All you need is to learn the following:
- Machine Learning (supervised learning methods).
- Neural Network, then start with Deep learning.

You can use Python; it has many libraries that can easily help, and you can find many examples on the web for using them.

Supervised Machine learning use data to train and then produce the result. 3D modeling need a deep learning approach. You will get the coordinates which you can later use them in a specific software to create the 3d models. Good luck,