Discreet intra-aircraft communication
AssigneeB/E Aerospace, Inc.
InventorsJose-Rodrigo Castillo-Garza, Brigid A. Blakeslee
Life of this patent
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Abstract
A method is disclosed herein, including detecting, by a processor, a signal received from a camera, the signal including an image. The method further includes processing, by the processor, the received signal to identify an image included in the signal and determining, by the processor, that the signal includes a discreet message, the discreet message is embedded within an image. The method further includes decrypting, by the processor, the discreet message embedded within the signal and sending, by the processor, the decrypted message to be displayed.
Claims17
A method, comprising:
- detecting, by a processor, a signal received from a camera, the signal including an image;
- processing, by the processor, the signal to identify the image included in the signal;
- determining, by the processor, that the signal includes an encoded discreet message, the encoded discreet message embedded within a portion of the image, the encoded discreet message defined by a pixel array having a plurality of adjusted pixels, each adjusted pixel of the plurality of adjusted pixels emitting a non-visible wavelength of light to provide the encoded discreet message;
- decrypting, by the processor, the encoded discreet message embedded within the signal thereby forming a decrypted message;
- and
- sending, by the processor, the decrypted message to be displayed.
A system for discreet communication, comprising:
- a camera;
- a display;
- a processor;
- and
- a memory coupled to the processor, the memory comprising instructions when executed by the processor cause the processor to:
- receive a signal from the camera, the signal including an image;
- process the signal from the camera to determine a presence of the image;
- determine that there is encoded discreet message embedded in the signal, the encoded discreet message embedded within a portion of the image, the encoded discreet message defined by a pixel array having a plurality of adjusted pixels, each adjusted pixel of the plurality of adjusted pixels emitting a non-visible wavelength of light to provide the encoded discreet message encoding for the discreet message;
- decrypt the encoded discreet message from the signal in response to the determination that the encoded discreet message is present in the signal thereby forming a decrypted discreet message;
- and
- display the decrypted discreet message on the display.
A method, comprising:
- receiving, by a processor, a message to display in an aircraft;
- encrypting, by the processor, the message for display, wherein the message is encrypted by adjusting a plurality of pixels in a pixel array in a portion of an image to emit a non-visible wavelength of light to provide an encrypted message;
- and
- sending, by the processor, a signal including the encrypted message, the signal is sent to a display in the aircraft.
Dependencies are inferred from the claim text.