Data center park suspicious person identification method and device

• Main Authors: LIU YAOFEI, ZHANG CHENGJIE, MA SHA
• Format: Patent
• Language: Chinese; English
• Published: 25.07.2023
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS

The embodiment of the invention discloses a method and a device for identifying suspicious personnel in a data center park, which can be used in the financial field or other technical fields, and the method comprises the following steps: obtaining video data of target personnel collected by a camera arranged in the data center park; determining a position feature of the target person according to the video data and a preset position feature recognition model; determining a crowd distance feature of the target person according to the video data and a preset crowd distance feature recognition model; generating multi-dimensional features of the target person according to the position features and the crowd distance features; and inputting the multi-dimensional features into a preset suspicious person recognition model to obtain a recognition result of the target person output by the suspicious person recognition model. According to the invention, the beneficial effect of accurately identifying the suspicious per