Secured video detection system and process for automatic controlling of a mechanical system like a moving walkway or an escalator

摘要

The images from cameras are processed to generate detection data when a person or an object is detected in the detection zone. The commands for controller of mechanical system are determined. The quality of image, and the angular position of camera relative to the detection zone are checked. The controller is checked and controlled using the determined commands and the defects detected during the checking. An Independent claim is also included for secure system for detection of persons or objects in detection zone.