Move a thumb to unlock a car door. Self-check-in at an airport without touching the kiosk. These are no longer scenes in the movies but what technology is capable of nowadays. Motion Gestures, a ...

You can do all kinds of wonderful things with cameras and image recognition. However, sometimes spatial data is useful, too. As [madmcu] demonstrates, you can use depth data from a time-of-flight ...

If you like the idea of talking to your car to operate certain functions, you can now wave and take a swipe at it. While gesture recognition is used in consumer electronics, it is now creeping into ...

The smallest gesture can hide a world of meaning. A particular flick of a baton and a beseeching gesture can transform the key moment of a concert from mundane to ethereal. Alas, computers are ...

Recent progress in camera systems, image analysis, and machine learning have made optical-based gesture recognition a more attractive option in most contexts. However, current methods are hindered by ...