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    Systems and methods for power conservation in a CMOS imager
    1.
    发明授权
    Systems and methods for power conservation in a CMOS imager 有权
    CMOS成像器中功率节省的系统和方法

    公开(公告)号：US07738013B2

    公开(公告)日：2010-06-15

    申请号：US10819897

    申请日：2004-04-06

    Applicant: Tiberiu Galambos ,  Miriam Fraenkel ,  Ben Furman

    Inventor： Tiberiu Galambos ,  Miriam Fraenkel ,  Ben Furman

    IPC: H04N5/228 ,  H04N5/217 ,  H04N5/235 ,  H04N5/335

    CPC classification number: H04N5/3698 ,  H04N5/232 ,  H04N5/23241

    Abstract: The present invention provides systems and methods capable of reducing power consumption in an imaging device. One imaging device includes two analog to digital converters that are separately programmable and can be in different power modes. Each analog to digital converter is capable of creating an image derived from a pixel array that has a full field of view, but lower resolution.

    Abstract translation: 本发明提供能够降低成像装置中的功耗的系统和方法。 一个成像装置包括两个模数转换器，它们是可单独编程的并且可以处于不同的功率模式。 每个模数转换器能够创建从具有完整视野但具有较低分辨率的像素阵列导出的图像。

    Serial output from a CMOS imager
    2.
    发明授权
    Serial output from a CMOS imager 有权
    来自CMOS成像器的串行输出

    公开(公告)号：US07626624B2

    公开(公告)日：2009-12-01

    申请号：US10474701

    申请日：2003-10-08

    Applicant: Miriam Fraenkel ,  Ben Furman

    Inventor： Miriam Fraenkel ,  Ben Furman

    IPC: H04N3/14 ,  H04N5/335

    CPC classification number: H04N5/23241 ,  H04N5/16 ,  H04N5/2178 ,  H04N5/235 ,  H04N5/2351 ,  H04N5/2353 ,  H04N5/2357 ,  H04N5/361 ,  H04N5/3765 ,  H04N5/378 ,  H04N9/69 ,  H04N9/73 ,  H04N11/20 ,  H04N17/002

    Abstract: Systems, methods and devices related to detecting and transmitting images. Imaging systems and devices as well as methods of using such that are provided herein include flicker detection and/or correction; and/or built-in self test associated with various analog circuitry in the imaging devices; and/or power reduction ability; and/or pixels with charge evacuation functionality; and/or a parallel to serial conversion unit and associated serial output interface; and/or other advanced functionality.

    Abstract translation: 与检测和传输图像相关的系统，方法和设备。 成像系统和装置以及使用这些的方法包括闪烁检测和/或校正; 和/或与成像设备中的各种模拟电路相关联的内置自检; 和/或功率降低能力; 和/或具有电荷抽空功能的像素; 和/或并行到串行转换单元和相关联的串行输出接口; 和/或其他高级功能。

    Systems and methods for correcting green disparity in imager sensors
    3.
    发明申请
    Systems and methods for correcting green disparity in imager sensors 有权
    校正传感器中的绿色差异的系统和方法

    公开(公告)号：US20060098868A1

    公开(公告)日：2006-05-11

    申请号：US11107387

    申请日：2005-04-14

    Applicant: Eugene Fainstain ,  Shlomo Polonsky ,  Miriam Fraenkel ,  Yoav Lavi

    Inventor： Eugene Fainstain ,  Shlomo Polonsky ,  Miriam Fraenkel ,  Yoav Lavi

    IPC: G06K9/00

    CPC classification number: H04N9/045 ,  G06T3/4015 ,  H04N2209/045

    Abstract: Embodiments of the present invention relate in general to systems and methods for dynamically correcting color cross-talk and related color distortion in an image sensor. More specifically, but not by way of limitation, certain embodiments of the present invention relate to correcting pixel outputs from a pixel array in an image sensor at the Bayer domain for color cross-talk and/or green disparity using hyperbolically varying correction functions to dynamically derive color cross-talk correction factors using pixel location on the pixel array, a selected pixel output and related outputs from neighboring pixels on the image sensor prior to or synchronous with color interpolation.

    Abstract translation: 本发明的实施例一般涉及用于动态校正图像传感器中的色彩串扰和相关颜色失真的系统和方法。 更具体地但不是限制，本发明的某些实施例涉及使用双曲变化的校正函数动态地校正拜耳域上的图像传感器中的像素阵列的颜色串扰和/或绿色差异的像素输出 使用像素阵列上的像素位置，选择的像素输出和在颜色插值之前或与颜色插值同步的图像传感器上的相邻像素的相关输出来导出色彩串扰校正因子。

    Systems and methods for correcting green disparity in imager sensors
    6.
    发明授权
    Systems and methods for correcting green disparity in imager sensors 有权
    校正传感器中的绿色差异的系统和方法

    公开(公告)号：US07425933B2

    公开(公告)日：2008-09-16

    申请号：US11107387

    申请日：2005-04-14

    Applicant: Eugene Fainstain ,  Shlomo Polonsky ,  Miriam Fraenkel ,  Yoav Lavi

    Inventor： Eugene Fainstain ,  Shlomo Polonsky ,  Miriam Fraenkel ,  Yoav Lavi

    IPC: G09G3/00

    CPC classification number: H04N9/045 ,  G06T3/4015 ,  H04N2209/045

    Abstract: Embodiments of the present invention relate in general to systems and methods for dynamically correcting color cross-talk and related color distortion in an image sensor. More specifically, but not by way of limitation, certain embodiments of the present invention relate to correcting pixel outputs from a pixel array in an image sensor at the Bayer domain for color cross-talk and/or green disparity using hyperbolically varying correction functions to dynamically derive color cross-talk correction factors using pixel location on the pixel array, a selected pixel output and related outputs from neighboring pixels on the image sensor prior to or synchronous with color interpolation.

    Abstract translation: 本发明的实施例一般涉及用于动态校正图像传感器中的色彩串扰和相关颜色失真的系统和方法。 更具体地但不是限制，本发明的某些实施例涉及使用双曲变化的校正函数动态地校正拜耳域上的图像传感器中的像素阵列的颜色串扰和/或绿色差异的像素输出 使用像素阵列上的像素位置，选择的像素输出和在颜色插值之前或与颜色插值同步的图像传感器上的相邻像素的相关输出来导出色彩串扰校正因子。

    Methods and systems for anti shading correction in image sensors
    8.
    发明申请
    Methods and systems for anti shading correction in image sensors 失效
    图像传感器中防阴影校正的方法和系统

    公开(公告)号：US20050225807A1

    公开(公告)日：2005-10-13

    申请号：US11101195

    申请日：2005-04-06

    Applicant: Eugene Fainstain ,  Shlomo Polonsky ,  Miriam Fraenkel ,  Yoav Lavi

    Inventor： Eugene Fainstain ,  Shlomo Polonsky ,  Miriam Fraenkel ,  Yoav Lavi

    IPC: H04N1/409 ,  H04N5/217

    CPC classification number: H04N9/045 ,  H04N5/3572

    Abstract: Embodiments of the current invention provide for systems and methods for correcting shading effects in image sensors. More specifically, but not by way of limitation, embodiments of the current invention provide methods and systems for dynamically correcting shading effects for digitally converted outputs from individual pixels on a pixel array in the image sensor, wherein the shading correction may be calculated according to a function of an elliptical-type equation from the radial location of the pixel on the pixel array. In embodiments of the present invention, the correction is performed at the Bayer domain before demosaicing processing to provide for accuracy of shading correction and low power consumption.

    Abstract translation: 本发明的实施例提供了用于校正图像传感器中的阴影效应的系统和方法。 更具体地但不是限制，本发明的实施例提供了用于动态校正图像传感器中的像素阵列上的各个像素的数字转换输出的阴影效果的方法和系统，其中阴影校正可以根据 来自像素阵列上的像素的径向位置的椭圆型方程的函数。 在本发明的实施例中，在去马赛克处理之前在拜耳域执行校正以提供阴影校正和低功耗的精度。

    Methods and systems for anti shading correction in image sensors
    10.
    发明授权
    Methods and systems for anti shading correction in image sensors 失效
    图像传感器中防阴影校正的方法和系统

    公开(公告)号：US07609305B2

    公开(公告)日：2009-10-27

    申请号：US11101195

    申请日：2005-04-06

    Applicant: Eugene Fainstain ,  Shlomo Polonsky ,  Miriam Fraenkel ,  Yoav Lavi

    Inventor： Eugene Fainstain ,  Shlomo Polonsky ,  Miriam Fraenkel ,  Yoav Lavi

    IPC: H04N9/64 ,  H04N5/225

    CPC classification number: H04N9/045 ,  H04N5/3572

    Abstract: Embodiments of the current invention provide for systems and methods for correcting shading effects in image sensors. More specifically, but not by way of limitation, embodiments of the current invention provide methods and systems for dynamically correcting shading effects for digitally converted outputs from individual pixels on a pixel array in the image sensor, wherein the shading correction may be calculated according to a function of an elliptical-type equation from the radial location of the pixel on the pixel array. In embodiments of the present invention, the correction is performed at the Bayer domain before demosaicing processing to provide for accuracy of shading correction and low power consumption.

    Abstract translation: 本发明的实施例提供了用于校正图像传感器中的阴影效应的系统和方法。 更具体地但不是限制，本发明的实施例提供了用于动态校正图像传感器中的像素阵列上的各个像素的数字转换输出的阴影效果的方法和系统，其中阴影校正可以根据 来自像素阵列上的像素的径向位置的椭圆型方程的函数。 在本发明的实施例中，在去马赛克处理之前在拜耳域执行校正以提供阴影校正和低功耗的精度。

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