Facial Recognition and Gesture-Based PC Interface with Voice Command Integration

This integrated system uses the basis of integrating facial recognition, gesture-based control, and voice command execution to further human-computer interaction. This paper introduces an integrated system combining facial recognition, gesture-based control, and voice command execution. Traditional input devices, such as keyboard and mouse, often pose problems about usability, hygiene, and accessibility and are especially sensitive in cases such as hospitals and for people with disabilities. We have created a tri-modal interface that translates hand gestures to mouse movement or clicks, voice commands for hands-free operation, and ensures security through facial recognition. The system optimizes interaction efficiency and increases user security through access and setting up personalization for recognized users. It opens an intuitive and accessible interaction paradigm that will make PC operations less laborious, more hygienic, and secure in various settings. In conclusion, our proposed solution allows opening the doors to a more inclusive, efficient digital environment toward furthering modern human-computer interfaces.