illuminate at least a sub-area of the imaging plate for a time period of less than about a second. The at least one light source is configured to stimulate at least one of an emission of multiple photons of the radiation energy pattern stored in the imaging plate. The computed radiography system further includes a two dimensional imager configured to capture at least one two dimensional image from the at least a sub-area of the imaging plate using one of an image emitted from the radiation energy pattern stored or an image emitted from prompt emission or a combination thereof.
摘要翻译：提供了一种计算机放射学系统。所述计算机X射线摄影系统包括被配置为存储对象的辐射能量图案或者在照射时发射辐射能量图案的多个即时发射光子或其组合的成像板。所述计算机放射照相系统还包括至少一个光源，所述至少一个光源被配置为在小于大约一秒的时间段内照射所述成像板的至少一个子区域。至少一个光源被配置为刺激存储在成像板中的辐射能量图案的多个光子的发射中的至少一个。所述计算机X射线摄影系统还包括二维成像器，其被配置为使用从所存储的辐射能量图案发射的图像或从快速发射的图像中的一个捕获来自成像板的至少一个子区域的至少一个二维图像或其组合。

8. 发明授权

US07499599B2 Method of real-time correction of non-functioning pixels in digital radiography 有权
标题翻译：数字射线照相术中不起作用的像素的实时校正方法
公开(公告)号：US07499599B2
公开(公告)日：2009-03-03
申请号：US10461053
申请日：2003-06-12
申请人： Elizabeth Lokenberg Dixon , Walter Vincent Dixon , Clifford Bueno , Gregory Alan Mohr , Brian Walter Lasiuk
发明人： Elizabeth Lokenberg Dixon , Walter Vincent Dixon , Clifford Bueno , Gregory Alan Mohr , Brian Walter Lasiuk
IPC分类号： G06K9/40 , G06K1/00 , H04N5/00 , H04N1/60 , H04N1/40 , G06F15/00
CPC分类号： H04N5/3675 , G06T5/005 , G06T5/20 , G06T2207/10116 , H04N5/32 , H04N5/367
摘要： A method and program product for real-time correction of non-functioning pixels in digital radiography, where the method comprises: receiving a list of non-functioning pixels; determining which neighboring functioning pixels are needed to correct the non-functioning pixels; organizing those neighboring functioning pixels and corresponding non-functioning pixels into a plurality of groups by a number of pixels used to perform correction; and performing correction of data from non-functioning pixels within one of the plurality of groups and subsequently performing correction of data from non-functioning pixels within another one of the plurality of groups. Also, a method and program product for producing an accurate real-time map of non-functioning pixels in a detector panel for digital radiography, where the method comprises: determining a first list of non-functioning pixels found using an extended exposure mode of the detector panel; determining a second list of non-functioning pixels found using a real-time mode of the detector panel; and merging the first and second lists into a merged list of non-functioning pixels for the detector panel.
摘要翻译：一种用于数字射线照相术中不起作用的像素的实时校正的方法和程序产品，其中所述方法包括：接收非功能像素的列表; 确定需要哪些相邻的功能像素来校正不起作用的像素; 通过用于执行校正的多个像素将这些相邻功能像素和相应的非功能像素组织成多个组; 以及执行所述多个组中的一个组内的来自非功能像素的数据的校正，并且随后对所述多个组中的另一个组内的不起作用的像素执行数据的校正。此外，一种用于在用于数字射线照相的检测器面板中产生非功能像素的准确实时图的方法和程序产品，其中所述方法包括：确定使用所述扩展曝光模式发现的不起作用的像素的第一列表检测器面板; 确定使用所述检测器面板的实时模式找到的不起作用的像素的第二列表; 并将第一和第二列表合并成用于检测器面板的非功能像素的合并列表。

9. 发明申请

US20070290135A1 IMAGING ASSEMBLY AND INSPECTION METHOD 失效
标题翻译：成像装配和检查方法
公开(公告)号：US20070290135A1
公开(公告)日：2007-12-20
申请号：US11846990
申请日：2007-08-29
申请人： Venkatesan Manivannan , Clifford Bueno , Steven Duclos , Stanley Stoklosa , Douglas Albagli , Paul Mc Connelee
发明人： Venkatesan Manivannan , Clifford Bueno , Steven Duclos , Stanley Stoklosa , Douglas Albagli , Paul Mc Connelee
IPC分类号： G01T1/20 , B05B5/00
CPC分类号： G01T1/2018 , C09K11/02 , C09K11/675 , C09K11/684 , C09K11/7703 , C09K11/7733 , C09K11/7771 , C09K11/7787 , C09K11/7789 , G01T1/202 , G21K4/00
摘要： An adaptable imaging assembly is provided. The adaptable imaging assembly includes a free-standing phosphor film configured to receive incident radiation and to emit corresponding optical signals. An electronic device is coupled to the free-standing phosphor film. The electronic device is configured to receive the optical signals from the free-standing phosphor film and to generate an imaging signal. A free-standing phosphor film is also provided and includes x-ray phosphor particles dispersed in a silicone binder. A method for inspecting a component is also provided and includes exposing the component and a free-standing phosphor film to radiation, generating corresponding optical signals with the free standing phosphor film, receiving the optical signals with an electronic device coupled to the free-standing phosphor film and generating an imaging signal using the electronic device.
摘要翻译：提供了可适应的成像组件。适应性成像组件包括独立荧光体膜，其被配置为接收入射辐射并发射相应的光信号。电子设备耦合到独立荧光膜。电子设备被配置为从独立荧光膜接收光信号并产生成像信号。还提供了独立的荧光体膜，并且包括分散在硅酮粘合剂中的x射线荧光体颗粒。还提供了用于检查部件的方法，包括将部件和独立的荧光体膜暴露于辐射，用自立式荧光体膜产生相应的光信号，用耦合到独立荧光体的电子装置接收光信号并使用该电子设备产生成像信号。

10. 发明申请

US20060133563A1 Energy discrimination radiography systems and methods for inspecting industrial components 失效
标题翻译：能量辨别放射学系统和检查工业部件的方法
公开(公告)号：US20060133563A1
公开(公告)日：2006-06-22
申请号：US11018175
申请日：2004-12-20
申请人： Forrest Hopkins , Walter Dixon , Clifford Bueno , Yanfeng Du , Gregory Mohr , Paul Fitzgerald , Thomas Birdwell
发明人： Forrest Hopkins , Walter Dixon , Clifford Bueno , Yanfeng Du , Gregory Mohr , Paul Fitzgerald , Thomas Birdwell
IPC分类号： H05G1/60 , A61B6/00 , G01N23/00 , G21K1/12 , G01N23/06
CPC分类号： A61B6/4241 , A61B6/4035 , A61B6/405 , G01N23/04
摘要： An energy discrimination radiography system includes at least one radiation source configured to alternately irradiate a component with radiation characterized by at least two energy spectra, where the component has a number of constituents. At least one radiation detector is configured to receive radiation passing through the component and a computer is operationally coupled to the detector. The computer is configured to receive data corresponding to each of the energy spectra for a scan of the component, process the data to generate a multi-energy data set, and decompose the multi-energy data set to generate material characterization images in substantially real time. A method for inspecting the component includes irradiating the component, receiving a data stream of energy discriminated data, processing the energy discriminated data, to generate a multi-energy data set, and decomposing the multi-energy data set, to generate material characterization images in substantially real time.
摘要翻译：能量鉴别放射线照相系统包括至少一个辐射源，其被配置为交替地用具有至少两个能量谱的辐射照射组分，其中该组分具有多个成分。至少一个辐射检测器被配置为接收通过部件的辐射，并且计算机可操作地耦合到检测器。计算机被配置为接收对应于每个能量谱的数据，用于组件的扫描，处理数据以生成多能数据集，并且分解多能数据集以基本上实时地产生材料表征图像。用于检查部件的方法包括：照射该部件，接收能量鉴别数据的数据流，处理能量鉴别数据，生成多能数据集，并分解多能数据集，以产生材料表征图像实质上是实时的。

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