公开(公告)号：US20200273375A1

公开(公告)日：2020-08-27

申请号：US16775581

申请日：2020-01-29

Applicant: SRI International

Inventor： Daniel Sanchez ,  Christopher Connolly

IPC: G09C5/00 ,  G06N20/00

Abstract: A machine and its modules assist in steganography for an animal. A steganography module applies behavioral sequencing to create a cover message and a hidden message to covertly pass information from one animal to another animal, with the information embedded in an individual's brain. A visual module references the steganography module to cause a sequence of visual images on a display screen to guide a motor sequence of an individual as the cover message as well as detect and communicate a timing of the individual's motor sequence, relative in timing, to visual images in the sequence of visual images being displayed on the display screen, in order to train in the cover message and hidden message. The hidden message is then extracted at a destination from a sensor monitoring the individual's sequence of motor actions.

公开(公告)号：US11557227B2

公开(公告)日：2023-01-17

申请号：US16775581

申请日：2020-01-29

Applicant: SRI International

Inventor： Daniel Sanchez ,  Christopher Connolly

IPC: G09C5/00 ,  G06N20/00

Abstract: A machine and its modules assist in steganography for an animal. A steganography module applies behavioral sequencing to create a cover message and a hidden message to covertly pass information from one animal to another animal, with the information embedded in an individual's brain. A visual module references the steganography module to cause a sequence of visual images on a display screen to guide a motor sequence of an individual as the cover message as well as detect and communicate a timing of the individual's motor sequence, relative in timing, to visual images in the sequence of visual images being displayed on the display screen, in order to train in the cover message and hidden message. The hidden message is then extracted at a destination from a sensor monitoring the individual's sequence of motor actions.