| 20090315712 | SURVEILLANCE METHOD AND SYSTEM USING OBJECT BASED RULE CHECKING - Surveillance method and system for monitoring a location. One ore more sensors, e.g. camera's, are used to acquire sensor data from the location. The sensor data is processed in order to obtain an extracted object list, including object attributes. A number of virtual objects, such as a virtual fence, are defined, and a rule set is applied. The rule set defines possible responses depending on the list of extracted objects and the virtual objects. Rule sets may be adapted, and amended responses may be assessed immediately. | 12-24-2009 |
