Design of Approximate Discrete Cosine Transform Architecture for Image Compression with HEVC Intra Prediction

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dc.authoridAkman, Ali/0000-0002-9486-519Xen_US
dc.authoridCEKLİ, Serap/0000-0002-8113-0514en_US
dc.contributor.authorAkman, Ali
dc.contributor.authorCekli, Serap
dc.date.accessioned2024-07-12T21:40:33Z
dc.date.available2024-07-12T21:40:33Z
dc.date.issued2020en_US
dc.department[Belirlenecek]en_US
dc.description12th International Conference on Electrical and Electronics Engineering (ELECO) -- NOV 26-28, 2020 -- Bursa, TURKEYen_US
dc.description.abstractDiscrete cosine transform (DCT) is an integral part of many image compression standards. Image compression with HEVC inra prediction method also uses DCT. Because the complexity of DCT is high, the complexity of the encoder hardware is high and the energy consumption of the encoder is also high. In this study, a new approximated DCT architecture is proposed to reduce the complexity and energy consumption of DCT hardware used in image compression by high efficiency video coding (HEVC) intra prediction method. This architecture is based on the use of shy and add operation instead of multiplication, and the use of approximate 5:3 compressor chains for addition operations..en_US
dc.identifier.doi10.1109/ELECO51834.2020.00033
dc.identifier.endpage158en_US
dc.identifier.isbn978-605-01-1331-0
dc.identifier.scopus2-s2.0-85100543453en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage155en_US
dc.identifier.urihttps://doi.org/10.1109/ELECO51834.2020.00033
dc.identifier.urihttps://hdl.handle.net/20.500.12415/7358
dc.identifier.wosWOS:000790328900032en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isotren_US
dc.publisherIeeeen_US
dc.relation.ispartof2020 12th International Conference on Electrical And Electronics Engineering (Eleco)en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmzKY08699
dc.titleDesign of Approximate Discrete Cosine Transform Architecture for Image Compression with HEVC Intra Predictionen_US
dc.typeConference Object
dspace.entity.typePublication

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