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    IMAGING APPARATUS AND IMAGING METHOD FOR CAPTURING IMAGING DATA VIA A PIXEL ARRAY
    1.
    发明申请
    IMAGING APPARATUS AND IMAGING METHOD FOR CAPTURING IMAGING DATA VIA A PIXEL ARRAY 审中-公开
    用于通过像素阵列捕获成像数据的成像装置和成像方法

    公开(公告)号：US20170034464A1

    公开(公告)日：2017-02-02

    申请号：US15196615

    申请日：2016-06-29

    Applicant: Infineon Technologies AG

    Inventor： Markus DIELACHER ,  Martin FLATSCHER ,  Stefan GANSINGER ,  Michael MARK ,  Josef PRAINSACK ,  Hartwig UNTERASSINGER

    IPC: H04N5/372 ,  H04N5/3745 ,  H04N5/359 ,  H04N5/355

    CPC classification number: H04N5/372 ,  G01S7/4863 ,  G01S7/497 ,  H04N5/3559 ,  H04N5/359 ,  H04N5/3745 ,  H04N5/37452

    Abstract: The present disclosure relates to an imaging apparatus. The imaging apparatus comprises a pixel array. The pixel array comprises a first pixel comprising a first radiation-sensitive region and at least one associated charge storage region for collecting electrical charges from the first radiation-sensitive region. The pixel array also comprises a second pixel comprising a second radiation-sensitive region and at least one associated charge storage region for collecting electrical charges from the second radiation-sensitive region. Furthermore, the imaging apparatus comprises control circuitry configured to generate a common compensation signal being common to the first and second pixels. The common compensation signal mitigates a saturation of the respective charge storage regions of the first and second pixels.

    Abstract translation: 本公开涉及一种成像装置。 成像装置包括像素阵列。 像素阵列包括包含第一辐射敏感区域的第一像素和用于从第一辐射敏感区域收集电荷的至少一个相关联的电荷存储区域。 像素阵列还包括第二像素，其包括第二辐射敏感区域和用于从第二辐射敏感区域收集电荷的至少一个相关联的电荷存储区域。 此外，成像装置包括被配置为产生公共补偿信号的控制电路，该公共补偿信号对于第一和第二像素是共同的。 公共补偿信号减轻了第一和第二像素的各个电荷存储区域的饱和。

    INTEGRATED REFERENCE PIXEL
    3.
    发明申请
    INTEGRATED REFERENCE PIXEL 有权
    集成参考像素

    公开(公告)号：US20150138371A1

    公开(公告)日：2015-05-21

    申请号：US14085501

    申请日：2013-11-20

    Applicant: Infineon Technologies AG

    Inventor： Markus DIELACHER ,  Martin FLATSCHER ,  Michael MARK ,  Josef PRAINSACK

    IPC: H04N17/00

    CPC classification number: H04N17/002 ,  G01S7/497 ,  G01S17/89 ,  G06F3/017 ,  H04N13/254

    Abstract: Representative implementations of devices and techniques provide dynamic calibration for imaging devices and systems. A reference pixel is arranged to receive an electrical reference signal and to output a calibration signal. The reference signal may be based on imaging illumination.

    Abstract translation: 设备和技术的代表性实现为成像设备和系统提供动态校准。 参考像素被布置成接收电参考信号并输出​​校准信号。 参考信号可以基于成像照明。

    IMAGING APPARATUSES AND A TIME OF FLIGHT IMAGING METHOD
    6.
    发明申请
    IMAGING APPARATUSES AND A TIME OF FLIGHT IMAGING METHOD 审中-公开
    成像装置和飞行成像方法的时间

    公开(公告)号：US20160112696A1

    公开(公告)日：2016-04-21

    申请号：US14887400

    申请日：2015-10-20

    Applicant: Infineon Technologies AG

    Inventor： Markus DIELACHER ,  Martin FLATSCHER ,  Michael MARK ,  Josef PRAINSACK

    IPC: H04N13/02 ,  G06T7/00 ,  G06T15/08 ,  G01S17/89

    CPC classification number: H04N13/254 ,  G01S7/4815 ,  G01S7/4863 ,  G01S7/4865 ,  G01S7/499 ,  G01S17/08 ,  G01S17/89

    Abstract: The imaging apparatus includes an image sensor circuit comprising a time of flight sensor pixel. The imaging apparatus further includes a first light emitter having a first spatial offset relative to the time of flight sensor pixel. The imaging apparatus further includes a second light emitter having a second spatial offset relative to the time of flight sensor pixel. The imaging apparatus further includes an image processing circuit configured to produce an image of a region of an object based on first sensor pixel image data and second sensor pixel image data generated by the time of flight sensor pixel. The first sensor pixel image data is based on received light emitted by the first light emitter and reflected at the object's region and wherein the second sensor pixel image data is based on received light emitted by the second light emitter and reflected at the object's region.

    Abstract translation: 成像装置包括包括飞行时间传感器像素的图像传感器电路。 成像装置还包括相对于飞行时间传感器像素具有第一空间偏移的第一光发射器。 成像装置还包括相对于飞行时间传感器像素具有第二空间偏移的第二光发射器。 成像装置还包括：图像处理电路，被配置为基于第一传感器像素图像数据和由飞行时间传感器像素生成的第二传感器像素图像数据来产生对象的区域的图像。 第一传感器像素图像数据基于由第一光发射器发射并在物体的区域反射的接收光，并且其中第二传感器像素图像数据基于由第二光发射器发射并在物体的区域反射的接收光。

    ADAPTIVE DISTANCE ESTIMATION
    7.
    发明申请
    ADAPTIVE DISTANCE ESTIMATION 审中-公开
    自适应距离估计

    公开(公告)号：US20150077542A1

    公开(公告)日：2015-03-19

    申请号：US14030893

    申请日：2013-09-18

    Applicant: Infineon Technologies AG

    Inventor： Christoph STEINER ,  Johannes GRUENWALD ,  Michael MARK

    IPC: G01C3/00 ,  H04N5/225 ,  H04N5/14

    CPC classification number: G01C3/00 ,  G01S7/4914 ,  G01S7/4915 ,  G01S17/36 ,  G01S17/66 ,  G01S17/936 ,  H04N5/144 ,  H04N5/2256

    Abstract: Representative implementations of devices and techniques provide adaptive distance estimation for imaging devices and systems. Distance estimation may be based on phase delays in reflected light. Reference phases used to determine phase delay values may be changed for subsequent frame events. Multiple frame events may be selected for some distance calculations based on whether object movement is detected within a predetermined area.

    Abstract translation: 设备和技术的代表性实现为成像设备和系统提供自适应距离估计。 距离估计可以基于反射光中的相位延迟。 用于确定相位延迟值的参考相位可以针对后续帧事件而改变。 可以基于在预定区域内是否检测到物体移动来选择多个帧事件用于一些距离计算。

    CHARGE CONSERVATION IN PIXELS
    9.
    发明申请
    CHARGE CONSERVATION IN PIXELS 有权
    像素中的充电保存

    公开(公告)号：US20140145686A1

    公开(公告)日：2014-05-29

    申请号：US13686993

    申请日：2012-11-28

    Applicant: Infineon Technologies AG

    Inventor： Markus DIELACHER ,  Martin FLATSCHER ,  Josef PRAINSACK ,  Franz DARRER ,  Michael MARK

    IPC: H02J7/00

    CPC classification number: H04N5/3745 ,  G01S7/4913 ,  G06T7/521 ,  H04N5/3698

    Abstract: Representative implementations of devices and techniques provide conservation of charge in a pixel. Charge in the pixel may be alternately stored in a first gate capacitance of the pixel and a second gate capacitance of the pixel. Transferring the charge between the gate capacitances conserves some or all of the charge, and reduces input power used to charge the gate capacitances.

    Abstract translation: 设备和技术的代表性实现提供像素中的电荷守恒。 像素中的电荷可以交替地存储在像素的第一栅极电容和像素的第二栅极电容中。 在栅极电容之间传输电荷可节省部分或全部电荷，并降低用于对栅极电容充电的输入功率。

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