Invention Grant
- Patent Title: Method and apparatus for segmented video compression
- Patent Title (中): 用于分段视频压缩的方法和装置
-
Application No.: US12131887Application Date: 2008-06-02
-
Publication No.: US09380256B2Publication Date: 2016-06-28
- Inventor: Charles W. Dozier , Thomas W. Mitchell
- Applicant: Charles W. Dozier , Thomas W. Mitchell
- Applicant Address: US TX Dallas
- Assignee: TROVER GROUP INC.
- Current Assignee: TROVER GROUP INC.
- Current Assignee Address: US TX Dallas
- Agency: Fogarty, L.L.C.
- Main IPC: H04N7/18
- IPC: H04N7/18 ; H04N5/77 ; G08B13/196 ; H04N19/50 ; H04N5/765 ; H04N5/775 ; H04N5/781 ; H04N5/907 ; H04N9/82
Abstract:
An archival video system uses profile images as a background for an image and delta images to indicate the difference between a current image and a profile image. An image may be segmented into multiple sectors, with each sector compared to a profile sector. The resulting image may be constructed using references to previously stored sectors from different images.
Public/Granted literature
- US20090237526A1 Method and Apparatus for Segmented Video Compression Public/Granted day:2009-09-24
Information query
