该仪器巧妙运用液晶光阀和硅光电池器件，使测量、调整、自控一体化，从而提高拍摄优质全息图的工作效率。

This instrument uses LCLV and silicon photoelectric cells subtly, which can survey, adjust and control automatically, and improve the work efficiency of shooting fine hologram obviously.

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针对实际拍摄的红外图像，分别比较了本文提出的算法和传统分形方法的性能和效率。

We also illustrate the performance and efficiency comparisons between the presented algorithm and the traditional fractal detection method on real IR images.

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