Matches in SemOpenAlex for { <https://semopenalex.org/work/W2141217421> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2141217421 endingPage "21" @default.
- W2141217421 startingPage "1" @default.
- W2141217421 abstract "Discrete Cosine transform (DCT) and inverse DCT (IDCT) have been widely used in many image processing systems and real-time computation of nonlinear time series. In this paper, a novel lineararray of DCT and IDCT is derived from the data flow of subband decompositions representing the factorized coefficient matrices in the matrix formulation of the recursive algorithm. For increasing the throughput as well as decreasing the hardware cost, the input and output data are reordered. The proposed 8-point DCT/IDCT processor with four multipliers, simple adders, and less registers and ROM storing the immediate results and coefficients, respectively, has been implemented on FPGA (field programmable gate array) and SoC (system on chip). The linear-array DCT/IDCT processor with the computation complexity<mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML><mml:mrow><mml:mi>O</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mn>5</mml:mn><mml:mi>N</mml:mi><mml:mo>/</mml:mo><mml:mn>8</mml:mn></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:math>and hardware complexity<mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML><mml:mrow><mml:mi>O</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mn>5</mml:mn><mml:mi>N</mml:mi><mml:mo>/</mml:mo><mml:mn>8</mml:mn></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:math>is fully pipelined and scalable for variable-length DCT/IDCT computations." @default.
- W2141217421 created "2016-06-24" @default.
- W2141217421 creator A5042179732 @default.
- W2141217421 creator A5067319601 @default.
- W2141217421 creator A5079296050 @default.
- W2141217421 date "2010-01-01" @default.
- W2141217421 modified "2023-10-01" @default.
- W2141217421 title "An Efficient VLSI Linear Array for DCT/IDCT Using Subband Decomposition Algorithm" @default.
- W2141217421 cites W1963624345 @default.
- W2141217421 cites W1976667168 @default.
- W2141217421 cites W1982287564 @default.
- W2141217421 cites W1984109430 @default.
- W2141217421 cites W2025706984 @default.
- W2141217421 cites W2045516768 @default.
- W2141217421 cites W2058317693 @default.
- W2141217421 cites W2063210985 @default.
- W2141217421 cites W2072084087 @default.
- W2141217421 cites W2112333005 @default.
- W2141217421 cites W2114751576 @default.
- W2141217421 cites W2122729595 @default.
- W2141217421 cites W2128300689 @default.
- W2141217421 cites W2141176533 @default.
- W2141217421 cites W2148049933 @default.
- W2141217421 cites W2148248162 @default.
- W2141217421 cites W2148642242 @default.
- W2141217421 cites W2157168022 @default.
- W2141217421 cites W2165931732 @default.
- W2141217421 cites W2540877969 @default.
- W2141217421 doi "https://doi.org/10.1155/2010/185398" @default.
- W2141217421 hasPublicationYear "2010" @default.
- W2141217421 type Work @default.
- W2141217421 sameAs 2141217421 @default.
- W2141217421 citedByCount "16" @default.
- W2141217421 countsByYear W21412174212012 @default.
- W2141217421 countsByYear W21412174212013 @default.
- W2141217421 countsByYear W21412174212015 @default.
- W2141217421 countsByYear W21412174212017 @default.
- W2141217421 countsByYear W21412174212020 @default.
- W2141217421 countsByYear W21412174212022 @default.
- W2141217421 crossrefType "journal-article" @default.
- W2141217421 hasAuthorship W2141217421A5042179732 @default.
- W2141217421 hasAuthorship W2141217421A5067319601 @default.
- W2141217421 hasAuthorship W2141217421A5079296050 @default.
- W2141217421 hasBestOaLocation W21412174211 @default.
- W2141217421 hasConcept C11413529 @default.
- W2141217421 hasConcept C115961682 @default.
- W2141217421 hasConcept C154945302 @default.
- W2141217421 hasConcept C2221639 @default.
- W2141217421 hasConcept C41008148 @default.
- W2141217421 hasConceptScore W2141217421C11413529 @default.
- W2141217421 hasConceptScore W2141217421C115961682 @default.
- W2141217421 hasConceptScore W2141217421C154945302 @default.
- W2141217421 hasConceptScore W2141217421C2221639 @default.
- W2141217421 hasConceptScore W2141217421C41008148 @default.
- W2141217421 hasFunder F4320321040 @default.
- W2141217421 hasLocation W21412174211 @default.
- W2141217421 hasOpenAccess W2141217421 @default.
- W2141217421 hasPrimaryLocation W21412174211 @default.
- W2141217421 hasRelatedWork W1482458189 @default.
- W2141217421 hasRelatedWork W1829467672 @default.
- W2141217421 hasRelatedWork W2041728290 @default.
- W2141217421 hasRelatedWork W2138562746 @default.
- W2141217421 hasRelatedWork W2167423507 @default.
- W2141217421 hasRelatedWork W2248402346 @default.
- W2141217421 hasRelatedWork W2354947230 @default.
- W2141217421 hasRelatedWork W2382582043 @default.
- W2141217421 hasRelatedWork W2962824909 @default.
- W2141217421 hasRelatedWork W3107474891 @default.
- W2141217421 hasVolume "2010" @default.
- W2141217421 isParatext "false" @default.
- W2141217421 isRetracted "false" @default.
- W2141217421 magId "2141217421" @default.
- W2141217421 workType "article" @default.