The LILIN ToF solution uses 3D object dimension detection to calculate the volume and distance of objects or people, providing monitoring and recording whilst protecting their privacy- only shapes and colours are shown, in a similar manner to a thermal camera.

The LILIN DS362 ToF camera can capture real-time conditions and is ideally suited for use in medical environments. For example, when used in a ward, the TOF solution can monitor for events such as patient falls, raising an immediate alert for assistance. The ToF camera can accurately detect posture and movement without exposing the patient's face or other body details, helping to alert doctors or nurses to the patient's behavior, reducing the patient's sense of "being watched" and avoiding psychological stress.