Matches in SemOpenAlex for { <https://semopenalex.org/work/W4321484006> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W4321484006 endingPage "669" @default.
- W4321484006 startingPage "658" @default.
- W4321484006 abstract "Video coding plays an important role in the highly information-based world as videos contribute the largest part of network traffic. The latest video coding standard Versatile Video Coding (VVC) introduces a new transform scheme multiple transform selection (MTS), which brings considerable coding gains at the expense of high coding complexity. In this article, we propose a reconfigurable MTS architecture that supports all transform types in VVC with square and rectangular sizes ranging from <inline-formula xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink> <tex-math notation=LaTeX>$4times $ </tex-math></inline-formula> 4 to 32 <inline-formula xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink> <tex-math notation=LaTeX>$times32$ </tex-math></inline-formula> . Firstly, we explore the features of three types of transform matrices and extract the features that are beneficial to designing a unified architecture. Then, we present an improved calculation scheme for general transforms, where the transform matrix is decomposed into two simpler matrices to increase the similarity and decrease the complexity of matrices involved in three types of transform operations. Thanks to the improved calculated scheme, a unified shift-adder unit (SAU) is designed and highly reused by different types. Moreover, we provide a twirling two-point splicing (T2S) scheme to improve reusability and deal with issues of data mismatch when conducting discrete cosine transform (DCT)-II of different sizes. As a consequence, an architecture with constant throughput of 32 pixels/cycle is implemented and specified in Verilog HDL. The synthesis results indicate that the application specific integrated circuit (ASIC)-based and field-programmable gate array (FPGA)-based hardware architectures achieve significant advantages both in area reduction and power consumption compared to existing methods in the literature." @default.
- W4321484006 created "2023-02-23" @default.
- W4321484006 creator A5028407427 @default.
- W4321484006 creator A5029360035 @default.
- W4321484006 creator A5038924501 @default.
- W4321484006 creator A5044357493 @default.
- W4321484006 creator A5085004179 @default.
- W4321484006 creator A5089205282 @default.
- W4321484006 date "2023-05-01" @default.
- W4321484006 modified "2023-09-29" @default.
- W4321484006 title "A Reconfigurable Multiple Transform Selection Architecture for VVC" @default.
- W4321484006 cites W1981542807 @default.
- W4321484006 cites W1988431799 @default.
- W4321484006 cites W2017841006 @default.
- W4321484006 cites W2026732536 @default.
- W4321484006 cites W2049809143 @default.
- W4321484006 cites W2117057378 @default.
- W4321484006 cites W2148075065 @default.
- W4321484006 cites W2560659600 @default.
- W4321484006 cites W2561701399 @default.
- W4321484006 cites W2746730302 @default.
- W4321484006 cites W2756560442 @default.
- W4321484006 cites W2790569472 @default.
- W4321484006 cites W2790638232 @default.
- W4321484006 cites W2791620992 @default.
- W4321484006 cites W2792384278 @default.
- W4321484006 cites W2803516691 @default.
- W4321484006 cites W2809653649 @default.
- W4321484006 cites W2896105831 @default.
- W4321484006 cites W2898690798 @default.
- W4321484006 cites W2903374561 @default.
- W4321484006 cites W2903591263 @default.
- W4321484006 cites W2915065931 @default.
- W4321484006 cites W2941537386 @default.
- W4321484006 cites W2967556127 @default.
- W4321484006 cites W2991616053 @default.
- W4321484006 cites W3006921817 @default.
- W4321484006 cites W3007351886 @default.
- W4321484006 cites W3022682609 @default.
- W4321484006 cites W3023780113 @default.
- W4321484006 cites W3159168974 @default.
- W4321484006 cites W3202918664 @default.
- W4321484006 cites W4312566692 @default.
- W4321484006 doi "https://doi.org/10.1109/tvlsi.2023.3245291" @default.
- W4321484006 hasPublicationYear "2023" @default.
- W4321484006 type Work @default.
- W4321484006 citedByCount "2" @default.
- W4321484006 countsByYear W43214840062023 @default.
- W4321484006 crossrefType "journal-article" @default.
- W4321484006 hasAuthorship W4321484006A5028407427 @default.
- W4321484006 hasAuthorship W4321484006A5029360035 @default.
- W4321484006 hasAuthorship W4321484006A5038924501 @default.
- W4321484006 hasAuthorship W4321484006A5044357493 @default.
- W4321484006 hasAuthorship W4321484006A5085004179 @default.
- W4321484006 hasAuthorship W4321484006A5089205282 @default.
- W4321484006 hasConcept C105795698 @default.
- W4321484006 hasConcept C11413529 @default.
- W4321484006 hasConcept C115961682 @default.
- W4321484006 hasConcept C154945302 @default.
- W4321484006 hasConcept C169805256 @default.
- W4321484006 hasConcept C179518139 @default.
- W4321484006 hasConcept C2221639 @default.
- W4321484006 hasConcept C33923547 @default.
- W4321484006 hasConcept C41008148 @default.
- W4321484006 hasConcept C80444323 @default.
- W4321484006 hasConcept C91458471 @default.
- W4321484006 hasConceptScore W4321484006C105795698 @default.
- W4321484006 hasConceptScore W4321484006C11413529 @default.
- W4321484006 hasConceptScore W4321484006C115961682 @default.
- W4321484006 hasConceptScore W4321484006C154945302 @default.
- W4321484006 hasConceptScore W4321484006C169805256 @default.
- W4321484006 hasConceptScore W4321484006C179518139 @default.
- W4321484006 hasConceptScore W4321484006C2221639 @default.
- W4321484006 hasConceptScore W4321484006C33923547 @default.
- W4321484006 hasConceptScore W4321484006C41008148 @default.
- W4321484006 hasConceptScore W4321484006C80444323 @default.
- W4321484006 hasConceptScore W4321484006C91458471 @default.
- W4321484006 hasFunder F4320321001 @default.
- W4321484006 hasFunder F4320334764 @default.
- W4321484006 hasFunder F4320334789 @default.
- W4321484006 hasIssue "5" @default.
- W4321484006 hasLocation W43214840061 @default.
- W4321484006 hasOpenAccess W4321484006 @default.
- W4321484006 hasPrimaryLocation W43214840061 @default.
- W4321484006 hasRelatedWork W122037027 @default.
- W4321484006 hasRelatedWork W1654534665 @default.
- W4321484006 hasRelatedWork W2077454721 @default.
- W4321484006 hasRelatedWork W2122019084 @default.
- W4321484006 hasRelatedWork W2135448764 @default.
- W4321484006 hasRelatedWork W2183552140 @default.
- W4321484006 hasRelatedWork W2325223887 @default.
- W4321484006 hasRelatedWork W2357508557 @default.
- W4321484006 hasRelatedWork W2510013270 @default.
- W4321484006 hasRelatedWork W2093947742 @default.
- W4321484006 hasVolume "31" @default.
- W4321484006 isParatext "false" @default.
- W4321484006 isRetracted "false" @default.
- W4321484006 workType "article" @default.