{"id":"https://openalex.org/W2162986467","doi":"https://doi.org/10.1109/tip.2010.2077643","title":"Proto-Object Based Rate Control for JPEG2000: An Approach to Content-Based Scalability","display_name":"Proto-Object Based Rate Control for JPEG2000: An Approach to Content-Based Scalability","publication_year":2010,"publication_date":"2010-09-22","ids":{"openalex":"https://openalex.org/W2162986467","doi":"https://doi.org/10.1109/tip.2010.2077643","mag":"2162986467","pmid":"https://pubmed.ncbi.nlm.nih.gov/20858580"},"language":"en","primary_location":{"id":"doi:10.1109/tip.2010.2077643","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2010.2077643","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Image Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5100516968","display_name":"Jianru Xue","orcid":null},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianru Xue","raw_affiliation_strings":["Artificial Intelligence and Robotics, Xi'an Jiaotong University, Xi'an, Shaanxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Artificial Intelligence and Robotics, Xi'an Jiaotong University, Xi'an, Shaanxi, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029512731","display_name":"Ce Li","orcid":"https://orcid.org/0000-0002-4627-6112"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ce Li","raw_affiliation_strings":["Artificial Intelligence and Robotics, Xi'an Jiaotong University, Xi'an, Shaanxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Artificial Intelligence and Robotics, Xi'an Jiaotong University, Xi'an, Shaanxi, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011664870","display_name":"Nanning Zheng","orcid":null},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Nanning Zheng","raw_affiliation_strings":["Artificial Intelligence and Robotics, Xi'an Jiaotong University, Xi'an, Shaanxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Artificial Intelligence and Robotics, Xi'an Jiaotong University, Xi'an, Shaanxi, China","institution_ids":["https://openalex.org/I87445476"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I87445476"],"apc_list":null,"apc_paid":null,"fwci":2.2552,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.89001442,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"20","issue":"4","first_page":"1177","last_page":"1184"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.9976999759674072,"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":0.9976999759674072,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.992900013923645,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9908999800682068,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/jpeg-2000","display_name":"JPEG 2000","score":0.7930416464805603},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7644383907318115},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6692394018173218},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.5385078191757202},{"id":"https://openalex.org/keywords/rate\u2013distortion-theory","display_name":"Rate\u2013distortion theory","score":0.5128393769264221},{"id":"https://openalex.org/keywords/image-compression","display_name":"Image compression","score":0.5042895078659058},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.4918234348297119},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.48553821444511414},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.47104954719543457},{"id":"https://openalex.org/keywords/image-quality","display_name":"Image quality","score":0.44426360726356506},{"id":"https://openalex.org/keywords/codec","display_name":"Codec","score":0.4436938762664795},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.42143601179122925},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.3559696674346924},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3528788089752197},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.27014803886413574},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2356480062007904},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.19568172097206116},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.09153613448143005}],"concepts":[{"id":"https://openalex.org/C69216139","wikidata":"https://www.wikidata.org/wiki/Q931783","display_name":"JPEG 2000","level":5,"score":0.7930416464805603},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7644383907318115},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6692394018173218},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.5385078191757202},{"id":"https://openalex.org/C64185310","wikidata":"https://www.wikidata.org/wiki/Q843483","display_name":"Rate\u2013distortion theory","level":3,"score":0.5128393769264221},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.5042895078659058},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.4918234348297119},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.48553821444511414},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.47104954719543457},{"id":"https://openalex.org/C55020928","wikidata":"https://www.wikidata.org/wiki/Q3813865","display_name":"Image quality","level":3,"score":0.44426360726356506},{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.4436938762664795},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.42143601179122925},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.3559696674346924},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3528788089752197},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.27014803886413574},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2356480062007904},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.19568172097206116},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.09153613448143005},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003195","descriptor_name":"Computer Communication Networks","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003195","descriptor_name":"Computer Communication Networks","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003195","descriptor_name":"Computer Communication Networks","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003196","descriptor_name":"Computer Graphics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003196","descriptor_name":"Computer Graphics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003196","descriptor_name":"Computer Graphics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014741","descriptor_name":"Video Recording","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D014741","descriptor_name":"Video Recording","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D014741","descriptor_name":"Video Recording","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019212","descriptor_name":"Multimedia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019212","descriptor_name":"Multimedia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019212","descriptor_name":"Multimedia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D044962","descriptor_name":"Data Compression","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D044962","descriptor_name":"Data Compression","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D044962","descriptor_name":"Data Compression","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/tip.2010.2077643","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2010.2077643","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Image Processing","raw_type":"journal-article"},{"id":"pmid:20858580","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/20858580","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on image processing : a publication of the IEEE Signal Processing Society","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1590899626","https://openalex.org/W1903765308","https://openalex.org/W1936987507","https://openalex.org/W2003106976","https://openalex.org/W2014516851","https://openalex.org/W2028437265","https://openalex.org/W2046863527","https://openalex.org/W2098768521","https://openalex.org/W2100220302","https://openalex.org/W2101028401","https://openalex.org/W2104019579","https://openalex.org/W2106083184","https://openalex.org/W2111208478","https://openalex.org/W2118217749","https://openalex.org/W2126957869","https://openalex.org/W2128272608","https://openalex.org/W2130961903","https://openalex.org/W2135127588","https://openalex.org/W2135435709","https://openalex.org/W2136793285","https://openalex.org/W2146323064","https://openalex.org/W2146892472","https://openalex.org/W2148049896","https://openalex.org/W2155821648","https://openalex.org/W2159372453","https://openalex.org/W2168131174","https://openalex.org/W2172073677","https://openalex.org/W6635212758","https://openalex.org/W6639907218"],"related_works":["https://openalex.org/W2151920332","https://openalex.org/W2382458395","https://openalex.org/W2350939138","https://openalex.org/W2390873329","https://openalex.org/W2137460601","https://openalex.org/W2385039112","https://openalex.org/W2354616978","https://openalex.org/W4387445182","https://openalex.org/W2151403598","https://openalex.org/W2096442341"],"abstract_inverted_index":{"The":[0],"JPEG2000":[1,41,144,177],"system":[2,145],"provides":[3],"scalability":[4,19,48,146],"with":[5,20,49,147,169],"respect":[6,21,50,148],"to":[7,22,51,105,110,127,142,149,175,203,207],"quality,":[8],"resolution":[9],"and":[10,74,113,160,190],"color":[11],"component":[12],"in":[13,131,166],"the":[14,40,44,120,132,138,143,154,167,176,180,187,197,201,208],"transfer":[15],"of":[16,46,83,89,117,122,156,162,200],"images.":[17],"However,":[18],"semantic":[23,52],"content":[24,150],"is":[25,58],"still":[26],"lacking.":[27],"We":[28],"propose":[29],"a":[30,69,95,101,204],"biologically":[31],"plausible":[32],"salient":[33,62,92],"region":[34,65,78,108],"based":[35],"bit":[36,103],"allocation":[37],"mechanism":[38],"within":[39],"codec":[42],"for":[43,119,217],"purpose":[45,121],"augmenting":[47],"content.":[53],"First,":[54],"an":[55],"input":[56],"image":[57,202],"segmented":[59],"into":[60],"several":[61],"proto-objects":[63,118],"(a":[64,77],"that":[66,79,137],"possibly":[67],"contains":[68,80],"semantically":[70],"meaningful":[71],"physical":[72],"object)":[73],"background":[75],"regions":[76],"no":[81],"object":[82],"interest)":[84],"by":[85],"modeling":[86],"visual":[87],"focus":[88],"attention":[90],"on":[91],"proto-objects.":[93],"Then,":[94],"novel":[96],"rate":[97,104,182,211],"control":[98,183],"scheme":[99],"distributes":[100],"target":[102],"each":[106,163],"individual":[107,164],"according":[109],"its":[111],"saliency,":[112],"constructs":[114],"quality":[115,129,199],"layers":[116,130],"more":[123],"precise":[124],"truncation":[125,215],"comparable":[126,206],"original":[128],"standard.":[133,178],"Empirical":[134],"results":[135],"show":[136],"suggested":[139],"approach":[140,184],"adds":[141],"as":[151,153,193,195],"well":[152,194],"functionality":[155],"selectively":[157],"encoding,":[158],"decoding,":[159],"manipulation":[161],"proto-object":[165],"image,":[168],"only":[170],"some":[171],"slightly":[172],"trivial":[173],"modifications":[174],"Furthermore,":[179],"proposed":[181],"efficiently":[185],"reduces":[186],"computational":[188],"complexity":[189],"memory":[191],"usage,":[192],"maintains":[196],"high":[198],"level":[205],"conventional":[209],"post-compression":[210],"distortion":[212],"(PCRD)":[213],"optimum":[214],"algorithm":[216],"JPEG2000.":[218]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}
