HASH TABLE CONSTRUCTION AND AVAILABILITY CHECKING FOR HASH-BASED BLOCK MATCHING
摘要
Innovations in the areas of hash table construction and availability checking reduce computational complexity of hash-based block matching. For example, some of the innovations speed up the process of constructing a hash table or reduce the size of a hash table. This can speed up and reduce memory usage for hash-based block matching within a picture (for block vector estimation) or between different pictures (for motion estimation). Other innovations relate to availability checking during block vector estimation that uses a hash table.
申请公布号
WO2015131325(A1)
申请公布日期
2015.09.11
申请号
WO2014CN72827
申请日期
2014.03.04
申请人
MICROSOFT TECHNOLOGY LICENSING, LLC;LI, BIN;XU, JIZHENG;WU, FENG