研究了天空背景下红外运动小目标的检测与识别。

The detection and recognition of infrared moving small target in a sky background is considered in this paper.

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针对该问题，引入模式识别中的不变矩概念，提出基于不变矩的空间小目标检测方法。

Focus on this problem, a detection method of space small targets is presented based on moment invariant which is a concept of pattern recognition.

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将复杂背景下的小目标检测问题看作是在大量相似模式中寻找某个特殊模式的模式识别问题。

Small target detection in complex background is considered as a problem of finding the special patterns in similar patterns.

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将复杂背景下的小目标检测问题看作是在大量相似模式中寻找某个特殊模式的模式识别问题。

Small target detection in complex background is considered as a problem of finding the special patterns in similar patterns.

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