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chengzhengxin / sdm

Supervised Descent Method Apply to Face Alignment, and Head Pose Estimation with Linear Regression. It is cross-platfrom, easily compile in windows, ubuntu, even in Android & iOS.
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PCA 模型大而且慢 #28

Open Sun1992 opened 7 years ago

Sun1992 commented 7 years ago

你好， 我看到论文里用到pca所以也想试试pca，可是用pca训练出来的模型大而且速度非常慢，请问是参数的问题么？