The invention discloses a digital display safety early warning method based on real-time content monitoring, and belongs to the technical field of digital display
system information safety, and the method comprises the steps: carrying out the real-time content capturing based on a content collection
assembly embedded in a digital display; generating a
content object data set; activating an embedded edge calculation module of the digital display, performing content identification on the character data sequence and the image data sequence, and performing behavior
pattern identification on the operation data sequence; in combination with a preset content safety early warning rule and the content recognition result, content safety judgment is carried out, the behavior
pattern recognition result is compared with a standard behavior pattern, and
operation safety judgment is carried out; and generating a safety early warning instruction to perform safety early warning response. The technical problems that in the prior art, a digital display lacks a real-time content monitoring and safety early warning mechanism, and therefore potential safety hazards such as content violation, sensitive
information leakage and operation abnormity cannot be found and responded in time are solved.