图像匹配完成后，本文使用RANSAC算法来估算变换矩阵，通过剔除外点，估算出最佳特征矩阵。

When finishing the feature points matching, the thesis use RANSAC method to calculate the transformation matrix.

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文中深入分析了引入子波变换对体全息相关器所产生的作用，给出了系统一次并行输出相关通道数目的估算方法及提高系统并行性能的主要途径。

The effects of wavelet transform are studied in detail. The amount of output correlation channels is estimated, and methods to improve parallelism of the system are provided.

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根据子波振幅谱估算最小相位子波已有多种方法，本文对用希尔伯特变换法、同态法、零相位子波法、松弛迭代法等估算的最小相位子波，进行了详细的分析。

Among the methods for estimating the minimum phase wavelet from its amplitude spectrum, methods of Hilbert-transform, of homomorphy, of zero-phase wavelet and of relaxation-iteration are analysed.

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