1results about How to "Solve technical problems with low efficiency" patented technology

The application discloses a kind of alarm event processing method and device.Therein, the method includes: for each monitoring video of the camera collection for city management, extract the multiple frames of monitoring image in the video and determine multiple rule-breaking objects in the video;For each rule-breaking object, generate its corresponding alarm event and determine the duration state of the event, generate the law enforcement evidence of the event according to the multiple frames of monitoring image corresponding to the rule-breaking object, generate the evidence identifier of the law enforcement evidence according to the camera identifier corresponding to the monitoring video, the rule-breaking event type of the rule-breaking object, the feature vector of the rule-breaking object in the monitoring image;According to the evidence identifier, the alarm event and the law enforcement evidence of the same rule-breaking object of the same rule-breaking event type under different cameras are merged;According to the duration state of the merged alarm event, the alarm event is processed.The application solves the technical problem that the overall efficiency is low in the current city management scene, which needs to collect alarm event rule-breaking evidence manually and then process.