Matches in SemOpenAlex for { <https://semopenalex.org/work/W1565003998> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W1565003998 endingPage "89" @default.
- W1565003998 startingPage "79" @default.
- W1565003998 abstract "AbstractThe variable block size motion estimation (VBSME) presented in the video coding standard H.264/AVC significantly improves coding efficiency, but it requires much more considerable computational complexity than motion estimation using fixed macroblocks. To solve this problem, this paper proposes a pipelined hardware architecture for full-search VBSME aiming for high performance, simple structure, and small controls. Our architecture consists of 1-D arrays with 64 processing elements, an adder tree to produce motion vectors (MVs) for variable block sizes, and comparators to determine the minimum of MVs. This can produce all 41 MVs for variable blocks of one macroblock in the same clock cycles to other conventional 1-D arrays of 64 PEs. In addition, this can be easily controlled by a 2-bit counter. Implementation results show that our architecture can estimate MVs in CIF video sequence at a rate of 106 frames/s for the 32×32 search range.KeywordsMotion estimationvariable block sizefull searcharray architectureH.264/AVCvideo coding" @default.
- W1565003998 created "2016-06-24" @default.
- W1565003998 creator A5032646530 @default.
- W1565003998 creator A5040708060 @default.
- W1565003998 creator A5057933917 @default.
- W1565003998 date "2005-01-01" @default.
- W1565003998 modified "2023-10-14" @default.
- W1565003998 title "A Pipelined Hardware Architecture for Motion Estimation of H.264/AVC" @default.
- W1565003998 cites W1979459774 @default.
- W1565003998 cites W2159498902 @default.
- W1565003998 doi "https://doi.org/10.1007/11572961_8" @default.
- W1565003998 hasPublicationYear "2005" @default.
- W1565003998 type Work @default.
- W1565003998 sameAs 1565003998 @default.
- W1565003998 citedByCount "2" @default.
- W1565003998 countsByYear W15650039982012 @default.
- W1565003998 crossrefType "book-chapter" @default.
- W1565003998 hasAuthorship W1565003998A5032646530 @default.
- W1565003998 hasAuthorship W1565003998A5040708060 @default.
- W1565003998 hasAuthorship W1565003998A5057933917 @default.
- W1565003998 hasConcept C10161872 @default.
- W1565003998 hasConcept C105795698 @default.
- W1565003998 hasConcept C11413529 @default.
- W1565003998 hasConcept C124828224 @default.
- W1565003998 hasConcept C167510206 @default.
- W1565003998 hasConcept C173608175 @default.
- W1565003998 hasConcept C179518139 @default.
- W1565003998 hasConcept C179799912 @default.
- W1565003998 hasConcept C202474056 @default.
- W1565003998 hasConcept C2524010 @default.
- W1565003998 hasConcept C26517878 @default.
- W1565003998 hasConcept C2777210771 @default.
- W1565003998 hasConcept C33923547 @default.
- W1565003998 hasConcept C38652104 @default.
- W1565003998 hasConcept C41008148 @default.
- W1565003998 hasConcept C41431624 @default.
- W1565003998 hasConcept C57273362 @default.
- W1565003998 hasConcept C65483669 @default.
- W1565003998 hasConcept C79403827 @default.
- W1565003998 hasConcept C9390403 @default.
- W1565003998 hasConceptScore W1565003998C10161872 @default.
- W1565003998 hasConceptScore W1565003998C105795698 @default.
- W1565003998 hasConceptScore W1565003998C11413529 @default.
- W1565003998 hasConceptScore W1565003998C124828224 @default.
- W1565003998 hasConceptScore W1565003998C167510206 @default.
- W1565003998 hasConceptScore W1565003998C173608175 @default.
- W1565003998 hasConceptScore W1565003998C179518139 @default.
- W1565003998 hasConceptScore W1565003998C179799912 @default.
- W1565003998 hasConceptScore W1565003998C202474056 @default.
- W1565003998 hasConceptScore W1565003998C2524010 @default.
- W1565003998 hasConceptScore W1565003998C26517878 @default.
- W1565003998 hasConceptScore W1565003998C2777210771 @default.
- W1565003998 hasConceptScore W1565003998C33923547 @default.
- W1565003998 hasConceptScore W1565003998C38652104 @default.
- W1565003998 hasConceptScore W1565003998C41008148 @default.
- W1565003998 hasConceptScore W1565003998C41431624 @default.
- W1565003998 hasConceptScore W1565003998C57273362 @default.
- W1565003998 hasConceptScore W1565003998C65483669 @default.
- W1565003998 hasConceptScore W1565003998C79403827 @default.
- W1565003998 hasConceptScore W1565003998C9390403 @default.
- W1565003998 hasLocation W15650039981 @default.
- W1565003998 hasOpenAccess W1565003998 @default.
- W1565003998 hasPrimaryLocation W15650039981 @default.
- W1565003998 hasRelatedWork W1511070580 @default.
- W1565003998 hasRelatedWork W2076173842 @default.
- W1565003998 hasRelatedWork W2120123019 @default.
- W1565003998 hasRelatedWork W2124265168 @default.
- W1565003998 hasRelatedWork W2147901249 @default.
- W1565003998 hasRelatedWork W2362064715 @default.
- W1565003998 hasRelatedWork W2366173767 @default.
- W1565003998 hasRelatedWork W2378715580 @default.
- W1565003998 hasRelatedWork W2513767991 @default.
- W1565003998 hasRelatedWork W2093700871 @default.
- W1565003998 isParatext "false" @default.
- W1565003998 isRetracted "false" @default.
- W1565003998 magId "1565003998" @default.
- W1565003998 workType "book-chapter" @default.