Nds Corporation

Rahul Chakkara

James Geoffrey Walker

Ian R Shelton

Neil Cormican

Michael B Costello

Nicholas Ashton Hall

Nicholas Thexton

Stuart P Ashby

Ronnie Israel Dan

Ronnie Dan

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 ().

Apparatus and methods for handling interactive applications in broadcast networks

An interactive method includes receiving, at a display device, background video including a multiplicity of video frames, at least one of the multiplicity of video frames including a plurality of sub-pictures, each of the plurality of sub-pictures representing an alternative background, and switching, at the display device, between a first sub-picture of the plurality of sub-pictures and a second sub-picture of the plurality of sub-pictures. Related apparatus and methods are also disclosed.

Growing community of inventors

London, United Kingdom

Rahul Chakkara