In order to assist rescuers to better grasp the disaster environment information and carry out rescue work faster dur-ing the disaster rescue process,a MR safety rescue route guidance system based on disaster space information is designed.The sys-tem collects and processes disaster space information,Realized the functions of MR disaster spatial information visualization and safe rescue route guidance.This paper analyzes the hardware and software requirements of the system,and designs a scheme for ac-quiring information on physical field distribution in disaster scenes,generating the best rescue route,a method for 3D visualization of mixed reality,and the realization of a somatosensory-assisted temperature wristband.Help rescuers master disaster space infor-mation,provide safe rescue route guidance,provide guidance for on-site rescue work,further reduce disaster relief costs,and re-duce casualties.
维普
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