gesture-based computing

Gesture-based computing uses hand movements or body gestures to interact with devices, eliminating the need for traditional input like keyboards or mice. Sensors and cameras detect your gestures—such as waving, pointing, or specific hand signs—and translate them into commands. This technology enables more natural and intuitive control of computers, smartphones, and other digital systems, allowing users to manipulate digital content through physical actions. It enhances user experience by providing a touchless, immersive way to interact with technology, often used in gaming, virtual reality, and smart home systems.