Patent №
US 6,094,483
Granted
2000-07-25
Filed 1997
Owner
RESEARCH FOUNDATION OF STATE UNIVERSITY OF NEW YORK TECHNOLOGY TRANSFER OFFICE, THE
+1 more
Lab
—
AI components
2
vision · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
08907157
A method of encryption features the steps of first encrypting a message and then hiding (embedding) it within a digital image carrier. This is accomplished by only slightly changing the gray levels of the image carrier. The changes are imperceptible to the human eye, because they appear as random thermal noise that is commonly present in digitized images.
AI classification
Ownership
RESEARCH FOUNDATION OF STATE UNIVERSITY OF NEW YORK TECHNOLOGY TRANSFER OFFICE, THE
assignment · 96460426
RESEARCH FOUNDATION OF THE STATE UNIVERSITY OF NEW YORK, THE
assignment · 172970464
Assignors
AIR FORCE, UNITED STATES
On an employer assignment, the assignors are typically the inventors.