SECURITY SYSTEM WITH ARRANGEMENT CONDITION MONITORING FUNCTION FOR INSIDE OF SPACE

• Main Authors: IMAI SHIGEAKI, ISOGAI YOSHITAKA, MURAKAWA AKIRA, YAHASHI AKIRA, YAMADA YASUSHI, KONDO TAKASHI, TSUJI KENJI
• Format: Patent
• Language: English
• Published: 06.07.2001
• Edition: 7
• Subjects: ALARM SYSTEMS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; ORDER TELEGRAPHS; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION; SIGNALLING; SIGNALLING OR CALLING SYSTEMS

PROBLEM TO BE SOLVED: To provide a security system with arrangement condition monitoring function, with which the internal conditions of a prescribed supervisory object space can be collected by three-dimensional (3D) information and exactly managed and further, a crime preventing function can be intensified. SOLUTION: The 3D information showing the internal conditions of a prescribed supervisory object space S is measured by a 3D information measuring means 1 having 3D input 11a-11d located in the prescribed supervisory object space S and for performing 3D recognition in a non-contact state, that measured information is compared with a preset ideal state by an information analyzing means 2, the arrangement conditions are judged/analyzed, the change amount of the 3D information with the passage of time is monitored, the presence/ absence of an invader is detected and the result is reported through a network 6 to the persons 8 and 9 concerned. Thus, the arrangement conditions inside the prescribed supervisory object space S can be exactly grasped and the identification of the invader can be improved on the other hand.