实验表明，该算法可大幅度简化运算，并具有良好的实时性和视频质量。

The experimental results show that the algorithm simplifies operation largely while keeping real-time transcoding and good video quality.

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Processing提供了简化运算的函数，如通过一个函数调用而隐藏在底层的矩阵数学。

Processing provides functions to simplify operations such as these with a single function call, hiding the matrix math that occurs under the covers.

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结论在压缩域进行遥感图像处理，不但可简化运算，减少运算量，而且可使处理速度大大提高。

Conclusion It indicates that not only simpler operation and smaller calculation are obtained but also the processing speed is improved greatly.

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