Gesture recognition is a branch of computer vision and human-computer interaction. It is a type of perceptual user interface that recognizes and captures human gestures and motions.
Gesture recognition refers to the ability of a computer to make out gestures and understand motion. The information or data gathered in this way may be used to execute further commands.
It is important to note here how the word gesture is defined in this field. It can refer to any nonverbal communication, such as verbal cues and voice commands, that intends to convey information to the computer. This gesture can also be a physical movement, big or small.
The following points summarize how gesture recognition works:
Gesture recognition softwares are commonly used in the gaming industry. Using skeletal and facial tracking in addition to gestures and voice allows the designers to offer more features in the games and interactive software. The specialized software can create a virtual 3D image of its surroundings.
Outside the gaming industry, gesture recognition has also permeated into many other interactive experiences.
Free Resources