Invention Grant
- Patent Title: Method and apparatus for de-interlacing video
- Patent Title (中): 去隔行视频的方法和装置
-
Application No.: US13966937Application Date: 2013-08-14
-
Publication No.: US08670071B1Publication Date: 2014-03-11
- Inventor: Stefan Lundberg
- Applicant: Axis AB
- Applicant Address: SE Lund
- Assignee: Axis AB
- Current Assignee: Axis AB
- Current Assignee Address: SE Lund
- Agency: Volpe and Koenig, P.C.
- Priority: EP12182641 20120831
- Main IPC: H04N7/01
- IPC: H04N7/01 ; H04N11/20
Abstract:
A method for de-interlacing interlaced video includes receiving a first video field and a second video field, generating a first video frame by inserting the first video field in the first video frame on every second line of the first video frame, and by inserting a first synthesized video field on the lines of the first video frame not populated by the first video field. The video data of the first synthesized video field is based on video data of the first and second video fields. A second video frame is generated by inserting the second video field in the first video frame on every second line of the second video frame and by inserting a second synthesized video field on the lines of the second video frame not populated by the second video field. Two de-interlaced video frames are output for every received interlaced video frame.
Public/Granted literature
- US20140063342A1 METHOD AND APPARATUS FOR DE-INTERLACING VIDEO Public/Granted day:2014-03-06
Information query
