• Racharla Pavan Kumar
• Vajja Nagaraju
• Pasupuleti Ramakrishna
• T. Asha Latha

Given today's sophisticated technologies, there is always room for advancement in the computing industry. As of right now, hands-free computing is in demand since it helps quadriplegics (people affected by paralysis of all four limbs). In this article, we suggest introducing a Human-Computer Interaction (HCI) system that is crucial for people with amputations and others who have trouble using their hands. The created system uses an eye-based interface to transform eye movements like blinking, staring, and squinting towards mouse cursor actions. Python, OpenCV, NumPy, and a few more software packages are needed for face recognition by this system, which intends to use a basic webcam. The HOG (Histogram of Oriented Gradients) feature, a linear classifier, and the sliding window method can all be used to create the face detector. There is no need for additional gear or sensors, and it is hands-free.

"Human Computer Interaction Based Eye-Controlled Mouse ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 3, page no.f502-f505, March-2023, Available :http://www.jetir.org/papers/JETIR2303565.pdf

"Human Computer Interaction Based Eye-Controlled Mouse ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 3, page no. ppf502-f505, March-2023, Available at : http://www.jetir.org/papers/JETIR2303565.pdf