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1. 发明申请

US20060149426A1 Detecting an eye of a user and determining location and blinking state of the user 审中-公开
标题翻译：检测用户的眼睛并确定用户的位置和闪烁状态
公开(公告)号：US20060149426A1
公开(公告)日：2006-07-06
申请号：US11028151
申请日：2005-01-04
申请人： Mark Unkrich , Julie Fouquet , Richard Haven , Daniel Usikov , John Wenstrand , Todd Sachs , James Horner
发明人： Mark Unkrich , Julie Fouquet , Richard Haven , Daniel Usikov , John Wenstrand , Todd Sachs , James Horner
IPC分类号： G06F17/00
CPC分类号： B60R25/255
摘要： A method and apparatus for detecting a location of an eye of a user using an automated detection process, and automatically determining a position of a head of the user with respect to an object based on the detected location of the eye. A location of an eye of a user inside a vehicle is detected using the automated detection process, at least one of height and orientation information of the user is automatically determined based on the detected location of the eye, and a mechanical device inside the vehicle is controlled in accordance with the determined information. Moreover, an eye blinking pattern of a user is detected using an infrared reflectivity of an eye of the user, and messages are transmitted from the user in accordance with the detected eye blinking pattern of the user.
摘要翻译：一种用于使用自动检测处理来检测用户的眼睛的位置的方法和装置，并且基于检测到的眼睛的位置自动地确定用户的头部相对于对象的位置。使用自动检测处理检测车辆内部的用户的眼睛的位置，基于检测到的眼睛的位置自动确定用户的高度和姿态信息中的至少一个，并且车辆内的机械装置是根据确定的信息进行控制。此外，使用用户的眼睛的红外反射率检测用户的眨眼模式，并且根据用户的检测到的眨眼模式从用户发送消息。

2. 发明申请

US20060237633A1 Orientation determination utilizing a cordless device 有权
公开(公告)号：US20060237633A1
公开(公告)日：2006-10-26
申请号：US11111067
申请日：2005-04-21
申请人： Julie Fouquet , Richard Haven , Daniel Usikov , John Wenstrand
发明人： Julie Fouquet , Richard Haven , Daniel Usikov , John Wenstrand
IPC分类号： H01J40/14
CPC分类号： G01S17/875 , G01S17/46 , G01S17/66
摘要： A system for generating orientation information includes a reflector, an image collection system, and a processor. The image collection system is configured to collect at least two sets of image data, where one set of image data includes a stronger indication of the reflector than the other set of image data. The two sets of image data are collected using at least one reflector with some orientation-specific characteristic or a reflector integrated into a device that includes some orientation-specific structural feature. Once collected, the two sets of image data are used to generate orientation information related to the reflector. In particular, orientation information related to the reflector is generated by taking the difference between the two sets of image data.

3. 发明授权

US07737393B2 Orientation determination utilizing a cordless device 有权
标题翻译：使用无绳设备的方向确定
公开(公告)号：US07737393B2
公开(公告)日：2010-06-15
申请号：US12325855
申请日：2008-12-01
申请人： Julie E. Fouquet , Richard Earl Haven , Daniel Usikov , John Stewart Wenstrand
发明人： Julie E. Fouquet , Richard Earl Haven , Daniel Usikov , John Stewart Wenstrand
IPC分类号： G09G5/00
CPC分类号： G01S17/875 , G01S17/46 , G01S17/66
摘要： A system for generating orientation information includes a reflector, an image collection system, and a processor. The image collection system is configured to collect at least two sets of image data, where one set of image data includes a stronger indication of the reflector than the other set of image data. The two sets of image data are collected using at least one reflector with some orientation-specific characteristic or a reflector integrated into a device that includes some orientation-specific structural feature. Once collected, the two sets of image data are used to generate orientation information related to the reflector. In particular, orientation information related to the reflector is generated by taking the difference between the two sets of image data.
摘要翻译：用于产生取向信息的系统包括反射器，图像采集系统和处理器。图像采集系统被配置为收集至少两组图像数据，其中一组图像数据包括比另一组图像数据更强的反射器指示。使用具有一些取向特性的至少一个反射器或集成到包括一些取向特定结构特征的装置的反射器来收集两组图像数据。一旦收集，则使用两组图像数据来产生与反射器相关的取向信息。特别地，通过取两组图像数据之间的差异来生成与反射器相关的取向信息。

4. 发明申请

US20050078861A1 Tomographic system and method for iteratively processing two-dimensional image data for reconstructing three-dimensional image data 审中-公开
标题翻译：用于迭代处理二维图像数据以重建三维图像数据的层析系统和方法
公开(公告)号：US20050078861A1
公开(公告)日：2005-04-14
申请号：US10684000
申请日：2003-10-10
申请人： Daniel Usikov
发明人： Daniel Usikov
IPC分类号： G06K9/00 , G06T11/00 , G21K1/12
CPC分类号： G06T11/006 , G06T2211/424
摘要： A tomographic system and method are provided which enable iterative processing of 2D image data for reconstructing 3D image data therefrom. In certain embodiments, a conjugate gradient algorithm is utilized to iteratively process captured 2D image data (e.g., pixels) for reconstructing 3D image data (e.g., voxels) therefrom. In one embodiment, a system for processing 2D image data for reconstructing 3D image data therefrom is provided. The system comprises an imaging system operable to capture a plurality of 2D images at different angles of view. The system further comprises a reconstruction processor communicatively coupled to the imaging system. The reconstruction processor is operable to receive the plurality of captured 2D images and iteratively process the received 2D images to reconstruct 3D image data therefrom in accordance with a conjugate gradient algorithm.
摘要翻译：提供一种能够对二维图像数据进行迭代处理从而重构3D图像数据的断层摄影系统和方法。在某些实施例中，共轭梯度算法用于迭代地处理捕获的2D图像数据（例如，像素），用于从其重构3D图像数据（例如，体素）。在一个实施例中，提供了一种用于处理用于从其重构3D图像数据的2D图像数据的系统。该系统包括可操作以在不同的视角捕获多个2D图像的成像系统。该系统还包括通信地耦合到成像系统的重建处理器。重建处理器可操作以接收多个捕获的2D图像，并且根据共轭梯度算法迭代地处理所接收的2D图像以重建3D图像数据。

5. 发明授权

US06819805B2 Method and apparatus for brightness equalization of images taken with point source illumination 失效
标题翻译：用点源照明拍摄的图像亮度均衡的方法和装置
公开(公告)号：US06819805B2
公开(公告)日：2004-11-16
申请号：US09847918
申请日：2001-05-02
申请人： Daniel Usikov
发明人： Daniel Usikov
IPC分类号： G06T1550
CPC分类号： G06T5/008 , G06T2207/10116 , G06T2207/30141
摘要： A method and apparatus correct for image brightness of images taken of an object with point source illumination in an imaging system. The brightness correction method and apparatus of the present invention correct for the non-object related brightness characteristics of a point source illumination in the observed or measured brightness of a relatively planar object being imaged by the imaging system. The method and apparatus are applicable to imaging and inspection systems used with a wide variety of planar and semi-planar objects including but not limited to X-ray inspection of printed circuit boards (PCBs) and integrated circuits.
摘要翻译：一种在成像系统中校正具有点源照明的物体的图像的图像亮度的方法和装置。本发明的亮度校正方法和装置在由成像系统成像的相对平面物体的观察或测量亮度中校正了点光源照明的非物体相关亮度特性。该方法和装置适用于与各种平面和半平面物体一起使用的成像和检查系统，包括但不限于印刷电路板（PCB）和集成电路的X射线检查。

6. 发明申请

US20070206847A1 Correction of vibration-induced and random positioning errors in tomosynthesis 审中-公开
标题翻译：振动诱导和随机定位误差在体层合成中的校正
公开(公告)号：US20070206847A1
公开(公告)日：2007-09-06
申请号：US11369114
申请日：2006-03-06
申请人： John Heumann , David Gines , Daniel Usikov
发明人： John Heumann , David Gines , Daniel Usikov
IPC分类号： G06K9/00 , G06K9/40
CPC分类号： G06T11/008 , A61B6/025 , G06T7/0004 , G06T2207/10112 , G06T2207/30108
摘要： A method and system for correcting positioning errors in a feature projected image set comprising projections of an object under inspection includes identifying at least one region of interest in at least one respective projection from the feature projected image set that substantially corresponds to a corresponding region of interest in a reconstructed image generated based on the feature projected image set, and estimating a respective corrective shift corresponding to the at least one respective projection and applying the respective corrective shift to generate a corresponding at least one corrected respective projection wherein the identified at least one region of interest in the corresponding at least one corrected respective projection is substantially coincident with the corresponding region of interest the reconstructed image. A corrected reconstructed image may then be generated using the at least one corrected respective projection.
摘要翻译：一种用于校正包括被检查物体的投影的特征投影图像集中的定位误差的方法和系统，包括从基本上对应于相关感兴趣区域的特征投影图像集中至少一个相应投影中识别至少一个相关投影区域中的至少一个区域在基于所述特征投影图像集合生成的重建图像中，以及估计与所述至少一个相应投影相对应的相应校正移位并应用相应的校正偏移以产生相应的至少一个校正的相应投影，其中所述所识别的至少一个区域在对应的至少一个校正的相应投影中感兴趣的基本上与重构图像的相关关注区域一致。然后可以使用至少一个校正的相应投影来生成校正的重建图像。

7. 发明授权

US07473884B2 Orientation determination utilizing a cordless device 有权
标题翻译：使用无绳设备的方向确定
公开(公告)号：US07473884B2
公开(公告)日：2009-01-06
申请号：US11111067
申请日：2005-04-21
申请人： Julie E. Fouquet , Richard Earl Haven , Daniel Usikov , John Stewart Wenstrand
发明人： Julie E. Fouquet , Richard Earl Haven , Daniel Usikov , John Stewart Wenstrand
IPC分类号： G06F15/00
CPC分类号： G01S17/875 , G01S17/46 , G01S17/66
摘要： A system for generating orientation information includes a reflector, an image collection system, and a processor. The image collection system is configured to collect at least two sets of image data, where one set of image data includes a stronger indication of the reflector than the other set of image data. The two sets of image data are collected using at least one reflector with some orientation-specific characteristic or a reflector integrated into a device that includes some orientation-specific structural feature. Once collected, the two sets of image data are used to generate orientation information related to the reflector. In particular, orientation information related to the reflector is generated by taking the difference between the two sets of image data.
摘要翻译：用于产生取向信息的系统包括反射器，图像采集系统和处理器。图像采集系统被配置为收集至少两组图像数据，其中一组图像数据包括比另一组图像数据更强的反射器指示。使用具有一些取向特性的至少一个反射器或集成到包括一些取向特定结构特征的装置的反射器来收集两组图像数据。一旦收集，则使用两组图像数据来产生与反射器相关的取向信息。特别地，通过取两组图像数据之间的差异来生成与反射器相关的取向信息。

8. 发明申请

US20050281452A1 System and method for performing automated optical inspection of objects 失效
标题翻译：对物体进行自动光学检测的系统和方法
公开(公告)号：US20050281452A1
公开(公告)日：2005-12-22
申请号：US10871963
申请日：2004-06-18
申请人： Daniel Usikov
发明人： Daniel Usikov
IPC分类号： G06K9/00 , G06K9/46 , G06T7/00
CPC分类号： G06K9/4642 , G06T7/0004 , G06T2207/30141
摘要： A system and method for performing optical inspection are provided. At least one “invariant feature” of an object design is determined, and such invariant feature is used in inspecting objects having the corresponding design. An “invariant feature” is a feature that is invariant certain transformations occurring in a captured image of an object under inspection, such as brightness, color, and/or other transformations in the captured image. Accordingly, an inspection template may comprise information corresponding to at least one pre-selected invariant feature of an object's design. In certain embodiments, the template is a shape description of a feature that provides an intrinsic invariance to a specified set of basic transformations. Accordingly, the amount of pixel values stored in a template may be minimized, which minimizes the number of pixel comparisons made between a captured image of the object under inspection and the inspection template during the inspection analysis.
摘要翻译：提供了一种执行光学检查的系统和方法。确定对象设计的至少一个“不变特征”，并且使用这种不变特征来检查具有相应设计的对象。 “不变特征”是在被检查对象的捕获图像中发生的不变性的一些特征，例如捕获图像中的亮度，颜色和/或其他变换。因此，检查模板可以包括对应于对象设计的至少一个预选的不变特征的信息。在某些实施例中，模板是为指定的一组基本变换提供固有不变性的特征的形状描述。因此，存储在模板中的像素值的量可以被最小化，这最小化在检查分析期间被检查物体的拍摄图像和检查模板之间进行的像素比较的数量。

9. 发明申请

US20050251370A1 Combining multiple independent sources of information for classification of devices under test 失效
标题翻译：组合多个独立的信息来源进行分类
公开(公告)号：US20050251370A1
公开(公告)日：2005-11-10
申请号：US10842290
申请日：2004-05-10
申请人： Jonathan Li , Daniel Usikov
发明人： Jonathan Li , Daniel Usikov
IPC分类号： G01R31/317 , G01R31/3183 , G06F17/00
CPC分类号： G01R31/31707 , G01R31/31835
摘要： Embodiments of the present invention use the results of a plurality of defect detecting tests and adjust the result of each test in a manner that reflects the accuracy of the test that produced it. A manufactured unit can then be evaluated using a mathematical combination of the adjusted results.
摘要翻译：本发明的实施例使用多个缺陷检测测试的结果，并以反映产生它的测试的准确性的方式来调整每个测试的结果。然后可以使用经调整的结果的数学组合来评估制造的单元。

10. 发明申请

US20090078858A1 ORIENTATION DETERMINATION UTILIZING A CORDLESS DEVICE 有权
标题翻译：使用无线设备的方位决定
公开(公告)号：US20090078858A1
公开(公告)日：2009-03-26
申请号：US12325855
申请日：2008-12-01
申请人： Julie E. Fouquet , Richard Earl Haven , Daniel Usikov , John Stewart Wenstrand
发明人： Julie E. Fouquet , Richard Earl Haven , Daniel Usikov , John Stewart Wenstrand
IPC分类号： H01J40/14 , G06F15/00
CPC分类号： G01S17/875 , G01S17/46 , G01S17/66
摘要： A system for generating orientation information includes a reflector, an image collection system, and a processor. The image collection system is configured to collect at least two sets of image data, where one set of image data includes a stronger indication of the reflector than the other set of image data. The two sets of image data are collected using at least one reflector with some orientation-specific characteristic or a reflector integrated into a device that includes some orientation-specific structural feature. Once collected, the two sets of image data are used to generate orientation information related to the reflector. In particular, orientation information related to the reflector is generated by taking the difference between the two sets of image data.
摘要翻译：用于产生取向信息的系统包括反射器，图像采集系统和处理器。图像采集系统被配置为收集至少两组图像数据，其中一组图像数据包括比另一组图像数据更强的反射器指示。使用具有一些取向特性的至少一个反射器或集成到包括一些取向特定结构特征的装置的反射器来收集两组图像数据。一旦收集，则使用两组图像数据来产生与反射器相关的取向信息。特别地，通过取两组图像数据之间的差异来生成与反射器相关的取向信息。

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