Invention Grant
US08370892B2 Apparatus and methods for handling interactive applications in broadcast networks
有权
用于处理广播网络中的交互应用的装置和方法
- Patent Title: Apparatus and methods for handling interactive applications in broadcast networks
- Patent Title (中): 用于处理广播网络中的交互应用的装置和方法
-
Application No.: US12781007Application Date: 2010-05-17
-
Publication No.: US08370892B2Publication Date: 2013-02-05
- Inventor: Ian R. Shelton , Michael B Costello , Ronnie Israel Dan , Nicholas Thexton , Nicholas Ashton Hall , James Geoffrey Walker , Stuart P Ashby , Neil Cormican , Rahul Chakkara
- Applicant: Ian R. Shelton , Michael B Costello , Ronnie Israel Dan , Nicholas Thexton , Nicholas Ashton Hall , James Geoffrey Walker , Stuart P Ashby , Neil Cormican , Rahul Chakkara
- Applicant Address: GB Staines
- Assignee: NDS Limited
- Current Assignee: NDS Limited
- Current Assignee Address: GB Staines
- Agency: Ladas & Parry LLP
- Priority: GB0303093.9 20030211; GB0402116.8 20040130
- Main IPC: H04N7/16
- IPC: H04N7/16 ; A63F9/24 ; A63F13/00 ; G06F17/00 ; G06F19/00
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 (1200), and switching between a first sub-picture of the plurality of sub-pictures and a second sub-picture of the plurality of sub-pictures (1210).
Public/Granted literature
- US20100225742A1 APPARATUS AND METHODS FOR HANDLING INTERACTIVE APPLICATIONS IN BROADCAST NETWORKS Public/Granted day:2010-09-09
Information query
