https://scholars.lib.ntu.edu.tw/handle/123456789/292090
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Lian, C.-J. | en_US |
dc.contributor.author | Chen, K.-F. | en_US |
dc.contributor.author | Chen, H.-H. | en_US |
dc.contributor.author | Chen, L.-G. | en_US |
dc.contributor.author | LIANG-GEE CHEN | zz |
dc.creator | Lian, C.-J.;Chen, K.-F.;Chen, H.-H.;Chen, L.-G. | - |
dc.date.accessioned | 2018-09-10T03:43:44Z | - |
dc.date.available | 2018-09-10T03:43:44Z | - |
dc.date.issued | 2001 | - |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-0035018998&doi=10.1109%2fISCAS.2001.921183&partnerID=40&md5=aa545a4cae8f873ce464bcbebfa3e7bc | - |
dc.identifier.uri | http://scholars.lib.ntu.edu.tw/handle/123456789/292090 | - |
dc.description.abstract | This paper presents detailed analysis and efficient architecture design of Embedded Block Coding with Optimized Truncation (EBCOT) for JPEG-2000. Detailed profile of the context formation process in EBCOT is analyzed to get an insight into the characteristics of the operation. Column-based operation is adopted to enable higher process speed. Two speed-up methods, referred to as Pixel Skipping (PS), and Group-Of-Column Skipping (GOCS), are proposed. It is shown that over 60% of processing time can be reduced by exploiting the two methods. A column-based architecture using these combined speed-up ideas is then proposed. © 2001 IEEE. | - |
dc.language | en | en |
dc.relation.ispartof | International Symposium on VLSI Technology, Systems, and Applications | - |
dc.source | AH | - |
dc.subject.other | Architecture designs; Context formations; Efficient architecture; Embedded block coding with optimized truncation; Pixel skipping; Process speed; Processing time; Speed-up method; Block codes; Image analysis; Image coding; Optimization; Systems analysis; Group-of-column skipping (GOCS); Embedded systems | - |
dc.title | Analysis and architecture design of lifting based DWT and EBCOT for JPEG 2000 | - |
dc.type | conference paper | en |
dc.identifier.doi | 10.1109/vtsa.2001.934514 | - |
dc.identifier.scopus | 2-s2.0-0035018998 | - |
dc.relation.pages | 180-183 | - |
item.openairecristype | http://purl.org/coar/resource_type/c_5794 | - |
item.openairetype | conference paper | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
item.fulltext | no fulltext | - |
crisitem.author.dept | Electrical Engineering | - |
crisitem.author.dept | Electronics Engineering | - |
crisitem.author.dept | Networking and Multimedia | - |
crisitem.author.orcid | 0000-0001-9746-9355 | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
顯示於: | 電機工程學系 |
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