System and method for optical and laser-based counter intelligence, surveillance, and reconnaissance

• US 10,291,878 B2
• Filed: 05/27/2016
• Issued: 05/14/2019
• Est. Priority Date: 05/27/2016
• Status: Active Grant

• Current Assignee: Leonardo Electronics US Inc. (Leonardo S.p.A.)
• Original Assignee: SELEX Galileo Incorporated (Leonardo S.p.A.)
• Inventors: Keegan, Matthew, McElhinney, Mark, Maillard, Jean Michel
• Primary Examiner(s): Luo, Kate H
• Application Number:
  US15/167,854
• Publication Number:
  US 20170347058A1
• Time in Patent Office: 1,082 Days
• Field of Search: None
• CPC Class Codes: H04B 10/503 Laser transmitters
• CPC Class Codes: H04B 7/18506 Communications with or from aircraft, i.e. aeronautical mobile service
• CPC Class Codes: H04L 61/5007 Internet protocol [IP] addresses
• CPC Class Codes: H04N 2005/91357 by modifying the video signal
• CPC Class Codes: H04N 23/66 Remote control of cameras or camera parts, e.g. by remote control devices
• CPC Class Codes: H04N 23/80 Camera processing pipelines; Components thereof
• CPC Class Codes: H04N 5/913 for scrambling ; for copy protection
• CPC Class Codes: H04N 7/185 from a mobile camera, e.g. for remote control

Abstract

Systems and methods for preventing image capture and exploitation by optically transmitting a disruptive effect to a digital imaging system. The disruptive effect interferes with the algorithms used to compress and analyze digital images and can be used to disable the imaging equipment or inject foreign code into the imaging system or image processing computer.

Claims

1. A system for delivering a disruptive effect to imaging equipment comprising:

imaging equipment, wherein the imaging equipment generates a digital image and includes an optical processing system; and

an optical transmission source, wherein the optical transmission source remotely introduces optical complexity into the digital image generated by the imaging equipment, wherein the optical complexity is generated using spatial intensity modulation of the optical transmission source, to interfere with at least one normal processes of the imaging equipment, wherein the interference with the at least one normal processes is at least temporary, and wherein the at least one normal process includes at least one of processing the digital image and compressing the digital image, wherein the optical complexity introduced is intended to cause at least one of;

a memory overflow that injects new or foreign commands into firmware of the imaging equipment;

or

interference with image processing and compression algorithms of images downloaded from the imaging equipment into a computer.

2. The system of claim 1, wherein the optical complexity is generated using temporal intensity modulation of the optical transmission source.

3. The system of claim 2, wherein the optical complexity is designed to cause the injection of foreign code into the imaging equipment used for the image compression or processing of images generated by the imaging equipment.

4. The system of claim 3, wherein a quantity of code is received within the optical processing system without detection by the operator.

5. The system of claim 1, wherein the optical transmission source is a laser.

6. The system of claim 1, wherein the optical transmission source is a Vertical Cavity Surface Emitting Laser (VCSEL) or array of individual VCSEL elements.

7. The system of claim 1, wherein the imaging equipment is mounted on an unmanned vehicle.

8. The system of claim 7, wherein the optical complexity introduced by the optical transmission source is designed to interfere with the image processing of a viewing apparatus that is used by an operator of an unmanned vehicle to control the unmanned vehicle.

9. The system of claim 7, wherein the optical transmission source is positioned in a remote location, a spaced distance from the unmanned vehicle, wherein the spaced distance is less than a distance of a maximum range of the optical imaging equipment of the unmanned vehicle.

10. The system of claim 1, wherein the imaging equipment is mounted on an unmanned aerial system (UAS).

11. The system of claim 10, wherein the optical transmission source is positioned in a remote location, a spaced distance from the UAS, wherein the spaced distance is less than a distance of a maximum range of the imaging equipment of the UAS.

12. The system of claim 1, wherein the optical transmission source is at least partially housed within a surveillance and threat acquisition system having a pan-tilt head.

13. The system of claim 12, wherein the surveillance and threat acquisition system further comprises at least one camera, wherein the camera provides a visual image of a target.

14. The system of claim 13, further comprising a control system controlling the optical transmission source, wherein a visual image of a target is communicated from the at least one camera to the control system.

15. The system of claim 14, wherein an optical signal being transmitted to the imaging equipment of the target is selected based on an identification of the type of imaging equipment of the target from the visual image.

16. A system for counter intelligence, surveillance, and reconnaissance (ISR) comprising:

a laser system, wherein the laser system is capable of emitting a laser beam directed to at least one camera mounted on an unmanned vehicle;

a computerized control system in communication with the laser system, wherein the computerized control system optically injects a quantity of foreign code from a memory of the computerized control system to the at least one camera mounted on the unmanned vehicle, wherein the optical complexity is generated using spatial intensity modulation; and

at least one computer in communication with the laser system, wherein at least a portion of the quantity of foreign code optically injected from the computerized control system into the at least one camera mounted on the unmanned vehicle is transmitted to the at least one computer,

wherein after the portion of the quantity of foreign code optically injected from the memory of the computerized control system to the at least one camera mounted on the unmanned vehicle is transmitted to the at least one computer, the code causes a location ping having an Internet Protocol (IP) address of at least one computer and is transmitted over an internet connection.

17. The system of claim 16, wherein at least one computer further comprises a processing, exploitation, dissemination (PED) system.

18. The system of claim 16, wherein the quantity of foreign code prevents an image captured by the at least one camera mounted on the unmanned vehicle from being transmitted to the at least one computer.

19. The system of claim 16, wherein the quantity of foreign code is received by the at least one camera mounted on the unmanned vehicle without detection by the operator of the unmanned vehicle.

20. The method of claim 16, wherein the optical complexity is generated using temporal intensity modulation.

21. A system for delivering a disruptive effect to imaging equipment comprising:

imaging equipment;

a digital image generated by the imaging equipment;

an optical processing system within the imaging equipment;

an optical transmission source located separate from the imaging equipment; and

optical complexity remotely introduced into the imaging equipment by the optical transmission source, wherein the optical complexity is generated using spatial intensity modulation and temporal intensity modulation, wherein the optical complexity interferes with at least one normal processes of the imaging equipment, wherein the interference with the at least one normal processes is at least temporary, and wherein the at least one normal processes includes at least one of processing the digital image and compressing the digital image, wherein the optical complexity introduced is intended to cause at least one of;

a memory overflow that injects new or foreign commands into firmware of the imaging equipment;

or

interference with image processing and compression algorithms of images downloaded from the imaging equipment into a computer.