{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1390282680191396480.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1587/elex.4.121"}},{"identifier":{"@type":"URI","@value":"http://www.jstage.jst.go.jp/article/elex/4/3/4_3_121/_pdf"}},{"identifier":{"@type":"NAID","@value":"130000088508"}}],"dc:title":[{"@language":"en","@value":"Reference frame data compression method for H.264/AVC"}],"dc:language":"en","description":[{"type":"abstract","notation":[{"@language":"en","@value":"In this paper a novel reference frame data compression method for the H.264/AVC is proposed. Proposed method introduce a new function including the DAP (Differential of Adjacent Pixel) method and Huffman coding tool between the frame memory and the image coding engine. Simulation results show that this method could achieve not only a stable compression rate but also realize a lossless compression without additional distortion to the coding process. Furthermore, proposed method will not induce further delay during the memory access period. Proposed method is hardware-friendly and could be implemented by only about 7,000 gates."}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1420282801205006848","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"10380130"},{"@type":"NRID","@value":"1000010380130"},{"@type":"NRID","@value":"9000006359164"},{"@type":"NRID","@value":"9000311503552"},{"@type":"NRID","@value":"9000402384797"},{"@type":"NRID","@value":"9000018852671"},{"@type":"NRID","@value":"9000365044504"},{"@type":"NRID","@value":"9000279644445"},{"@type":"NRID","@value":"9000004352967"},{"@type":"NRID","@value":"9000283354494"},{"@type":"NRID","@value":"9000412274830"},{"@type":"NRID","@value":"9000411103231"},{"@type":"NRID","@value":"9000375905468"},{"@type":"NRID","@value":"9000300212058"},{"@type":"NRID","@value":"9000018527668"},{"@type":"NRID","@value":"9000412274827"},{"@type":"NRID","@value":"9000021272496"},{"@type":"NRID","@value":"9000309571024"},{"@type":"NRID","@value":"9000413566310"},{"@type":"NRID","@value":"9000021308418"},{"@type":"NRID","@value":"9000345287801"},{"@type":"NRID","@value":"9000021343293"},{"@type":"NRID","@value":"9000257861488"},{"@type":"NRID","@value":"9000402437513"},{"@type":"NRID","@value":"9000292181907"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/read0119895"}],"foaf:name":[{"@language":"en","@value":"Song Tian"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Computer Systems Engineering, Department of Institute of Technology and Science, Graduate School of Engineering, Tokushima University"}]},{"@id":"https://cir.nii.ac.jp/crid/1030003658364232960","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"20170962"},{"@type":"NRID","@value":"1000020170962"},{"@type":"NRID","@value":"9000006359165"},{"@type":"NRID","@value":"9000311503554"},{"@type":"NRID","@value":"9000402384798"},{"@type":"NRID","@value":"9000018852672"},{"@type":"NRID","@value":"9000365044507"},{"@type":"NRID","@value":"9000003949903"},{"@type":"NRID","@value":"9000283354495"},{"@type":"NRID","@value":"9000004775555"},{"@type":"NRID","@value":"9000415191238"},{"@type":"NRID","@value":"9000375905472"},{"@type":"NRID","@value":"9000415148867"},{"@type":"NRID","@value":"9000018527669"},{"@type":"NRID","@value":"9000319064683"},{"@type":"NRID","@value":"9000415221960"},{"@type":"NRID","@value":"9000004848418"},{"@type":"NRID","@value":"9000309571025"},{"@type":"NRID","@value":"9000021308438"},{"@type":"NRID","@value":"9000345287804"},{"@type":"NRID","@value":"9000256072462"},{"@type":"NRID","@value":"9000021343300"},{"@type":"NRID","@value":"9000398274365"},{"@type":"NRID","@value":"9000257861491"},{"@type":"NRID","@value":"9000402437514"},{"@type":"NRID","@value":"9000292181909"},{"@type":"NRID","@value":"9000017475107"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/simamoto"}],"foaf:name":[{"@language":"en","@value":"Shimamoto Takashi"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Computer Systems Engineering, Department of Institute of Technology and Science, Graduate School of Engineering, Tokushima University"}]}],"publication":{"publicationIdentifier":[{"@type":"EISSN","@value":"13492543"},{"@type":"LISSN","@value":"13492543"}],"prism:publicationName":[{"@language":"en","@value":"IEICE Electronics Express"},{"@language":"en","@value":"IEICE Electron. Express"}],"dc:publisher":[{"@language":"en","@value":"The Institute of Electronics, Information and Communication Engineers"},{"@language":"ja","@value":"一般社団法人 電子情報通信学会"}],"prism:publicationDate":"2007","prism:volume":"4","prism:number":"3","prism:startingPage":"121","prism:endingPage":"126"},"reviewed":"false","dcterms:accessRights":"http://purl.org/coar/access_right/c_abf2","url":[{"@id":"http://www.jstage.jst.go.jp/article/elex/4/3/4_3_121/_pdf"}],"availableAt":"2007","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=H.264/AVC","dc:title":"H.264/AVC"},{"@id":"https://cir.nii.ac.jp/all?q=VLSI%20architecture","dc:title":"VLSI architecture"},{"@id":"https://cir.nii.ac.jp/all?q=image%20processing","dc:title":"image processing"},{"@id":"https://cir.nii.ac.jp/all?q=data%20compression","dc:title":"data compression"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360292619046788864","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"A Novel Memory Compression System For Mpeg-2 Decoders"}]},{"@id":"https://cir.nii.ac.jp/crid/1360567185367743488","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"A New Reference Frame Recompression Algorithm and Its VLSI Architecture for UHDTV Video Codec"}]},{"@id":"https://cir.nii.ac.jp/crid/1361137045318211584","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Fast Multiple Reference Frame Selection Method Using Correlation of Sequence in JVT/H.264"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001205213411968","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Efficient motion vector prediction scheme for high speed motion estimation in H.264/AVC"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001205292284800","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"VLSI Architecture Design for H.264/AVC Intra-frame Video Encoding"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001206314756480","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"A 197mW 70ms-Latency Full-HD 12-Channel Video-Processing SoC in 16nm CMOS for In-Vehicle Information Systems"}]}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:0028969729"},{"@type":"CROSSREF","@value":"10.1587/elex.4.121"},{"@type":"CIA","@value":"130000088508"},{"@type":"OPENAIRE","@value":"doi_dedup___::522a7868b3eea0414990d9d851f50dc2"},{"@type":"CROSSREF","@value":"10.2197/ipsjtsldm.6.76_references_DOI_UyAzaOtVm7TDmYh0dYxblc046cX"},{"@type":"CROSSREF","@value":"10.1109/tmm.2014.2350256_references_DOI_UyAzaOtVm7TDmYh0dYxblc046cX"},{"@type":"CROSSREF","@value":"10.1587/elex.5.889_references_DOI_UyAzaOtVm7TDmYh0dYxblc046cX"},{"@type":"CROSSREF","@value":"10.1587/transfun.e100.a.2878_references_DOI_UyAzaOtVm7TDmYh0dYxblc046cX"}]}