Fraud Detection using Images

In the DL V2 course, in the first lesson, at approx 43:30 minutes, Jeremy mentions a network which a student implemented with takes in the cursor movement images and tries to detect if the user is a fraudulent user or not. Can someone, point me to the research paper or github repo for that.
It would be of great help.

Splunk mouse fraud detection

I already went through this link. Do you have a link for a repo/research paper for it?