The technique for recognizing the artificial target recognition in natural background is important to military science technology and civil auto-control.

自然背景下人工目标的识别技术，在军事科学领域和民用自动控制领域具有非常重要的意义。

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A new matching method based on two-image space intersection was developed, aiming to the fast automatic matching of artificial target points in digital close range photogrammetry.

针对数字近景摄影测量中的人工标志点快速自动匹配问题，提出了一种基于双片空间前方交会的匹配算法。

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Based on the relative differential box-counting method of calculating image fractal dimension, a practical approach is presented to detect an artificial target from natural scenes.

基于图像分形维计算的相对微分计盒法，提出了一套实用的自然背景中人造目标的检测方法，给出了检测窗口与尺度选择的标准与参考值。

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The artificial pancreas kept glucose levels within the target range for six participants.

VOA: standard.2010.04.15

"The artificial setting of a numerical target cannot but remind us of the days of a planned economy, " Mr Cui said.

WSJ: G-20 to Grill Fed on Bond Purchases

While that may seem to be an artificial way to achieve a target, it does show that someone is watching and keeping score.

FORBES: How Green is China?

EU's target for euro membership but it reflects artificial (and unsustainable) one-off controls on energy prices.

ECONOMIST: The east Europeans swap one economic problem for another