{"id":"https://openalex.org/W2169541069","doi":"https://doi.org/10.1109/icip.2005.1530562","title":"Analysis and high performance parallel architecture design for EBCOT in JPEG2000","display_name":"Analysis and high performance parallel architecture design for EBCOT in JPEG2000","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W2169541069","doi":"https://doi.org/10.1109/icip.2005.1530562","mag":"2169541069"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2005.1530562","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2005.1530562","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Image Processing 2005","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101764109","display_name":"Yizhen Zhang","orcid":"https://orcid.org/0000-0002-2836-2666"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi-Zhen Zhang","raw_affiliation_strings":["National Laboratory on Machine Perception, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory on Machine Perception, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102916885","display_name":"Chao Xu","orcid":"https://orcid.org/0000-0002-6522-0982"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Xu","raw_affiliation_strings":["National Laboratory on Machine Perception, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory on Machine Perception, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4954,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.85075667,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"III","last_page":"996"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9918000102043152,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/jpeg-2000","display_name":"JPEG 2000","score":0.7515400648117065},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7236565351486206},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5955467224121094},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5891107320785522},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.531455397605896},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.4561057686805725},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.44234734773635864},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32572537660598755},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19743552803993225},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15952709317207336},{"id":"https://openalex.org/keywords/image-compression","display_name":"Image compression","score":0.14063876867294312},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.09814950823783875}],"concepts":[{"id":"https://openalex.org/C69216139","wikidata":"https://www.wikidata.org/wiki/Q931783","display_name":"JPEG 2000","level":5,"score":0.7515400648117065},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7236565351486206},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5955467224121094},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5891107320785522},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.531455397605896},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.4561057686805725},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.44234734773635864},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32572537660598755},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19743552803993225},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15952709317207336},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.14063876867294312},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.09814950823783875},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip.2005.1530562","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2005.1530562","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Image Processing 2005","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1581055665","https://openalex.org/W1927369396","https://openalex.org/W1943217694","https://openalex.org/W2111200065","https://openalex.org/W2121648007","https://openalex.org/W2132573196","https://openalex.org/W2167120242","https://openalex.org/W6634890284","https://openalex.org/W6640230869","https://openalex.org/W6677946260"],"related_works":["https://openalex.org/W4231775656","https://openalex.org/W2046435967","https://openalex.org/W2383646825","https://openalex.org/W2371018915","https://openalex.org/W1970571875","https://openalex.org/W2354191502","https://openalex.org/W1972225038","https://openalex.org/W2373156928","https://openalex.org/W3134658850","https://openalex.org/W1969015756"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"analysis":[3,23],"and":[4,52],"design":[5],"of":[6,24,37,87],"bitplane":[7,25,70,78],"parallel":[8,26,39,71,79],"architecture":[9,82],"for":[10],"embedded":[11],"block":[12],"coding":[13,41,60,72],"with":[14,75],"optimization":[15],"truncation":[16],"(EBCOT)":[17],"tier-1":[18],"in":[19],"JPEG2000.":[20],"By":[21],"detailed":[22],"context":[27],"modeling,":[28],"we":[29],"discover":[30],"the":[31,35,38,68,76,88],"reason":[32],"that":[33],"causes":[34],"degradation":[36],"entropy":[40],"performance.":[42],"Two":[43],"improved":[44,64,69],"methods,":[45],"referred":[46],"to":[47],"as":[48],"data-pairs":[49],"ordering":[50],"(DPO)":[51],"flexible":[53],"MQ":[54],"(FMQ)":[55],"coder":[56],"are":[57],"proposed.":[58],"The":[59],"speed":[61],"can":[62,83],"be":[63],"greatly":[65],"by":[66],"using":[67],"methods.":[73],"Compared":[74],"conventional":[77],"architecture,":[80],"our":[81],"decrease":[84],"about":[85],"24%":[86],"computation":[89],"time.":[90]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}