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1. 发明申请

US20120249744A1 Multi-Zone Imaging Sensor and Lens Array 有权
标题翻译：多区域成像传感器和透镜阵列
公开(公告)号：US20120249744A1
公开(公告)日：2012-10-04
申请号：US13437977
申请日：2012-04-03
申请人： Benny Pesach , Erez Sali , Alexander Shpunt
发明人： Benny Pesach , Erez Sali , Alexander Shpunt
IPC分类号： H04N13/02 , H04N9/083 , H04N5/335
CPC分类号： H04N5/332 , H01L27/14609 , H01L27/14621 , H01L27/14625 , H01L27/14645 , H01L27/14649 , H01L27/14685 , H04N5/2355 , H04N5/3415 , H04N9/045 , H04N13/25
摘要： An imaging module includes a matrix of detector elements formed on a single semiconductor substrate and configured to output electrical signals in response to optical radiation that is incident on the detector elements. A filter layer is disposed over the detector elements and includes multiple filter zones overlying different, respective, convex regions of the matrix and having different, respective passbands.
摘要翻译：成像模块包括形成在单个半导体衬底上并被配置为响应入射到检测器元件上的光辐射而输出电信号的检测器元件矩阵。滤波器层设置在检测器元件上方，并且包括覆盖矩阵的不同的，相应的凸起区域并且具有不同的相应通带的多个滤波器区域。

2. 发明授权

US09030528B2 Multi-zone imaging sensor and lens array 有权
标题翻译：多区域成像传感器和透镜阵列
公开(公告)号：US09030528B2
公开(公告)日：2015-05-12
申请号：US13437977
申请日：2012-04-03
申请人： Benny Pesach , Erez Sali , Alexander Shpunt
发明人： Benny Pesach , Erez Sali , Alexander Shpunt
IPC分类号： H04N13/02 , H04N9/04 , H01L27/146 , H04N5/33 , H04N5/335
CPC分类号： H04N5/332 , H01L27/14609 , H01L27/14621 , H01L27/14625 , H01L27/14645 , H01L27/14649 , H01L27/14685 , H04N5/2355 , H04N5/3415 , H04N9/045 , H04N13/25
摘要： An imaging module includes a matrix of detector elements formed on a single semiconductor substrate and configured to output electrical signals in response to optical radiation that is incident on the detector elements. A filter layer is disposed over the detector elements and includes multiple filter zones overlying different, respective, convex regions of the matrix and having different, respective passbands.
摘要翻译：成像模块包括形成在单个半导体衬底上并被配置为响应于入射到检测器元件上的光辐射而输出电信号的检测器元件的矩阵。滤波器层设置在检测器元件上方并且包括覆盖矩阵的不同的，相应的凸区域并具有不同的相应通带的多个滤波器区域。

3. 发明授权

US09330324B2 Error compensation in three-dimensional mapping 有权
标题翻译：三维映射中的误差补偿
公开(公告)号：US09330324B2
公开(公告)日：2016-05-03
申请号：US13541775
申请日：2012-07-05
申请人： Daniel Cohen , Dmitri Rais , Erez Sali , Niv Galezer , Alexander Shpunt
发明人： Daniel Cohen , Dmitri Rais , Erez Sali , Niv Galezer , Alexander Shpunt
IPC分类号： H04N5/228 , G01B11/30 , G06K9/20 , G06T7/00 , H04N13/02
CPC分类号： G06K9/2036 , G06K2209/40 , G06T7/521 , G06T2207/30196 , H04N13/254 , H04N13/271
摘要： A method for forming a three-dimensional (3D) map of an object, including illuminating the object from a light source so as to project a pattern onto the object, capturing an image of the pattern using an array of detector elements, and processing the captured image so as to measure respective offsets of elements of the pattern in the captured image relative to a reference pattern, the offsets including at least a first offset of a first element of the pattern and a second offset of a second element of the pattern, measured respectively in first and second, mutually-perpendicular directions in a plane of the array. The method further includes computing a correction factor in response to the first offset, applying the correction factor to the second offset so as to find a corrected offset, and computing depth coordinates of the object in response to the corrected offset.
摘要翻译：一种用于形成物体的三维（3D）地图的方法，包括从光源照射物体以将图案投射到物体上，使用检测器元件的阵列捕获图案的图像，并且处理拍摄图像，以便相对于参考图案测量所捕获的图像中的图案的元素的相应偏移，所述偏移包括图案的第一元素的第一偏移和图案的第二元素的第二偏移的至少第一偏移，分别在阵列的平面中的第一和第二，相互垂直的方向测量。所述方法还包括：响应于所述第一偏移来计算校正因子，将所述校正因子应用于所述第二偏移，以便找到校正的偏移量，以及响应于校正的偏移来计算所述物体的深度坐标。

4. 发明申请

US20110025827A1 Depth Mapping Based on Pattern Matching and Stereoscopic Information 有权
标题翻译：基于模式匹配和立体信息的深度映射
公开(公告)号：US20110025827A1
公开(公告)日：2011-02-03
申请号：US12844864
申请日：2010-07-28
申请人： Alexander Shpunt , Gerard Medioni , Daniel Cohen , Erez Sali , Ronen Deitch
发明人： Alexander Shpunt , Gerard Medioni , Daniel Cohen , Erez Sali , Ronen Deitch
IPC分类号： H04N13/02 , G06K9/00
CPC分类号： G06T7/521 , G01B11/22 , G01B11/25 , G06T7/593 , G06T2207/10024 , G06T2207/10028 , H04N5/33 , H04N13/239 , H04N13/25 , H04N13/254 , H04N13/271 , H04N13/296
摘要： A method for depth mapping includes projecting a pattern of optical radiation onto an object. A first image of the pattern on the object is captured using a first image sensor, and this image is processed to generate pattern-based depth data with respect to the object. A second image of the object is captured using a second image sensor, and the second image is processed together with another image to generate stereoscopic depth data with respect to the object. The pattern-based depth data is combined with the stereoscopic depth data to create a depth map of the object.
摘要翻译：用于深度映射的方法包括将光辐射图案投影到物体上。使用第一图像传感器捕获对象上的图案的第一图像，并且处理该图像以生成关于对象的基于图案的深度数据。使用第二图像传感器捕获对象的第二图像，并且与另一图像一起处理第二图像以生成关于对象的立体深度数据。基于图案的深度数据与立体深度数据组合以创建对象的深度图。

5. 发明授权

US09582889B2 Depth mapping based on pattern matching and stereoscopic information 有权
标题翻译：基于模式匹配和立体信息的深度映射
公开(公告)号：US09582889B2
公开(公告)日：2017-02-28
申请号：US12844864
申请日：2010-07-28
申请人： Alexander Shpunt , Gerard Medioni , Daniel Cohen , Erez Sali , Ronen Deitch
发明人： Alexander Shpunt , Gerard Medioni , Daniel Cohen , Erez Sali , Ronen Deitch
IPC分类号： H04N13/02 , G06K9/00 , G06T7/00
CPC分类号： G06T7/521 , G01B11/22 , G01B11/25 , G06T7/593 , G06T2207/10024 , G06T2207/10028 , H04N5/33 , H04N13/239 , H04N13/25 , H04N13/254 , H04N13/271 , H04N13/296
摘要： A method for depth mapping includes projecting a pattern of optical radiation onto an object. A first image of the pattern on the object is captured using a first image sensor, and this image is processed to generate pattern-based depth data with respect to the object. A second image of the object is captured using a second image sensor, and the second image is processed together with another image to generate stereoscopic depth data with respect to the object. The pattern-based depth data is combined with the stereoscopic depth data to create a depth map of the object.
摘要翻译：用于深度映射的方法包括将光辐射图案投影到物体上。使用第一图像传感器捕获对象上的图案的第一图像，并且处理该图像以生成关于对象的基于图案的深度数据。使用第二图像传感器捕获对象的第二图像，并且与另一图像一起处理第二图像以生成关于对象的立体深度数据。基于图案的深度数据与立体深度数据组合以创建对象的深度图。

6. 发明申请

US20120281240A1 Error Compensation in Three-Dimensional Mapping 有权
标题翻译：三维映射误差补偿
公开(公告)号：US20120281240A1
公开(公告)日：2012-11-08
申请号：US13541775
申请日：2012-07-05
申请人： Daniel Cohen , Dmitri Rais , Erez Sali , Niv Galezer , Alexander Shpunt
发明人： Daniel Cohen , Dmitri Rais , Erez Sali , Niv Galezer , Alexander Shpunt
IPC分类号： G01B11/25
CPC分类号： G06K9/2036 , G06K2209/40 , G06T7/521 , G06T2207/30196 , H04N13/254 , H04N13/271
摘要： A method for forming a three-dimensional (3D) map of an object, including illuminating the object from a light source so as to project a pattern onto the object, capturing an image of the pattern using an array of detector elements, and processing the captured image so as to measure respective offsets of elements of the pattern in the captured image relative to a reference pattern, the offsets including at least a first offset of a first element of the pattern and a second offset of a second element of the pattern, measured respectively in first and second, mutually-perpendicular directions in a plane of the array. The method further includes computing a correction factor in response to the first offset, applying the correction factor to the second offset so as to find a corrected offset, and computing depth coordinates of the object in response to the corrected offset.
摘要翻译：一种用于形成物体的三维（3D）地图的方法，包括从光源照射物体以将图案投射到物体上，使用检测器元件的阵列捕获图案的图像，并且处理拍摄图像，以便相对于参考图案测量所捕获的图像中的图案的元素的相应偏移，所述偏移包括图案的第一元素的第一偏移和图案的第二元素的第二偏移的至少第一偏移，分别在阵列的平面中的第一和第二，相互垂直的方向测量。所述方法还包括：响应于所述第一偏移来计算校正因子，将所述校正因子应用于所述第二偏移，以便找到校正的偏移量，以及响应于校正的偏移来计算所述物体的深度坐标。

7. 发明申请

US20110096182A1 Error Compensation in Three-Dimensional Mapping 审中-公开
标题翻译：三维映射误差补偿
公开(公告)号：US20110096182A1
公开(公告)日：2011-04-28
申请号：US12605340
申请日：2009-10-25
申请人： Daniel Cohen , Dmitri Rais , Erez Sali , Niv Galezer , Alexander Shpunt
发明人： Daniel Cohen , Dmitri Rais , Erez Sali , Niv Galezer , Alexander Shpunt
IPC分类号： H04N5/228 , G06K9/36 , G06T17/00
CPC分类号： G06K9/2036 , G06K2209/40 , G06T7/521 , G06T2207/30196 , H04N13/254 , H04N13/271
摘要： A method for forming a three-dimensional (3D) map of an object, including illuminating the object from a light source so as to project a pattern onto the object, capturing an image of the pattern using an array of detector elements, and processing the captured image so as to measure respective offsets of elements of the pattern in the captured image relative to a reference pattern, the offsets including at least a first offset of a first element of the pattern and a second offset of a second element of the pattern, measured respectively in first and second, mutually-perpendicular directions in a plane of the array. The method further includes computing a correction factor in response to the first offset, applying the correction factor to the second offset so as to find a corrected offset, and computing depth coordinates of the object in response to the corrected offset.
摘要翻译：一种用于形成物体的三维（3D）地图的方法，包括从光源照射物体以将图案投射到物体上，使用检测器元件的阵列捕获图案的图像，并且处理拍摄图像，以便相对于参考图案测量所捕获的图像中的图案的元素的相应偏移，所述偏移包括图案的第一元素的第一偏移和图案的第二元素的第二偏移的至少第一偏移，分别在阵列的平面中的第一和第二，相互垂直的方向测量。所述方法还包括：响应于所述第一偏移来计算校正因子，将所述校正因子应用于所述第二偏移，以便找到校正的偏移量，以及响应于校正的偏移来计算所述物体的深度坐标。

8. 发明申请

US20110292036A1 DEPTH SENSOR WITH APPLICATION INTERFACE 审中-公开
标题翻译：深度传感器与应用接口
公开(公告)号：US20110292036A1
公开(公告)日：2011-12-01
申请号：US13098497
申请日：2011-05-02
申请人： Erez Sali , Tomer Yanir , Eran Guendelman , Amiad Gurman
发明人： Erez Sali , Tomer Yanir , Eran Guendelman , Amiad Gurman
IPC分类号： G06T15/00
CPC分类号： G06T17/00 , G06T13/40 , G06T2200/08
摘要： A method for processing data includes receiving a depth map of a scene containing a body of a humanoid subject. The depth map includes a matrix of pixels, each pixel corresponding to a respective location in the scene and having a respective pixel depth value indicative of a distance from a reference plane to the respective location. The depth map is processed in a digital processor to extract a skeleton of at least a part of the body, the skeleton including multiple joints having respective coordinates. An application program interface (API) indicates at least the coordinates of the joints.
摘要翻译：一种用于处理数据的方法包括：接收包含人形主体的主体的场景的深度图。深度图包括像素矩阵，每个像素对应于场景中的相应位置，并且具有指示从参考平面到相应位置的距离的相应像素深度值。在数字处理器中处理深度图以提取身体的至少一部分的骨架，该骨架包括具有相应坐标的多个关节。应用程序界面（API）至少指示关节的坐标。

9. 发明申请

US20080100844A1 DEFECT DETECTION THROUGH IMAGE COMPARISON USING RELATIVE MEASURES 有权
标题翻译：通过使用相对措施的图像比较缺陷检测
公开(公告)号：US20080100844A1
公开(公告)日：2008-05-01
申请号：US11590650
申请日：2006-10-31
申请人： Erez Sali , Oren Cohen
发明人： Erez Sali , Oren Cohen
IPC分类号： G01N21/00 , G01B11/00
CPC分类号： G01N21/95607 , G06T7/001 , G06T2207/30148
摘要： Inspection of objects such as semiconductor wafers can include comparisons of shapes between inspection and reference images. As part of the inspection process, relative values may be assigned to pixels within each image based on comparison of such pixels to neighboring pixels. For instance, the pixels may be ranked by relative brightness in each image. Alternatively, directional vectors may be defined based on slopes between pixels and their neighbors. Various comparison metrics may be utilized to determine the degree of correlation between the relative values for pixels in the inspection image and corresponding pixels in the reference image. Relative values may be combined with conventional techniques as part of an inspection process. The inspection may be performed using an optical inspection tool that uses conventional techniques to identify defect candidates, with relative value analysis performed on areas containing defect candidates to confirm or deny the existence of a defect.
摘要翻译：检查诸如半导体晶片的物体可以包括检查和参考图像之间的形状的比较。作为检查过程的一部分，可以基于这些像素与相邻像素的比较将相对值分配给每个图像内的像素。例如，像素可以通过每个图像中的相对亮度进行排序。或者，可以基于像素与其邻居之间的斜率来定义方向向量。可以使用各种比较度量来确定检查图像中的像素和参考图像中的对应像素的相对值之间的相关度。作为检查过程的一部分，相对值可以与常规技术相结合。可以使用使用常规技术来识别缺陷候选的光学检查工具进行检查，对包含缺陷候选的区域进行相对值分析以确认或拒绝存在缺陷。

10. 发明申请

US20050023354A1 Color calibration for color bar codes 有权
标题翻译：颜色条形码的颜色校准
公开(公告)号：US20050023354A1
公开(公告)日：2005-02-03
申请号：US10627980
申请日：2003-07-28
申请人： Erez Sali , Doniel Lax
发明人： Erez Sali , Doniel Lax
IPC分类号： G06K7/14 , G06K19/06 , G06K7/10 , G06K7/12 , G06K19/08
CPC分类号： G06K7/14 , G06K19/06 , G06K2019/06225
摘要： A color bar code system includes a camera reader to read at least one color bar code having a subset of N bar code colors, a color association unit and an identifier. The color association unit associates each point in a color space with one of the bar code colors. The color association unit is calibratable to the range of colors that the camera reader is expected to produce given at least one environmental condition in which it operates. The identifier uses the color association unit to identify an item associated with the bar code from the output of the camera reader.
摘要翻译：彩色条形码系统包括一个相机读取器，用于读取具有N条形码颜色的子集的至少一个颜色条形码，颜色关联单元和标识符。颜色关联单元将颜色空间中的每个点与条形码颜色之一相关联。颜色关联单元可校准到摄像机读取器在其运行的至少一个环境条件下预期产生的颜色范围。标识符使用颜色关联单元从相机读取器的输出识别与条形码相关联的项目。

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