Surveillance device for video signals and data signals synchronous interpreting

摘要

More particularly, the present invention relates to a synchronous analysis and monitoring apparatus for a video signal and a data signal, and more particularly to an apparatus and method for synchronizing and analyzing a video signal and a data signal by using a data signal D sensed by a sensor unit 10 and a video signal I captured by a plurality of cameras 21 And stores the data signal D and the video signal I as an output signal O in accordance with a reference level signal T as a threshold value and analyzes the stored output signal O, The present invention relates to a synchronous analysis and monitoring apparatus for a video signal and a data signal,