Invention Grant
US08660181B2 Method of compressing video data and a media player for implementing the method
有权
视频数据的压缩方法和实现该方法的媒体播放器
- Patent Title: Method of compressing video data and a media player for implementing the method
- Patent Title (中): 视频数据的压缩方法和实现该方法的媒体播放器
-
Application No.: US12160070Application Date: 2007-01-04
-
Publication No.: US08660181B2Publication Date: 2014-02-25
- Inventor: Stephen Bernard Streater
- Applicant: Stephen Bernard Streater
- Applicant Address: GB London
- Assignee: Forbidden Technologies PLC
- Current Assignee: Forbidden Technologies PLC
- Current Assignee Address: GB London
- Agency: Fay Sharpe LLP
- Priority: GB0600217.4 20060106
- International Application: PCT/GB2007/000016 WO 20070104
- International Announcement: WO2007/077447 WO 20070712
- Main IPC: H04N7/12
- IPC: H04N7/12
Abstract:
A method of receiving video data comprising the steps of: receiving at least one chunk of video data comprising a number of sequential key video frames where the number is at least two and, constructing at least one delta frame between a nearest preceding key frame and a nearest subsequent key frame from data contained in the either or each of the nearest preceding and subsequent frames.
Public/Granted literature
- US20090220003A1 METHOD OF COMPRESSING VIDEO DATA AND A MEDIA PLAYER FOR IMPLEMENTING THE METHOD Public/Granted day:2009-09-03
Information query
