Invention Grant
- Patent Title: Parsing friendly and error resilient merge flag coding in video coding
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Application No.: US14687639Application Date: 2015-04-15
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Publication No.: US09609333B2Publication Date: 2017-03-28
- Inventor: Minhua Zhou
- Applicant: TEXAS INSTRUMENTS INCORPORATED
- Applicant Address: US TX Dallas
- Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee Address: US TX Dallas
- Agent Peter K. McLarty; Charles A. Brill; Frank D. Cimino
- Main IPC: H04N19/139
- IPC: H04N19/139 ; H04N19/52 ; H04N19/70 ; H04N19/61 ; H04N19/105 ; H04N19/124 ; H04N19/13 ; H04N19/159 ; H04N19/513 ; H04N19/577

Abstract:
Methods and apparatus for parsing friendly and error resilient merge flag coding in video coding are provided. In some methods, in contrast to merging candidate list size dependent coding of the merge flag in the prior art, a merge flag is always encoded in the encoded bit stream for each inter-predicted prediction unit (PU) that is not encoded using skip mode. In some methods, in contrast to the prior art that allowed the merging candidate list to be empty, one or more zero motion vector merging candidates formatted according to the prediction type of the slice containing a PU are added to the merging candidate list if needed to ensure that the list is not empty and/or to ensure that the list contains a maximum number of merging candidates.
Public/Granted literature
- US20150222904A1 PARSING FRIENDLY AND ERROR RESILIENT MERGE FLAG CODING IN VIDEO CODING Public/Granted day:2015-08-06
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