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1. 发明授权

US08363956B1 Method for fast, robust, multi-dimensional pattern recognition 有权
公开(公告)号：US08363956B1
公开(公告)日：2013-01-29
申请号：US11028008
申请日：2004-12-30
申请人： William M. Silver , E. John McGarry , Matthew L. Hill , Nigel J. Foster , Sanjay Nichani , Willard P. Foster , Adam Wagman
发明人： William M. Silver , E. John McGarry , Matthew L. Hill , Nigel J. Foster , Sanjay Nichani , Willard P. Foster , Adam Wagman
IPC分类号： G06K9/62
CPC分类号： G06K9/6201 , G06K9/481 , G06K9/6204
摘要： Disclosed is a method for determining the absence or presence of one or more instances of a predetermined pattern in an image, and for determining the location of each found instance within a multidimensional space. A model represents the pattern to be found, the model including a plurality of probes. Each probe represents a relative position at which a test is performed in an image at a given pose, each such test contributing evidence that the pattern exists at the pose. The method further includes a comparison of the model with a run-time image at each of a plurality of poses. A match score is computed at each pose to provide a match score surface. Then, the match score is compared with an accept threshold, and used to provide the location any instances of the pattern in the image.

2. 发明授权

US08363972B1 Method for fast, robust, multi-dimensional pattern recognition 有权
公开(公告)号：US08363972B1
公开(公告)日：2013-01-29
申请号：US11027963
申请日：2004-12-31
申请人： William M. Silver , E. John McGarry , Matthew L. Hill , Nigel J. Foster , Sanjay Nichani , Willard P. Foster , Adam Wagman
发明人： William M. Silver , E. John McGarry , Matthew L. Hill , Nigel J. Foster , Sanjay Nichani , Willard P. Foster , Adam Wagman
IPC分类号： G06K9/62
CPC分类号： G06K9/6201 , G06K9/481 , G06K9/6204
摘要： Disclosed is a method for determining the absence or presence of one or more instances of a predetermined pattern in an image, and for determining the location of each found instance within a multidimensional space. A model represents the pattern to be found, the model including a plurality of probes. Each probe represents a relative position at which a test is performed in an image at a given pose, each such test contributing evidence that the pattern exists at the pose. The method further includes a comparison of the model with a run-time image at each of a plurality of poses. A match score is computed at each pose to provide a match score surface. Then, the match score is compared with an accept threshold, and used to provide the location any instances of the pattern in the image.

3. 发明授权

US07016539B1 Method for fast, robust, multi-dimensional pattern recognition 失效
公开(公告)号：US07016539B1
公开(公告)日：2006-03-21
申请号：US09114335
申请日：1998-07-13
申请人： William M. Silver , E. John McGarry , Matthew L. Hill , Nigel Foster , Sanjay Nichani , Willard P. Foster , Adam Wagman
发明人： William M. Silver , E. John McGarry , Matthew L. Hill , Nigel Foster , Sanjay Nichani , Willard P. Foster , Adam Wagman
IPC分类号： G06K9/62
CPC分类号： G06K9/6201 , G06K9/481 , G06K9/6204
摘要： Disclosed is a method for determining the absence or presence of one or more instances of a predetermined pattern in an image, and for determining the location of each found instance within a multidimensional space. A model represents the pattern to be found, the model including a plurality of probes. Each probe represents a relative position at which a test is performed in an image at a given pose, each such test contributing evidence that the pattern exists at the pose. The method further includes a comparison of the model with a run-time image at each of a plurality of poses. A match score is computed at each pose to provide a match score surface. Then, the match score is compared with an accept threshold, and used to provide the location any instances of the pattern in the image.

4. 发明授权

US08244041B1 Method for fast, robust, multi-dimensional pattern recognition 有权
标题翻译：快速，健壮，多维模式识别的方法
公开(公告)号：US08244041B1
公开(公告)日：2012-08-14
申请号：US11029104
申请日：2004-12-31
申请人： William M. Silver , E. John McGarry , Nigel J. Foster , Sanjay Nichani
发明人： William M. Silver , E. John McGarry , Nigel J. Foster , Sanjay Nichani
IPC分类号： G06K9/62
CPC分类号： G06K9/6201 , G06K9/481 , G06K9/6204
摘要： Disclosed is a method for determining the absence or presence of one or more instances of a predetermined pattern in an image, and for determining the location of each found instance within a multidimensional space. A model represents the pattern to be found, the model including a plurality of probes. Each probe represents a relative position at which a test is performed in an image at a given pose, each such test contributing evidence that the pattern exists at the pose. The method further includes a comparison of the model with a run-time image at each of a plurality of poses. A match score is computed at each pose to provide a match score surface. Then, the match score is compared with an accept threshold, and used to provide the location any instances of the pattern in the image.
摘要翻译：公开了一种用于确定图像中的预定图案的一个或多个实例的不存在或不存在以及用于在多维空间内确定每个找到的实例的位置的方法。模型代表要发现的模式，该模型包括多个探针。每个探针表示在给定姿势下在图像中进行测试的相对位置，每个这样的测试提供了该模式存在于姿势的证据。该方法还包括在多个姿势中的每个姿势下的模型与运行时图像的比较。在每个姿态计算匹配得分以提供匹配得分表面。然后，匹配得分与接受阈值进行比较，并用于提供图像中图案的任何实例的位置。

5. 发明授权

US08320675B1 Method for fast, robust, multi-dimensional pattern recognition 有权
公开(公告)号：US08320675B1
公开(公告)日：2012-11-27
申请号：US11026004
申请日：2004-12-31
申请人： William M. Silver , E. John McGarry , Sanjay Nichani , Adam Wagman
发明人： William M. Silver , E. John McGarry , Sanjay Nichani , Adam Wagman
IPC分类号： G06K9/00
CPC分类号： G06K9/6201 , G06K9/481 , G06K9/6204
摘要： Disclosed is a method for determining the absence or presence of one or more instances of a predetermined pattern in an image, and for determining the location of each found instance within a multidimensional space. A model represents the pattern to be found, the model including a plurality of probes. Each probe represents a relative position at which a test is performed in an image at a given pose, each such test contributing evidence that the pattern exists at the pose. The method further includes a comparison of the model with a run-time image at each of a plurality of poses. A match score is computed at each pose to provide a match score surface. Then, the match score is compared with an accept threshold, and used to provide the location any instances of the pattern in the image.

6. 发明申请

US20130142421A1 Method for Fast, Robust, Multi-Dimensional Pattern Recognition 有权
标题翻译：快速，鲁棒，多维模式识别的方法
公开(公告)号：US20130142421A1
公开(公告)日：2013-06-06
申请号：US13656167
申请日：2012-10-19
申请人： William M. Silver , E. John McGarry , Sanjay Nichani , Adam Wagman
发明人： William M. Silver , E. John McGarry , Sanjay Nichani , Adam Wagman
IPC分类号： G06K9/62
CPC分类号： G06K9/6201 , G06K9/481 , G06K9/6204
摘要： A method and system for probe-based pattern matching including an apparatus for synthetic training of a model of a pattern. The apparatus comprises a sensor for obtaining an image of the pattern and a processor for receiving the image of the pattern from the sensor and running a program. In the steps performed by the program a boundary of the pattern in the image is identified. A plurality of positive probes are placed at selected points along the boundary of the pattern and at least one straight segment of the boundary of the pattern is identified. The at least one straight segment of the boundary is extended to provide an imaginary straight segment and a plurality of negative probes are placed at selected points along the imaginary straight segment, where each negative probe has a negative weight.
摘要翻译：一种用于基于探针的模式匹配的方法和系统，包括用于模式模型的合成训练的装置。该装置包括用于获得图案的图像的传感器和用于从传感器接收图案的图像并运行程序的处理器。在由程序执行的步骤中，识别图像中的图案的边界。沿着图案的边界的选定点放置多个正探针，并且识别图案的边界的至少一个直线段。边界的至少一个直线段被延伸以提供假想的直线段，并且多个负探针被放置在沿着假想直线段的选定点处，其中每个负探头具有负重。

7. 发明授权

US08363942B1 Method for fast, robust, multi-dimensional pattern recognition 有权
标题翻译：快速，健壮，多维模式识别的方法
公开(公告)号：US08363942B1
公开(公告)日：2013-01-29
申请号：US11027962
申请日：2004-12-31
申请人： William M. Silver , E. John McGarry , Sanjay Nichani , Adam Wagman
发明人： William M. Silver , E. John McGarry , Sanjay Nichani , Adam Wagman
IPC分类号： G06K9/18
CPC分类号： G06K9/6201 , G06K9/481 , G06K9/6204
摘要： Disclosed is a method for determining the absence or presence of one or more instances of a predetermined pattern in an image, and for determining the location of each found instance within a multidimensional space. A model represents the pattern to be found, the model including a plurality of probes. Each probe represents a relative position at which a test is performed in an image at a given pose, each such test contributing evidence that the pattern exists at the pose. The method further includes a comparison of the model with a run-time image at each of a plurality of poses. A match score is computed at each pose to provide a match score surface. Then, the match score is compared with an accept threshold, and used to provide the location any instances of the pattern in the image.
摘要翻译：公开了一种用于确定图像中的预定图案的一个或多个实例的不存在或不存在以及用于在多维空间内确定每个找到的实例的位置的方法。模型代表要发现的模式，该模型包括多个探针。每个探针表示在给定姿势下在图像中进行测试的相对位置，每个这样的测试提供了该模式存在于姿势的证据。该方法还包括在多个姿势中的每个姿势下的模型与运行时图像的比较。在每个姿态计算匹配得分以提供匹配得分表面。然后，匹配得分与接受阈值进行比较，并用于提供图像中图案的任何实例的位置。

8. 发明授权

US08335380B1 Method for fast, robust, multi-dimensional pattern recognition 有权
公开(公告)号：US08335380B1
公开(公告)日：2012-12-18
申请号：US11026996
申请日：2004-12-31
申请人： William M. Silver , E. John McGarry , Sanjay Nichani , Adam Wagman
发明人： William M. Silver , E. John McGarry , Sanjay Nichani , Adam Wagman
IPC分类号： G06K9/00
CPC分类号： G06K9/6201 , G06K9/481 , G06K9/6204
摘要： Disclosed is a method for determining the absence or presence of one or more instances of a predetermined pattern in an image, and for determining the location of each found instance within a multidimensional space. A model represents the pattern to be found, the model including a plurality of probes. Each probe represents a relative position at which a test is performed in an image at a given pose, each such test contributing evidence that the pattern exists at the pose. The method further includes a comparison of the model with a run-time image at each of a plurality of poses. A match score is computed at each pose to provide a match score surface. Then, the match score is compared with an accept threshold, and used to provide the location any instances of the pattern in the image.

9. 发明授权

US08295613B1 Method for fast, robust, multi-dimensional pattern recognition 有权
公开(公告)号：US08295613B1
公开(公告)日：2012-10-23
申请号：US11028255
申请日：2004-12-31
申请人： William M. Silver , E. John McGarry , Sanjay Nichani , Adam Wagman
发明人： William M. Silver , E. John McGarry , Sanjay Nichani , Adam Wagman
IPC分类号： G06K9/62
CPC分类号： G06K9/6201 , G06K9/481 , G06K9/6204
摘要： Disclosed is a method for determining the absence or presence of one or more instances of a predetermined pattern in an image, and for determining the location of each found instance within a multidimensional space. A model represents the pattern to be found, the model including a plurality of probes. Each probe represents a relative position at which a test is performed in an image at a given pose, each such test contributing evidence that the pattern exists at the pose. The method further includes a comparison of the model with a run-time image at each of a plurality of poses. A match score is computed at each pose to provide a match score surface. Then, the match score is compared with an accept threshold, and used to provide the location any instances of the pattern in the image.

10. 发明授权

US08867847B2 Method for fast, robust, multi-dimensional pattern recognition 有权
标题翻译：快速，健壮，多维模式识别的方法
公开(公告)号：US08867847B2
公开(公告)日：2014-10-21
申请号：US13656167
申请日：2012-10-19
申请人： William M. Silver , E. John McGarry , Sanjay Nichani , Adam Wagman
发明人： William M. Silver , E. John McGarry , Sanjay Nichani , Adam Wagman
IPC分类号： G06K9/46
CPC分类号： G06K9/6201 , G06K9/481 , G06K9/6204
摘要： A method and system for probe-based pattern matching including an apparatus for synthetic training of a model of a pattern. The apparatus comprises a sensor for obtaining an image of the pattern and a processor for receiving the image of the pattern from the sensor and running a program. In the steps performed by the program a boundary of the pattern in the image is identified. A plurality of positive probes are placed at selected points along the boundary of the pattern and at least one straight segment of the boundary of the pattern is identified. The at least one straight segment of the boundary is extended to provide an imaginary straight segment and a plurality of negative probes are placed at selected points along the imaginary straight segment, where each negative probe has a negative weight.
摘要翻译：一种用于基于探针的模式匹配的方法和系统，包括用于模式模型的合成训练的装置。该装置包括用于获得图案的图像的传感器和用于从传感器接收图案的图像并运行程序的处理器。在由程序执行的步骤中，识别图像中的图案的边界。沿着图案的边界的选定点放置多个正探针，并且识别图案的边界的至少一个直线段。边界的至少一个直线段被延伸以提供假想的直线段，并且多个负探针被放置在沿着假想直线段的选定点处，其中每个负探头具有负重。

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