Smart Vision is an optical membrane implant that enables users already equipped with the Eye-Know Retinal Prosthesis to locate and reveal persons and robots beyond walls and obstacles. By emitting frequency-modulated carrier waves, the sensor detects body heat, heart rate, respiration, and electrical activity, and then, through collaboration with the Wayfinder Radar, assembles a complete image of the persons or devices producing the detectable effect. It sends a two-dimensional representation of the target's silhouette to the retinal prosthesis, where it is projected as an overlay onto the user's field of view.