Invention Grant
- Patent Title: Digital closed caption transport in standalone stream
- Patent Title (中): 独立流中的数字隐藏式字幕传输
-
Application No.: US11338110Application Date: 2006-01-23
-
Publication No.: US08745687B2Publication Date: 2014-06-03
- Inventor: Mark K. Eyer , Mandayam A. Narasimhan
- Applicant: Mark K. Eyer , Mandayam A. Narasimhan
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Haverstock & Owens LLP
- Main IPC: H04N7/08
- IPC: H04N7/08 ; H04N1/00
Abstract:
A method and system for digital closed caption transport are provided. In one example, the method involves receiving closed caption data and a program feed having video content, embedding the closed caption data into a standard video syntax, and encoding the video content into the standard video syntax as a background, wherein the closed caption data and the video content are encoded into a closed caption program feed.
Public/Granted literature
- US20060184994A1 Digital closed caption transport in standalone stream Public/Granted day:2006-08-17
Information query
