Hi anh,
I have compiled the IRIS_3DMM successfully and copyed the scripts to ./bin.But when I run ./iris3d_file.sh,I get an error as below:

BTW,I don't understand the function of the IRIS_3DMM.As far as I known,it can model a 3D face(.ply) with many images from one person and the generated 3D face is used as the train data for your paper[1],right?
Sorry for my poor English.
Looking forward to your reply