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:
Feb. 05, 2013
Filed:
May. 17, 2010
Ian R. Shelton, Ringwood, GB;
Michael B Costello, Staines, GB;
Ronnie Israel Dan, London, GB;
Nicholas Thexton, London, GB;
Nicholas Ashton Hall, Thames, GB;
James Geoffrey Walker, Guildford, GB;
Stuart P Ashby, Warfield, GB;
Neil Cormican, London, GB;
Rahul Chakkara, London, GB;
Ian R. Shelton, Ringwood, GB;
Michael B Costello, Staines, GB;
Ronnie Israel Dan, London, GB;
Nicholas Thexton, London, GB;
Nicholas Ashton Hall, Thames, GB;
James Geoffrey Walker, Guildford, GB;
Stuart P Ashby, Warfield, GB;
Neil Cormican, London, GB;
Rahul Chakkara, London, GB;
NDS Limited, Staines, GB;
Abstract
An interactive method includes receiving background video including a multiplicity of video frames, at least one of the multiplicity of video frames include a plurality of sub-pictures, each of the plurality of sub-pictures representing an alternative background (), and switching between a first sub-picture of the plurality of sub-pictures and a second sub-picture of the plurality of sub-pictures ().