Invention Grant
US08228991B2 System and method for adaptive video compression motion compensation
有权
自适应视频压缩运动补偿的系统和方法
- Patent Title: System and method for adaptive video compression motion compensation
- Patent Title (中): 自适应视频压缩运动补偿的系统和方法
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Application No.: US11858672Application Date: 2007-09-20
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Publication No.: US08228991B2Publication Date: 2012-07-24
- Inventor: Paul Eric Haskell , Andrew W. Johnson , Damien Kessler
- Applicant: Paul Eric Haskell , Andrew W. Johnson , Damien Kessler
- Applicant Address: US CA San Jose
- Assignee: Harmonic Inc.
- Current Assignee: Harmonic Inc.
- Current Assignee Address: US CA San Jose
- Agency: Fish & Richardson P.C.
- Main IPC: H04N7/12
- IPC: H04N7/12
Abstract:
Methods and systems for video coding are provided. A method includes receiving a digital video stream. The digital video stream includes multiple sequential independent frames. The method further includes storing a first frame of the digital video stream. The method also includes encoding a second frame of the digital video stream using motion compensation with the stored first frame as a reference.
Public/Granted literature
- US20090080525A1 System and Method for Adaptive Video Compression Motion Compensation Public/Granted day:2009-03-26
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