A Walk-through Type Authentication System Design via Gaze Detection and Color Recognition

With the development of IoT technology, more and more devices can provide the function of detecting the user’s gaze. Especially, as COVVID-19 spreads around the world, there is a growing demand for non-contact type of authentication method, entering passwords by users' fixation became a viable option. Therefore, based on the using of glasses type eye-tracking device, in this study we focused on the detection of user’s eye movement and tried to propose a walk-through type of authentication system design by color recognition. Through a set of preparatory experiments, we tested the usability of the designed system, and found the effect of light setting on the accuracy of the experiment. The results of this study will be useful in providing fast and convenient user authentication services and provide guidance for the future authentication system development.