Is a
Patent attributes
Patent Applicant
Loading...
1Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Geoffrey B. Rhoads1
Date of Patent
September 27, 2005
1Patent Application Number
099974001
Date Filed
November 28, 2001
1Patent Citations Received
Patent Primary Examiner
Patent abstract
An image is digitally watermarked to convey position data about the subject of the image, such as latitude, longitude and elevation of a point depicted therein. Additional information, e.g., about camera attributes, camera angle, and 3D warp-characterizing polynomial coefficients, can also be included.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
