FIELD: information technology.
SUBSTANCE: method for data exchange between an IP video camera, using a built-in video analytics, and an external server comprising of the following steps: formation of at least one video frame by said IP video camera; convertion of the video frame to a digital form by said IP video camera; processing of the converted video frame using the IP video camera processor, with the help of computer vision techniques, followed by creation of metadata, transfer of the received metadata to an external server for their future use. In another embodiment of the method, the generated metadata is stored in the IP video camera storage, then the stored metadata is read by the server. In another embodiment of the method, the metadata is stored in the IP camera database management system (DBMS), the search query to the DBMS is received from the external server, the search request from the external server is processed in the DBMS, the search results are transferred from the DBMS to the external server.
EFFECT: reducing the processing load of the server processor for processing video data.
21 cl
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