Scanner errors include pixel interval error, horizontal-to-vertical proportion error and starting position error.

扫描仪误差包括像素间距误差、像素间距横纵比误差及扫描起点误差等。

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Laser beam misalignment with scanner mirror is one of the error sources influencing the accuracy of airborne LIDAR.

激光束与扫描镜对准误差是影响机载LIDAR定位精度的因素之一。

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In surface reconstruction, due to high density of data obtained from laser scanner, these data still contain a great deal of redundant data after reducing noise error.

在曲面重构中，由于激光法测量的数据密度比较大，对噪声点处理后，数据中仍包含大量的冗余数据。

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By doing so the robot's camera scanner reading of DNA test strips eliminates human error.

BBC: Robot speeds up DNA testing

Their weapon: an agile and inexpensive iris scanner that can identify people at a glance with a nearly zero margin of error.

FORBES: Magazine Article