| 摘要 |
PURPOSE: A low power consumption type object 3D position recognition system easily detects the position of each container even when the containers overlapping each other. CONSTITUTION: An object 3D position recognition system (100) recognizing the 3D position information of multiple objects placed within a predetermined region includes a relay terminal (10) and a first position detector (20). The relay terminals are arranged at predetermined intervals within the predetermined region and wirelessly communicate with the object by including a wireless communication module. The first position detector is attached to the side of each object and includes a first communication module (21). The first position detector performs wireless communication with the first communication module and detects vertical position information by analyzing a wireless communication signal between the first communication modules placed within a predetermined distance using a first signal processing module (22). [Reference numerals] (10,A1,A2) Repay device; (11,B1,B2) Wireless communication module; (20,H1,H2,H3,H4,H5) First location detection unit; (21,I1,I2,I3,I4,I5) First communication module; (22,J1,J2,J3,J4,J5) First signal processing module; (23,L1,L2,L3,L4,L5) First LF communication module; (24,K1,K2,K3,K4,K5) First power supply module; (30,C1,C2) Second location detection unit; (31,D1,D2) Second communication module; (32,E1,E2) Second signal processing module; (33,G1,G2) Second LF communication module; (34,F1,F2) Second power supply module; (40) Management server |
