从'xed'文件中提取面部特征。 [英] Extract Facial Features from 'xed' files.

问题描述

你好，

kinect studio can can记录由kinect捕获的内容，并保存为'xed'文件。

现在 我想从'提取面部特征数据' xed'文件，所以 如何读取xed文件？

或者是否有某种方法可以将'xed'文件转换为面部特征，如动画单元，特征点..？

提前致谢！

解决方案

Sunmessage，答案很简短。

面部特征不会记录在XEF文件或XRF文件中。我不确定XED文件是什么.Kinect Studio仅记录身体关节，IR，深度，颜色和音频。面部特征是我称之为"微观"手势并且未记录
。

面部和HD面部使用颜色，深度和IR的组合来确定面部点，变形和动画单元。这些数据是使用内部机器学习算法计算的，该算法通过Face和HD Face apis公开。这些数据不是通过Kinect Studio记录的
。

你必须建立自己的机制来记录这些数据。在我即将开始的会议中，我将展示我是如何做到的：

HTTPS：// dgoins .wordpress.com / 2015/05/01 / IM呈递-在最MVP-虚拟会议/

Hello there,

The kinect studio can record the captured by kinect, and save as 'xed' files.

Now I want to extract the facial feature data from 'xed' file , so how to read the xed files?

or is there some way to convert the 'xed' file to facial features like animation units, feature points..?

Thanks in advance!

解决方案

Hi Sunmessage, the short answer is no.

The Facial features are not recorded inside of XEF files or XRF files. I'm not sure about what XED files are. Kinect Studio only records Body joints, IR, Depth, Color and Audio. The Facial features are what I refer to as "micro" gestures and are not recorded.

Face and HD Face use a combination of Color, Depth, and IR to determine the face points, deforms and animation units. This data is calculated using an internal machine learning algorithm which is exposed through the Face and HD Face apis. This data is not recorded through Kinect Studio.

You have to build your own mechanism for recording this data. In my upcoming session I will show how I did it here:

https://dgoins.wordpress.com/2015/05/01/im-presenting-at-the-mvp-virtual-conference/

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