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Patent Searching and Data


Title:
METHODS AND APPARATUSES OF CANDIDATE SET DETERMINATION FOR BINARY-TREE SPLITTING BLOCKS
Document Type and Number:
WIPO Patent Application WO/2018/045944
Kind Code:
A1
Abstract:
Video processing methods and apparatuses for candidate set determination for binary-tree splitting blocks comprise receiving input data of a current block partitioned from a parent block by binary-tree splitting, determining a candidate set for the current block by prohibiting a spatial candidate derived from a neighboring block partitioned from the same parent block or determining the candidate set for the current block by conducting a pruning process if the neighboring block is coded in Inter prediction, and encoding or decoding the current block based on the candidate set by selecting one final candidate from the candidate set. The pruning process comprises scanning the candidate set to determine if any candidate equals to the spatial candidate derived from the neighboring block, and removing the candidate equals to the spatial candidate from the candidate set.

Inventors:
CHEN CHUN-CHIA (CN)
HSU CHIH-WEI (CN)
CHUANG TZU-DER (CN)
CHEN CHING-YEH (CN)
HUANG YU-WEN (CN)
Application Number:
PCT/CN2017/100532
Publication Date:
March 15, 2018
Filing Date:
September 05, 2017
Export Citation:
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Assignee:
MEDIATEK INC (CN)
International Classes:
H04N19/13
Foreign References:
US20130094580A12013-04-18
US20150022633A12015-01-22
US20110228858A12011-09-22
CN103338372A2013-10-02
US20150208075A12015-07-23
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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