1. System for controlling a person, characterized in that it comprises: a kiosk with an analysis zone destined to accommodate a person to control, a frame disposed inside the kiosk, the frame having a hollow, a plurality of sensors disposed on the frame, each sensor being able to collect information from a portion of the hollow and to generate signals representative of the information, an actuator for translating the frame inside the kiosk, a frame envelop being defined by the translation of the hollow when the frame is translated, the analysis zone being included in the frame envelop, a processing unit for analysing the signals generated by each of the plurality of sensors and to detect from the signals the possible presence of searched items within the analysis zone, wherein the system further comprises detecting means destined to detect whether the person to control is entirely within a specific portion of the frame envelop.