Title:
METHOD AND APPARATUS OF MERGE MODE DERIVATION FOR VIDEO CODING
Document Type and Number:
WIPO Patent Application WO/2018/099269
Kind Code:
A1
Abstract:
A method and apparatus of video coding using Merge mode or Skip mode in a video coding system are disclosed. According to this method, a Merge or Skip candidate list is generated from multiple-type candidates comprising one or more sub-block TMVP-type (temporal motion vector prediction-type) candidates. The step of generating a Merge or Skip candidate list comprises a pruning process dependent on whether a current sub-block TMVP-type candidate being inserted, a previous sub-block TMVP-type candidate in the Merge or Skip candidate list, or both are "single block". According to another method, a Merge or Skip candidate list is generated from multiple-type candidates including sub-block TMVP-type (temporal motion vector prediction-type) candidates, where the sub-block TMVP-type candidates comprise two or more first sub-block temporal MV predictors.
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Inventors:
CHEN CHUN-CHIA (CN)
HSU CHIH-WEI (CN)
HUANG YU-WEN (CN)
HSU CHIH-WEI (CN)
HUANG YU-WEN (CN)
Application Number:
PCT/CN2017/111229
Publication Date:
June 07, 2018
Filing Date:
November 16, 2017
Export Citation:
Assignee:
MEDIATEK INC (CN)
International Classes:
H04N19/51; H04N19/109; H04N19/503
Domestic Patent References:
| WO2016123081A1 | 2016-08-04 | |||
| WO2016123068A1 | 2016-08-04 |
Foreign References:
| US20160286229A1 | 2016-09-29 | |||
| CN106105212A | 2016-11-09 | |||
| CN105580364A | 2016-05-11 | |||
| CN105393538A | 2016-03-09 | |||
| CN103229504A | 2013-07-31 |
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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