Optoelectronic Apparatus and Method for Recording Rectified Images
    1.
    发明申请
    Optoelectronic Apparatus and Method for Recording Rectified Images 审中-公开
    用于记录整流图像的光电设备和方法

    公开(公告)号:US20150062369A1

    公开(公告)日:2015-03-05

    申请号:US14467435

    申请日:2014-08-25

    Applicant: SICK AG

    Abstract: An optoelectronic apparatus (10), in particular a camera-based code reader for the recording of rectified images is provided, comprising an image sensor (18) which records a source image from a monitored zone (12) and comprising a digital component (20), in particular an FPGA, which processes the source image. In this connection transformation parameters for the rectification of the source image (22) are stored in the digital component (20) and a transformation unit (24) is implemented at the digital component (20), with the transformation unit dynamically calculating a rectified image from the source image with reference to the transformation parameters.

    Abstract translation: 提供了一种光电子装置(10),特别是用于记录整流图像的基于相机的代码阅读器,包括图像传感器(18),其记录来自被监视区域(12)的源图像,并且包括数字分量(20 ),特别是处理源图像的FPGA。 在该连接中,用于整流源图像(22)的变换参数存储在数字分量(20)中,并且在数字分量(20)处实现变换单元(24),变换单元动态地计算整流图像 从源图像参考变换参数。

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