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:
Jan. 20, 2009
Filed:
Oct. 04, 2002
Mihaela Van Der Schaar, Ossining, NY (US);
Mihaela Van Der Schaar, Ossining, NY (US);
Koniklijke Philips Electronics N.V., Eindhoven, NL;
Abstract
A method, system and apparatus for improving network transmission efficiency using MDS and Fine Granular Spatial coding is disclosed. In accordance with the method, a video image is partitioned into a plurality of information item frames, each frame is independently layer encoded into a base layer and an enhancement layer, at least one channel of the communication is then selected, each of the base layers are associated with one of the selected communication channels, and each base layer is transmitted over the associated communication channel. In other aspect, a residual bandwidth is determined on each associated channel and a level of an associated enhancement layer comparable to the residual bandwidth is transmitted over the associated channel.