By given a test image, the expressions in the training set can be "translate" to the input image by using factorization model and vice versa.
当给出一张测试人脸图像时，我们利用因素分解模型的“转移”算法合成测试人脸在训练集已有表情下的图像和训练集人脸在测试人脸表情下的图像。
Notice that constructing the ARMA innovation model, a left co-prime factorization to a polynomial matrix must be performed, so that the ARMA innovation model can correctly be obtained.
应注意在构造ARMA新息模型时，必须进行多项式矩阵的左素分解，才能得到正确的ARMA新息模型。
The parameter estimation problem to the invertible vector moving average (ma) model essentially is a matrix spectral factorization problem.
可逆的向量滑动平均(MA)模型参数估计问题本质上是一个矩阵谱分解问题。
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