face grid how to get?

[BuildSoftwareBetter]

hello,
I have try to running this code , use dlib to detect face and eyes, but accuracy not good. I read the faceGrid.json，and not know how to caculate face grid value.
I have two question , what method do you use to detect face and eyes ? how to calculate face grid value ？

thank you!

[AbdirayimovS]

Hi @BuildSoftwareBetter,
This discussion makes most of your questions clear: #44.
All the best!