The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 15, 2001
Filed:
Jul. 31, 2000
Applicant:
Inventor:
Charles Benjamin Dieterich, Kingston, NJ (US);
Assignee:
Sarnoff Corporation, Princeton, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/66 ;
U.S. Cl.
CPC ...
H04B 1/66 ;
Abstract
A method and apparatus for pre-processing an image sequence to extract side information concerning the image sequence is disclosed. In one embodiment, the side information is inserted into the image sequence, such that upon being encoded at a later time, the encoder can utilize the side information to best select one or more coding parameters. Alternatively, the side information can be stored on a storage device and is then made available to an encoder that is tasked with encoding the image sequence.