The somatosensory camera sensed it as soon as it approached.

Some high-end cameras have human body sensing function. Human body induction usually senses the thermal energy of human body through infrared sensors. When the human body approaches the camera, the sensor activates the camera or other functions.

Somatosensory interaction captures the user's actions through the sensing technology of the camera, and then uses infrared sensing devices to locate and capture. Users need to interact with the content in the projection or screen through simple body movements.

The somatosensory interactive system is actually a 3D somatosensory camera, but it is smarter than the traditional camera. First of all, it can emit infrared rays to locate the whole room in three dimensions, and the camera can identify the user's body movements with infrared rays. In addition, the motion sensor can track the motion of your whole body in real time and build the user's digital skeleton.