Invention Grant
- Patent Title: Temporal motion vector prediction control in video coding
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Application No.: US15714808Application Date: 2017-09-25
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Publication No.: US10542279B2Publication Date: 2020-01-21
- Inventor: Fangwen Fu , Jill M. Boyce
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Green, Howard, & Mughal LLP
- Main IPC: H04N19/52
- IPC: H04N19/52 ; H04N19/105 ; H04N19/70 ; H04N19/82

Abstract:
Temporal motion vector prediction control is described in video coding. In one example, a method includes receiving a plurality of frames representing encoded video, parsing an uncompressed header for each frame, determining whether a temporal motion vector prediction command is included within the parsed uncompressed header of a first frame, selecting a reference frame from a reference list of frames, retrieving motion vector information from the selected reference frame, performing temporal motion vector prediction on the first frame corresponding to the parsed uncompressed header if a temporal motion vector prediction command is included within the parsed header to form a motion predicted frame, applying a loop filter to the motion predicted frame, and rendering the frame as decoded video.
Public/Granted literature
- US20190098332A1 TEMPORAL MOTION VECTOR PREDICTION CONTROL IN VIDEO CODING Public/Granted day:2019-03-28
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