Multicamera system supports ground reconnaissance

摘要

With the increased need to monitor potentially threatening situations at remote distances, government agencies are turning to both unmanned and manned digital surveillance techniques. Remotely controlled unmanned drones are often used for these purposes, but they are expensive to operate and often can only be used to image localized regions of interest. In situations such as border monitoring and general surveillance, it is necessary to monitor relatively large areas in excess of 4×4 miles.