{"id":"https://openalex.org/W2114215533","doi":"https://doi.org/10.1109/tip.2008.2001045","title":"Compression of Laplacian Pyramids Through Orthogonal Transforms and Improved Prediction","display_name":"Compression of Laplacian Pyramids Through Orthogonal Transforms and Improved Prediction","publication_year":2008,"publication_date":"2008-08-04","ids":{"openalex":"https://openalex.org/W2114215533","doi":"https://doi.org/10.1109/tip.2008.2001045","mag":"2114215533","pmid":"https://pubmed.ncbi.nlm.nih.gov/18701397"},"language":"en","primary_location":{"id":"doi:10.1109/tip.2008.2001045","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2008.2001045","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/A5034699867","display_name":"Gagan Rath","orcid":null},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I2802519937","display_name":"Institut de Recherche en Informatique et Syst\u00e8mes Al\u00e9atoires","ror":"https://ror.org/00myn0z94","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I205703379","https://openalex.org/I2802204017","https://openalex.org/I2802519937","https://openalex.org/I28221208","https://openalex.org/I4210127572","https://openalex.org/I4210159245","https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"G. Rath","raw_affiliation_strings":["Project TEMICS, IRISA-INRIA, Campus Universitaire de Beaulieu, 35042 Rennes Cedex, France. grath@irisa.fr","Project TEMICS, IRISA-INRIA, Rennes"],"affiliations":[{"raw_affiliation_string":"Project TEMICS, IRISA-INRIA, Campus Universitaire de Beaulieu, 35042 Rennes Cedex, France. grath@irisa.fr","institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I2802519937"]},{"raw_affiliation_string":"Project TEMICS, IRISA-INRIA, Rennes","institution_ids":["https://openalex.org/I1326498283"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062411566","display_name":"Wenxian Yang","orcid":"https://orcid.org/0000-0002-5349-9680"},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I2802519937","display_name":"Institut de Recherche en Informatique et Syst\u00e8mes Al\u00e9atoires","ror":"https://ror.org/00myn0z94","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I205703379","https://openalex.org/I2802204017","https://openalex.org/I2802519937","https://openalex.org/I28221208","https://openalex.org/I4210127572","https://openalex.org/I4210159245","https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Wenxian Yang","raw_affiliation_strings":["Project TEMICS, IRISA-INRIA, Campus Universitaire de Beaulieu, Rennes, France","Project TEMICS, IRISA-INRIA, Rennes"],"affiliations":[{"raw_affiliation_string":"Project TEMICS, IRISA-INRIA, Campus Universitaire de Beaulieu, Rennes, France","institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I2802519937"]},{"raw_affiliation_string":"Project TEMICS, IRISA-INRIA, Rennes","institution_ids":["https://openalex.org/I1326498283"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010468033","display_name":"Christine Guillemot","orcid":"https://orcid.org/0000-0003-1604-967X"},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},{"id":"https://openalex.org/I2802519937","display_name":"Institut de Recherche en Informatique et Syst\u00e8mes Al\u00e9atoires","ror":"https://ror.org/00myn0z94","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I205703379","https://openalex.org/I2802204017","https://openalex.org/I2802519937","https://openalex.org/I28221208","https://openalex.org/I4210127572","https://openalex.org/I4210159245","https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"C. Guillemot","raw_affiliation_strings":["Project TEMICS, IRISA-INRIA, Campus Universitaire de Beaulieu, Rennes, France","Project TEMICS, IRISA-INRIA, Rennes"],"affiliations":[{"raw_affiliation_string":"Project TEMICS, IRISA-INRIA, Campus Universitaire de Beaulieu, Rennes, France","institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I2802519937"]},{"raw_affiliation_string":"Project TEMICS, IRISA-INRIA, Rennes","institution_ids":["https://openalex.org/I1326498283"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5034699867"],"corresponding_institution_ids":["https://openalex.org/I1326498283","https://openalex.org/I2802519937"],"apc_list":null,"apc_paid":null,"fwci":0.3512,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.65364697,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"17","issue":"9","first_page":"1587","last_page":"1604"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9998000264167786,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9998000264167786,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9998000264167786,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9994000196456909,"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/computer-science","display_name":"Computer science","score":0.6809384822845459},{"id":"https://openalex.org/keywords/upsampling","display_name":"Upsampling","score":0.678174614906311},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5738796591758728},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5666982531547546},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.5366353988647461},{"id":"https://openalex.org/keywords/image-stitching","display_name":"Image stitching","score":0.5095667839050293},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.48225265741348267},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.4684320390224457},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.46615538001060486},{"id":"https://openalex.org/keywords/image-compression","display_name":"Image compression","score":0.4642089009284973},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.43927350640296936},{"id":"https://openalex.org/keywords/transform-coding","display_name":"Transform coding","score":0.4375324547290802},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.4358063340187073},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34789857268333435},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3342322111129761},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.23781371116638184},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.10057368874549866}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6809384822845459},{"id":"https://openalex.org/C110384440","wikidata":"https://www.wikidata.org/wiki/Q1143270","display_name":"Upsampling","level":3,"score":0.678174614906311},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5738796591758728},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5666982531547546},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.5366353988647461},{"id":"https://openalex.org/C29081049","wikidata":"https://www.wikidata.org/wiki/Q1364242","display_name":"Image stitching","level":2,"score":0.5095667839050293},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.48225265741348267},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.4684320390224457},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.46615538001060486},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.4642089009284973},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.43927350640296936},{"id":"https://openalex.org/C169805256","wikidata":"https://www.wikidata.org/wiki/Q1361381","display_name":"Transform coding","level":4,"score":0.4375324547290802},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.4358063340187073},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34789857268333435},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3342322111129761},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.23781371116638184},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.10057368874549866},{"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":"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":"D007090","descriptor_name":"Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007090","descriptor_name":"Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007090","descriptor_name":"Image Interpretation, Computer-Assisted","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":"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.2008.2001045","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2008.2001045","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:18701397","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/18701397","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":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8899999856948853}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1481646516","https://openalex.org/W1491007113","https://openalex.org/W1545748428","https://openalex.org/W1550655357","https://openalex.org/W1562327279","https://openalex.org/W1813302502","https://openalex.org/W1856627013","https://openalex.org/W1966245736","https://openalex.org/W2017465961","https://openalex.org/W2036533919","https://openalex.org/W2062024414","https://openalex.org/W2100151361","https://openalex.org/W2102176304","https://openalex.org/W2102548382","https://openalex.org/W2103504761","https://openalex.org/W2120387470","https://openalex.org/W2123123682","https://openalex.org/W2145571413","https://openalex.org/W2154536539","https://openalex.org/W2155034698","https://openalex.org/W2159253008","https://openalex.org/W2164418811","https://openalex.org/W2294576049","https://openalex.org/W4255272544","https://openalex.org/W6633170089","https://openalex.org/W6674856415"],"related_works":["https://openalex.org/W2137224175","https://openalex.org/W2094583657","https://openalex.org/W1594300462","https://openalex.org/W1606460848","https://openalex.org/W2158009109","https://openalex.org/W2115252864","https://openalex.org/W1706111048","https://openalex.org/W2129927873","https://openalex.org/W2112852877","https://openalex.org/W2772846670"],"abstract_inverted_index":{"Scalable":[0],"representation":[1],"of":[2,15,25,32,44,70,86,108,172,183,200,212,215,235,265],"visual":[3],"signals,":[4,10],"such":[5],"as":[6,241],"image":[7],"and":[8,117,130,155,163,261],"video":[9],"has":[11,53,64],"become":[12,65],"a":[13,90,96,141,180],"subject":[14],"active":[16],"research":[17],"since":[18],"early":[19],"1980s.":[20],"Scalability":[21],"allows":[22],"the":[23,26,30,33,37,41,45,60,74,83,87,105,109,127,153,167,176,198,204,213,218,226,232,243,247,251,258,262,266,270],"adaptation":[24],"bit":[27],"rate":[28],"and/or":[29,40],"resolution":[31],"transmitted":[34],"data":[35],"to":[36,92,103,132,140,175,256,269,275],"network":[38],"bandwidth":[39],"rendering":[42],"capability":[43],"receiving":[46],"device.":[47],"For":[48],"many":[49],"years,":[50],"spatial":[51,119,150,209,222,267],"scalability":[52],"been":[54],"achieved":[55],"through":[56,113,207],"wavelets,":[57],"but":[58],"recently":[59],"Laplacian":[61],"pyramid":[62],"(LP)":[63],"an":[66,124,201],"alternative":[67],"choice":[68],"because":[69],"reduced":[71],"aliasing":[72],"in":[73,126,203,217,242],"lower":[75],"resolutions.":[76],"In":[77,99],"this":[78,161],"paper,":[79],"we":[80,101,122,196],"focus":[81],"on":[82,166,225],"coding":[84,253],"efficiency":[85,107],"LP":[88,110,125,202],"with":[89],"view":[91],"transmitting":[93],"it":[94,139],"over":[95],"communication":[97],"channel.":[98],"particular,":[100],"aim":[102],"improve":[104,133],"compression":[106,199],"detail":[111,168,177,227,272],"layers":[112,178,228,273],"improved":[114],"interlayer":[115,259],"prediction":[116,219],"orthogonal":[118,149],"transforms.":[120,210],"First,":[121],"consider":[123,197],"open-loop":[128,244,252],"configuration":[129,206],"propose":[131],"its":[134],"rate-distortion":[135],"performance":[136],"by":[137],"compressing":[138],"critically":[142],"sampled":[143],"representation.":[144],"We":[145],"derive":[146],"four":[147],"different":[148],"transforms":[151,174,223,268],"from":[152,250],"upsampling":[154],"downsampling":[156],"filters":[157],"that":[158],"can":[159],"achieve":[160,276],"representation,":[162],"apply":[164],"them":[165],"layers.":[169],"The":[170],"application":[171,264],"these":[173,221],"renders":[179],"fixed":[181],"number":[182,234],"transform":[184,239],"coefficients":[185,240],"either":[186],"zero":[187,236],"or":[188,237],"redundant,":[189],"thus":[190],"making":[191],"their":[192],"transmission":[193],"unnecessary.":[194],"Then":[195],"closed-loop":[205],"similar":[208],"Because":[211],"introduction":[214],"quantization":[216],"loop,":[220],"applied":[224],"do":[229],"not":[230],"produce":[231],"same":[233],"redundant":[238],"case.":[245],"Nevertheless,":[246],"insight":[248],"obtained":[249],"leads":[254],"us":[255],"enhance":[257],"prediction,":[260],"subsequent":[263],"new":[271],"aims":[274],"better":[277],"energy":[278],"compaction.":[279]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}