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1.发明申请公开(公告)号：US20110109919A1
公开(公告)日：2011-05-12
申请号：US12614751
申请日：2009-11-09
CPC分类号： G06T3/0006 , H04N1/387 , H04N1/3877 , H04N1/4095
摘要： What is disclosed is a novel system and method to control an imaging device. One or more image transformations are received to apply to an image. The image transformation including one or more transformations of translation, rotation, scaling, and shear. At least one composite transformation matrix (CTM) is identified to carry the image transformation. The identified CTM is applied in at least one subsystem in an imaging device.
摘要翻译： 公开的是用于控制成像装置的新型系统和方法。 接收一个或多个图像变换以应用于图像。 图像变换包括平移，旋转，缩放和剪切的一个或多个变换。 识别至少一个复合变换矩阵（CTM）来进行图像变换。 所识别的CTM应用于成像设备中的至少一个子系统。
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2.发明申请CONTROLLING PLACEMENT AND MINIMIZING DISTORTION OF IMAGES IN AN IMAGING DEVICE 有权控制放置和最小化成像设备中的图像失真公开(公告)号：US20110109918A1
公开(公告)日：2011-05-12
申请号：US12614673
申请日：2009-11-09
IPC分类号： G06F15/00
CPC分类号： H04N1/387 , B41J29/393
摘要： What is disclosed is a novel system and method to control an imaging device. A first collection of a plurality of two-dimensional image points in a first vector space for a source image and a second collection of a plurality of two-dimensional image points in a second vector space for a target image are received. The first collection of two-dimensional image points and the second collection of two-dimensional image points are converted into a homogenous form to apply affine matrix transformations. A matrix transformation is solved to map the first collection of the plurality of two-dimensional image points to the second collection of the plurality of two-dimensional image points. The matrix transformation is used to adjust distortion of the target image in an imaging device.
摘要翻译： 公开的是用于控制成像装置的新型系统和方法。 接收用于源图像的第一矢量空间中的多个二维图像点的第一集合和用于目标图像的第二矢量空间中的多个二维图像点的第二集合。 二维图像点的第一个集合和二维图像点的第二个集合被转换为均匀的形式以应用仿射矩阵变换。 解决矩阵变换以将多个二维图像点的第一集合映射到多个二维图像点的第二集合。 矩阵变换用于调整成像装置中的目标图像的失真。
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3.发明授权Controlling placement and minimizing distortion of images in an imaging device 有权控制放置并最小化成像设备中图像的失真公开(公告)号：US08559050B2
公开(公告)日：2013-10-15
申请号：US12614673
申请日：2009-11-09
IPC分类号： G06K15/02
CPC分类号： H04N1/387 , B41J29/393
摘要： What is disclosed is a novel system and method to control an imaging device. A first collection of a plurality of two-dimensional image points in a first vector space for a source image and a second collection of a plurality of two-dimensional image points in a second vector space for a target image are received. The first collection of two-dimensional image points and the second collection of two-dimensional image points are converted into a homogenous form to apply affine matrix transformations. A matrix transformation is solved to map the first collection of the plurality of two-dimensional image points to the second collection of the plurality of two-dimensional image points. The matrix transformation is used to adjust distortion of the target image in an imaging device.
摘要翻译： 公开的是用于控制成像装置的新型系统和方法。 接收用于源图像的第一矢量空间中的多个二维图像点的第一集合和用于目标图像的第二矢量空间中的多个二维图像点的第二集合。 二维图像点的第一个集合和二维图像点的第二个集合被转换为均匀的形式以应用仿射矩阵变换。 解决矩阵变换以将多个二维图像点的第一集合映射到多个二维图像点的第二集合。 矩阵变换用于调整成像装置中的目标图像的失真。
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公开(公告)号：US20130051625A1
公开(公告)日：2013-02-28
申请号：US13215401
申请日：2011-08-23
申请人： Zhigang FAN , Abu Saeed ISLAM , Peter PAUL , Beilei XU , Lalit Keshav MESTHA
发明人： Zhigang FAN , Abu Saeed ISLAM , Peter PAUL , Beilei XU , Lalit Keshav MESTHA
IPC分类号： G06K9/00
CPC分类号： G06K9/00234 , G06K9/00838 , G06K9/2018
摘要： What is disclosed is a system and method for determining whether a front seat in a motor vehicle is occupied based on seat pattern recognition. The present invention takes advantage of the observation that an unoccupied seat of a motor vehicle exhibits features which are distinguishable from an occupied seat. An unoccupied motor vehicle seat typically features long contiguous horizontal line segments and curve segments, and substantially uniform areas encompassed by these segments which are not present in an occupied seat. The present method provides a long horizontal edge test which uses location information within a defined window of the image, edge linking, softness of the edge, number of lines, line/curve fitting, and other techniques to locate horizontal edges in the image which define a seat, and a uniformity step which determines whether the area bounded by the horizontal edges is relatively uniform indicating an unoccupied seat.
摘要翻译： 公开的是基于座椅图案识别来确定机动车辆中的前排座椅是否被占用的系统和方法。 本发明利用了这样的观察结果：机动车辆的空闲座椅表现出与被占用座椅不同的特征。 未占用的机动车辆座椅通常具有长的连续水平线段和曲线段，以及由这些段所包围的基本均匀的区域，其不存在于被占用的座椅中。 本方法提供了一种长的水平边缘测试，它使用图像的定义窗口内的位置信息，边缘链接，边缘柔软度，线数，线/曲线拟合以及其他技术来定位图像中的水平边缘 一个座位和一个均匀性步骤，确定由水平边缘限定的区域是否相对均匀，表示空闲的座位。
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公开(公告)号：US08611608B2
公开(公告)日：2013-12-17
申请号：US13215401
申请日：2011-08-23
申请人： Zhigang Fan , Abu Saeed Islam , Peter Paul , Beilei Xu , Lalit Keshav Mestha
发明人： Zhigang Fan , Abu Saeed Islam , Peter Paul , Beilei Xu , Lalit Keshav Mestha
IPC分类号： G06K9/00
CPC分类号： G06K9/00234 , G06K9/00838 , G06K9/2018
摘要： What is disclosed is a system and method for determining whether a front seat in a motor vehicle is occupied based on seat pattern recognition. The present invention takes advantage of the observation that an unoccupied seat of a motor vehicle exhibits features which are distinguishable from an occupied seat. An unoccupied motor vehicle seat typically features long contiguous horizontal line segments and curve segments, and substantially uniform areas encompassed by these segments which are not present in an occupied seat. The present method provides a long horizontal edge test which uses location information within a defined window of the image, edge linking, softness of the edge, number of lines, line/curve fitting, and other techniques to locate horizontal edges in the image which define a seat, and a uniformity step which determines whether the area bounded by the horizontal edges is relatively uniform indicating an unoccupied seat.
摘要翻译： 公开的是基于座椅图案识别来确定机动车辆中的前排座椅是否被占用的系统和方法。 本发明利用了这样的观察结果：机动车辆的空闲座椅表现出与被占用座椅不同的特征。 未占用的机动车辆座椅通常具有长的连续水平线段和曲线段，以及由这些段所包围的基本均匀的区域，其不存在于被占用的座椅中。 本方法提供了一种长的水平边缘测试，它使用图像的定义窗口内的位置信息，边缘链接，边缘柔软度，线数，线/曲线拟合以及其他技术来定位图像中的水平边缘 一个座位和一个均匀性步骤，确定由水平边缘限定的区域是否相对均匀，表示空闲的座位。
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6.发明授权公开(公告)号：US08553275B2
公开(公告)日：2013-10-08
申请号：US12614751
申请日：2009-11-09
IPC分类号： G06K15/02
CPC分类号： G06T3/0006 , H04N1/387 , H04N1/3877 , H04N1/4095
摘要： What is disclosed is a novel system and method to control an imaging device. One or more image transformations are received to apply to an image. The image transformation including one or more transformations of translation, rotation, scaling, and shear. At least one composite transformation matrix (CTM) is identified to carry the image transformation. The identified CTM is applied in at least one subsystem in an imaging device.
摘要翻译： 公开的是用于控制成像装置的新型系统和方法。 接收一个或多个图像变换以应用于图像。 图像变换包括平移，旋转，缩放和剪切的一个或多个变换。 识别至少一个复合变换矩阵（CTM）来进行图像变换。 所识别的CTM应用于成像设备中的至少一个子系统。
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公开(公告)号：US08412088B2
公开(公告)日：2013-04-02
申请号：US12486955
申请日：2009-06-18
CPC分类号： H04N1/1061 , G03G15/607 , H04N1/10 , H04N2201/0422
摘要： This is an alignment system where precise alignment of a reproducible image is obtained with respect to the paper. An imaged paper to be reproduced is placed on a light table having a right angle fitting or marking. The paper is placed on top of the light table and is aligned with this right angle marking. A transparent platen with marked scales is placed over the imaged paper and also aligned with the right angle fitting. The scales are placed over the corners of the image and image corner location readings are taken from the scales. These readings are then entered and fixed into a marking system such as an electrophotographic printer for reproduction of copies from the aligned and fixed original image.
摘要翻译： 这是一种对准系统，其中可以相对于纸张获得可再现图像的精确对准。 要再现的成像纸被放置在具有直角配件或标记的光台上。 将纸张放置在光台的顶部，并与该直角标记对齐。 将具有标记的标尺的透明压板放置在成像纸上并且还与直角配件对准。 刻度放置在图像的角落上，并且图像的角位置读数取自标尺。 然后将这些读数输入并固定到诸如电子照相打印机的标记系统中，以从对准和固定的原始图像中再现复印件。
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8.发明授权System and method for controlling a print head to compensate for subsystem mechanical disturbances 有权用于控制打印头以补偿子系统机械干扰的系统和方法公开(公告)号：US07467838B2
公开(公告)日：2008-12-23
申请号：US11581916
申请日：2006-10-17
申请人： Jeffrey J. Folkins , Daniel Warren Costanza , David Allen Mantell , Gregg Anthony Guarino , Martin Edward Hoover , Abu Saeed Islam
发明人： Jeffrey J. Folkins , Daniel Warren Costanza , David Allen Mantell , Gregg Anthony Guarino , Martin Edward Hoover , Abu Saeed Islam
IPC分类号： B41J29/38
CPC分类号： B41J2/17593 , B41J29/393
摘要： An apparatus compensates for mechanical disturbances during a print process by adjusting the generation of image generating head actuation signals in anticipation of a mechanical disturbance. The apparatus includes a printer controller for generating signals to coordinate movement of components with a rotating image receiver in a printer and for generating data identifying a process disturbance arising from interaction of the rotating image receiver with the components and an expected time for the process disturbance, a process disturbance compensator for generating a process disturbance compensation signal that corresponds to the process disturbance identification and timing data, and an image generating head controller for adjusting an image generating head actuation signal with the process disturbance compensation signal.
摘要翻译： 一种设备通过在预期的机械干扰下调整图像产生头致动信号的产生来补偿打印过程中的机械干扰。 该装置包括：打印机控制器，用于产生信号以协调打印机中的旋转图像接收器的部件的移动，并且用于生成识别由旋转图像接收器与部件的相互作用产生的过程干扰的数据和处理干扰的期望时间， 用于产生对应于过程干扰识别和定时数据的过程干扰补偿信号的过程干扰补偿器，以及用过程干扰补偿信号调整图像产生头致动信号的图像产生头控制器。
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9.发明申请公开(公告)号：US20080088661A1
公开(公告)日：2008-04-17
申请号：US11581916
申请日：2006-10-17
申请人： Jeffrey J. Folkins , Daniel Warren Costanza , David Allen Mantell , Gregg Anthony Guarino , Martin Edward Hoover , Abu Saeed Islam
发明人： Jeffrey J. Folkins , Daniel Warren Costanza , David Allen Mantell , Gregg Anthony Guarino , Martin Edward Hoover , Abu Saeed Islam
IPC分类号： B41J29/38 , B41J29/393
CPC分类号： B41J2/17593 , B41J29/393
摘要： An apparatus compensates for mechanical disturbances during a print process by adjusting the generation of image generating head actuation signals in anticipation of a mechanical disturbance. The apparatus includes a printer controller for generating signals to coordinate movement of components with a rotating image receiver in a printer and for generating data identifying a process disturbance arising from interaction of the rotating image receiver with the components and an expected time for the process disturbance, a process disturbance compensator for generating a process disturbance compensation signal that corresponds to the process disturbance identification and timing data, and an image generating head controller for adjusting an image generating head actuation signal with the process disturbance compensation signal.
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公开(公告)号：US08811664B2
公开(公告)日：2014-08-19
申请号：US13312414
申请日：2011-12-06
CPC分类号： G06K9/00362 , G06K9/2018 , H04N5/33
摘要： What is disclosed is a method for vehicle occupancy detection using a single band infrared imaging system. First, an infrared image of a vehicle intended to be processed for human occupancy detection is captured using a single band infrared camera set to a predefined wavelength band. A candidate sub-image is identified within the captured image. A cumulative histogram is formed using the reflectance values of each pixel in the candidate region. A threshold reflectance value is then determined from the cumulative histogram using a pre-defined cumulative occurrence fraction value which corresponds to a value equivalent to an average sized human face. Embodiments for setting the threshold reflectance value are disclosed. Thereafter, human occupants can be distinguished in the image from the vehicle's interior by comparing pixel reflectances in the sub-image against the threshold reflectance value.
摘要翻译： 所公开的是使用单频带红外成像系统的车辆占用检测方法。 首先，使用设定为预定波长带的单频带红外线摄像机来捕捉旨在进行人身携带检测的车辆的红外图像。 在拍摄图像内识别候选子图像。 使用候选区域中的每个像素的反射率值形成累积直方图。 然后使用对应于等于平均大小的人脸的值的预定义累积出现分数值，从累积直方图确定阈值反射率值。 公开了设定阈值反射率值的实施例。 此后，通过将子图像中的像素反射率与阈值反射率值进行比较，可以将图像与车辆内部区分开。
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