HDFace跟踪 [英] HDFace Tracking

问题描述

用了几个小时的tryomg来理解HDFace（使用C ++），

我仍然找不到我的问题的答案，所以这是这篇帖子：

1 /我可以获得"特征点"的位置吗？在3d？

2 /任何全面的样本或文档（sdk在解释上是如此糟糕）？

3 /我可以做同时在几张脸上？

4 /要进行HDface跟踪，你需要一个骨架，抱歉的身体。那么最小距离是多少呢？

谢谢

Mâa

 

 

解决方案

1。是的

2。 HDFace应该提供你需要的一切，想法是使用顶点，然后获得你需要的高清面部点。

3。你需要HD Face。训练脸部后，您还需要建立模型。现在，这只是我所知道的1个履带车身。我没有看到在hd face中支持多个面孔的方法。

4。我不知道确切的测量结果，但是在构建高清人脸模型时，在构建期间会有一个状态事件，让您知道面部是否太近或太远。通常2-4英尺与我的样品配合良好。

参见
this post for more info

After spending few hours tryomg to understand HDFace (using C++),

I still can't find an answer to my questions, so here is this post:

1/ Can I get position of "feature points" in 3d ?

2/ Any comprehensive sample or documentation (the sdk is so bad on explainations) ?

3/ Can I do this on several faces at the same time ?

4/ To do HDface tracking you need a skeleton, sorry body. So what the min distance this will work ?

Thanks

Mâa

 

 

解决方案

1. Yes

2. HDFace should provide everything you need, the idea is to use the vertices and then get the hd face points you need.

3. You'll need HD Face. You'll also need to build a model after training the face. Right now this is only on 1 tracked body from what i can tell. I dont see a way to support multiple faces in hd face.

4. I don't know the exact measurements, however when building the hd face model, there will be a status event during the build that lets you know if the face is too close or too far. Usually 2-4 feet work well with my samples.

see this post for more info

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