degawong

Results 3 issues of degawong

when i use command `git clone --recursive mace` it just ok. but when i `git clone mace` then run `git submodule update --init --recursive`, `qnn` error comes out. ![{3115aac5-7e2d-4e20-ad8e-93b86c719ec6}](https://user-images.githubusercontent.com/18233018/131787772-d6d8810d-f1ff-4c0d-8294-48df3da327e1.png)

i've got an error as "file COPY cannot find",i've got an access of basel face model,how can i get the BaselFace.dat,hope to get your answer best wishes

### add supplementary material: https://link.springer.com/chapter/10.1007%2F978-3-030-58598-3_20 the supplementary material 1 (zip 80044 KB) is still missing.