Multi-machine cooperative intelligent nuclear radiation detection method, device and terminal

• Main Authors: GAO HUAIZHONG, LI HUI, FAN QING, WANG CHONGYANG, LIU LIYE, LI DEYUAN, LI HUA, CHEN FAGUO, YANG BIAO, CAO QINJIAN, XIA SANQIANG
• Format: Patent
• Language: Chinese; English
• Published: 07.05.2024
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; CALCULATING; COMPUTING; COUNTING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; MEASUREMENT OF NUCLEAR OR X-RADIATION; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PHYSICS; TARIFF METERING APPARATUS; TESTING

The invention discloses a multi-machine cooperative intelligent nuclear radiation detection method, device and terminal, and relates to the technical field of nuclear radiation detection.The method comprises the steps that S1, a radiation detector and a scene sensor are installed on the same detection device, and radiation data and scene data of a to-be-detected area are collected at the same time through the radiation detector and the scene sensor; s2, according to the sampling frequencies of the radiation detector and the scene sensor and the spatial position relation of the radiation detector and the scene sensor on the device, performing space-time and pose correlation on data acquired by the radiation detector and the scene sensor; s3, based on the associated data, constructing a three-dimensional scene by adopting a real-time positioning and map construction technology, and calculating radiation distribution; s4, performing space-time alignment and splicing of the multi-machine three-dimensional scene d