Automatic detection

Silent Sentinel offers Detection and Acquisition Robust Video Detection features which can be integrated with all of our pan and tilt positioning systems and payloads.

The Silent Sentinel video detection hardware allows complex video detection and image processing suitable for long range, challenging applications.

The video detector analyses video image sequences from the sensor, mounted on our PTZ platforms to keep the camera pointing at the nominated person or object. In this context the detector has two functions, detecting and locating objects of interest in the video image, and controlling the platform (pan and tilt) position and rate such that the camera follows the designated object.


  • – Multiple object detection
  • – Feature based correlation algorithm
  • – Moving object detection
  • – Automatic coast
  • – Robust clutter rejection