The Indoor Personnel Inertial Positioning Based on Image Recognition Technology in Substation Depth

• Published in: ITM web of conferences Vol. 11; p. 2005
• Main Authors: Xu, Min, Peng, Lin, Han, Hai-Yun, Li, Ni-Ge, Hou, Zhan-Sheng, Wang, Gang, Bao, Xing-Chuan, Wang, He, Yu, Hai
• Format: Journal Article Conference Proceeding
• Language: English
• Published: Les Ulis EDP Sciences 2017
• Subjects: Accelerometers; Algorithms; Bluetooth; Cameras; Hazard mitigation; Image acquisition; Image transmission; Inertial coordinates; Inertial navigation; Millimeter waves; Object recognition; Personnel; Submarines; Three dimensional models
• ISSN: 2271-2097; 2431-7578; 2271-2097
• DOI: 10.1051/itmconf/20171102005

A kind of inertial positioning technology personnel indoor substation depth based on image recognition, scene modeling using 3D scanning depth camera for image acquisition of fast; key position of image recognition front-end uses image recognition software algorithm, the image information is converted to dot matrix data, connect the background server to obtain accurate positioning coordinates, greatly reduce the direct image transmission to the identification of the amount of data in the deployment of additional equipment to achieve precise positioning of field personnel without the aid, effectively solve the traditional Bluetooth, millimeter wave and laser positioning need in the site layout a lot of equipment problems, eliminate safety hazards in the substation; finally, the inertial navigation algorithm, field personnel positioning using gyroscope and accelerometer do the positioning of the auxiliary, smooth, real-time and accurate, have The utility model solves the problem of poor positioning accuracy of the electric field operation, and improves the working efficiency of the field operators.