Invention Grant
- Patent Title: Video presentation at fractional speed factor using time domain interpolation
- Patent Title (中): 使用时域插值的分数速度因子的视频呈现
-
Application No.: US11244265Application Date: 2005-10-05
-
Publication No.: US08903196B2Publication Date: 2014-12-02
- Inventor: Akira Osamoto , Hiroki Yamaguchi
- Applicant: Akira Osamoto , Hiroki Yamaguchi
- Applicant Address: US TX Dallas
- Assignee: Texas Instruments Incorporated
- Current Assignee: Texas Instruments Incorporated
- Current Assignee Address: US TX Dallas
- Agent Robert D. Marshall, Jr.; Frederick J. Telecky, Jr.
- Main IPC: G06K9/32
- IPC: G06K9/32 ; H04N19/80 ; H04N19/51 ; H04N19/16 ; H04N19/172 ; H04N19/102 ; H04N19/85 ; H04N5/783 ; G11B27/00 ; H04N9/79 ; H04N9/806 ; H04N5/85 ; H04N9/804
Abstract:
This invention involves time domain interpolation of video signals. In order to adjust the presentation speed of a video data stream, a plurality of video frames is temporarily stored in a frame buffer, and the video frame to be displayed is generated by time domain interpolation between a plurality of the stored frames.
Public/Granted literature
- US20070076802A1 Video presentation at fractional speed factor using time domain interpolation Public/Granted day:2007-04-05
Information query
