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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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你好，请问estimateHeadPose2dArray这个矩阵是怎么得到的呢？ #4

Open emily1314 opened 7 years ago

emily1314 commented 7 years ago

你好，请问estimateHeadPose2dArray这个矩阵是怎么得到的呢？为什么是15*9？这个9列是指的什么呢？谢谢！

chengzhengxin commented 7 years ago

线性回归

hsl20130659 commented 7 years ago

你说的线性回归怎么做呢？有现成的函数可以调用并获得estimateHeadPose2dArray吗？

buyi1128 commented 5 years ago

同问，float estimateHeadPoseMat[] 这个是怎么得到的呢