Use of an image sensor array in laser range gated imaging

    公开(公告)号:EP2763398B1

    公开(公告)日:2018-10-31

    申请号:EP14166529.9

    申请日:2007-12-21

    IPC分类号: H04N5/355 H04N5/374

    摘要: The invention relates to an image sensor array having multiple pixel sensor elements along the surface area of said image sensor, which multiple pixel sensor elements are arranged in building up and outputting at a specified video frame rate subsequent video frames corresponding to the image, characterized in that said multiple pixel sensor elements are arranged for generating one or more video frame segments, said segments each having a time duration being a fraction of the time equivalent to the video frame rate, and composing a single video frame from the multiple of said video frame segments. The invention also relates to said pixel sensor element for use with an image intensifier or in an electron bombarded image sensor array device according to the invention.

    IMAGE INTENSIFIER FOR NIGHT VISION DEVICE
    5.
    发明公开

    公开(公告)号:EP3400469A1

    公开(公告)日:2018-11-14

    申请号:EP17700001.5

    申请日:2017-01-06

    IPC分类号: G02B23/12 F41G1/32 H01J31/50

    摘要: An image intensifier is provided in which a thin film (090) is arranged between an output surface of the electron multiplier (040) and the phosphorous screen. The thin film is a semi-conductor or insulator with a crystalline structure comprising a band gap equal or larger than 1 eV, wherein the crystalline structure has a carrier diffusion length equal or larger than 50% of the thickness of the thin film. In addition, the thin film has an anode directed surface which has a negative electron affinity. By way of provisioning a thin film of the above type in the image intensifier, an improvement in mean transfer function of the overall image intensifier is obtained.

    An image sensor array
    7.
    发明公开
    An image sensor array 有权
    一个图像传感器阵列

    公开(公告)号:EP2763398A3

    公开(公告)日:2014-12-10

    申请号:EP14166529.9

    申请日:2007-12-21

    IPC分类号: H04N5/335

    摘要: The invention relates to an image sensor array having multiple pixel sensor elements along the surface area of said image sensor, which multiple pixel sensor elements are arranged in building up and outputting at a specified video frame rate subsequent video frames corresponding to the image, characterized in that said multiple pixel sensor elements are arranged for generating one or more video frame segments, said segments each having a time duration being a fraction of the time equivalent to the video frame rate, and composing a single video frame from the multiple of said video frame segments.
    The invention also relates to said pixel sensor element for use with an image intensifier or in an electron bombarded image sensor array device according to the invention.

    摘要翻译: 本发明涉及一种图像传感器阵列,其具有沿着所述图像传感器的表面区域的多个像素传感器元件,所述多个像素传感器元件被布置在建立并以指定的视频帧速率输出对应于该图像的后续视频帧,其特征在于, 所述多个像素传感器元件被布置用于生成一个或多个视频帧分段,所述分段中的每一个具有等于视频帧速率的时间的一部分的持续时间,并且从所述视频帧的倍数组成单个视频帧 段。 本发明还涉及用于图像增强器或者根据本发明的电子轰击图像传感器阵列装置中的所述像素传感器元件。

    An image sensor array
    8.
    发明公开
    An image sensor array 有权
    Bildsensorarray

    公开(公告)号:EP2763398A2

    公开(公告)日:2014-08-06

    申请号:EP14166529.9

    申请日:2007-12-21

    IPC分类号: H04N5/335

    摘要: The invention relates to an image sensor array having multiple pixel sensor elements along the surface area of said image sensor, which multiple pixel sensor elements are arranged in building up and outputting at a specified video frame rate subsequent video frames corresponding to the image, characterized in that said multiple pixel sensor elements are arranged for generating one or more video frame segments, said segments each having a time duration being a fraction of the time equivalent to the video frame rate, and composing a single video frame from the multiple of said video frame segments.
    The invention also relates to said pixel sensor element for use with an image intensifier or in an electron bombarded image sensor array device according to the invention.

    摘要翻译: 本发明涉及一种具有沿着所述图像传感器的表面区域的多个像素传感器元件的图像传感器阵列,所述多个像素传感器元件被构造并以指定的视频帧速率输出与图像相对应的后续视频帧,其特征在于 所述多个像素传感器元件被布置用于产生一个或多个视频帧段,所述段各自具有等于视频帧速率的时间的一部分的时间长度,并且从所述视频帧的倍数构成单个视频帧 段。 本发明还涉及用于与图像增强器或根据本发明的电子轰击图像传感器阵列器件一起使用的所述像素传感器元件。