METHOD AND DEVICE FOR RECOGNIZING STRUCTURES IN METADATA FOR PARALLEL AUTOMATED EVALUATION OF PUBLICLY AVAILABLE DATA SETS AND REPORTING OF CONTROL INSTANCES

摘要

In a method for simultaneous observation and analysis of a plurality of data sets, in particular from webcams or sensors published over the Internet, atypical situations can be detected from a plurality of data sets of mostly low quality by producing metadata that are investigated for critical structures. Moreover, atypical situations can be recognized by comparing actual object mass properties of a data set with the target object mass properties of a data set. In this way, for example, human crowds or masses in pedestrian zones, football stadiums or subway stations can be effectively monitored and the large number of freely available internet cameras can be utilized.