申请Human3.6M数据太慢，有可能半个月不回复，这里给出直接下载方式：
- 谷歌云盘
- 手动下载
# Download H36M annotations
mkdir data
cd data
wget http://visiondata.cis.upenn.edu/volumetric/h36m/h36m_annot.tar
tar -xf h36m_annot.tar
rm h36m_annot.tar
# Download H36M images
mkdir -p h36m/images
cd h36m/images
wget http://visiondata.cis.upenn.edu/volumetric/h36m/S1.tar
tar -xf S1.tar
rm S1.tar
wget http://visiondata.cis.upenn.edu/volumetric/h36m/S5.tar
tar -xf S5.tar
rm S5.tar
wget http://visiondata.cis.upenn.edu/volumetric/h36m/S6.tar
tar -xf S6.tar
rm S6.tar
wget http://visiondata.cis.upenn.edu/volumetric/h36m/S7.tar
tar -xf S7.tar
rm S7.tar
wget http://visiondata.cis.upenn.edu/volumetric/h36m/S8.tar
tar -xf S8.tar
rm S8.tar
wget http://visiondata.cis.upenn.edu/volumetric/h36m/S9.tar
tar -xf S9.tar
rm S9.tar
wget http://visiondata.cis.upenn.edu/volumetric/h36m/S11.tar
tar -xf S11.tar
rm S11.tar
cd ../../..
有点慢，但是可以下载。。。。