Exporting video with Video Analytics meta data is very useful in the process of optimization of Video Content Analytics performance. One could configure VA, record particular scene and then replay this scene over and over again using different VA configurations.
Moreover the video could be exported and replayed multiple times with different VA configuration settings.
The choice of the tool depends on the way the camera and recording are managed.
Note: Forensic search makes possible to search the meta data of the recorded video and select the relevant export stamp. Forensic search is part of BVMS OC and BVMS Viewer
VRM eXport Wizard description:
Export process with VRM eXport Wizard
Tools to use in replacement of Internet Explorer and MPEG-ActiveX:
For VCA configuration.
For missing time and date.
For Instant Recording Button.
If you need Video and Metadata recorded, then Configuration Manager has record option in the VCA/Main Operation tab.
There is also an option to record using the Video Security App.
The exported / recorded videos can be imported in BVMS OC 10.01. There it is possible to edit the VA Task settings for this particular export and to search the video for alarms. In that way is possible to apply different VA settings to the same video export, compare the results and find the optimal VA settings for the particular scene.