Gaze tracking directly in the browser
Use any average 720p webcam
9 point calibration system
Coded in vanilla JavaScript
Open-Source and Developer friendly documentation
Built by Computer Science students at The University of Auckland
Peeper.js was developed by the students from the University of Auckland in the context of a capstone project with the aim of creating an open-source gaze-tracking library. The project task was proposed by Dr. Gerald Weber and was implemented based on different open source libraries and studies found on the web such as:
