{"id":"https://openalex.org/W4285278336","doi":"https://doi.org/10.1109/tim.2022.3170983","title":"Functional and Anatomical Image Fusion Based on Gradient Enhanced Decomposition Model","display_name":"Functional and Anatomical Image Fusion Based on Gradient Enhanced Decomposition Model","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4285278336","doi":"https://doi.org/10.1109/tim.2022.3170983"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2022.3170983","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2022.3170983","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-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/A5085004042","display_name":"Guofen Wang","orcid":"https://orcid.org/0000-0003-1290-1829"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guofen Wang","raw_affiliation_strings":["Chongqing Key Laboratory of Image Cognition, Chongqing University of Posts and Telecommunications, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Chongqing Key Laboratory of Image Cognition, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058194445","display_name":"Weisheng Li","orcid":"https://orcid.org/0000-0002-9033-8245"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weisheng Li","raw_affiliation_strings":["Chongqing Key Laboratory of Image Cognition, Chongqing University of Posts and Telecommunications, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Chongqing Key Laboratory of Image Cognition, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101785348","display_name":"Xinbo Gao","orcid":"https://orcid.org/0000-0003-1443-0776"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinbo Gao","raw_affiliation_strings":["Chongqing Key Laboratory of Image Cognition, Chongqing University of Posts and Telecommunications, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Chongqing Key Laboratory of Image Cognition, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064113420","display_name":"Bin Xiao","orcid":"https://orcid.org/0000-0001-8469-5302"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Xiao","raw_affiliation_strings":["Chongqing Key Laboratory of Image Cognition, Chongqing University of Posts and Telecommunications, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Chongqing Key Laboratory of Image Cognition, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069957703","display_name":"Jiao Du","orcid":"https://orcid.org/0000-0001-6402-1335"},"institutions":[{"id":"https://openalex.org/I37987034","display_name":"Guangzhou University","ror":"https://ror.org/05ar8rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I37987034"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiao Du","raw_affiliation_strings":["School of Computer Science and Cyber Engineering, Guangzhou University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Cyber Engineering, Guangzhou University, Guangzhou, China","institution_ids":["https://openalex.org/I37987034"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5085004042"],"corresponding_institution_ids":["https://openalex.org/I10535382"],"apc_list":null,"apc_paid":null,"fwci":2.3684,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.89586315,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"71","issue":null,"first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11659","display_name":"Advanced Image Fusion Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11659","display_name":"Advanced Image Fusion Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11019","display_name":"Image Enhancement Techniques","score":0.9991999864578247,"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":0.996399998664856,"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/image-fusion","display_name":"Image fusion","score":0.6869250535964966},{"id":"https://openalex.org/keywords/fusion","display_name":"Fusion","score":0.5084956884384155},{"id":"https://openalex.org/keywords/singular-value-decomposition","display_name":"Singular value decomposition","score":0.5077253580093384},{"id":"https://openalex.org/keywords/norm","display_name":"Norm (philosophy)","score":0.4807876944541931},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.465202659368515},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.434631884098053},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4067970812320709},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.39766907691955566},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.37275582551956177},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.36236897110939026}],"concepts":[{"id":"https://openalex.org/C69744172","wikidata":"https://www.wikidata.org/wiki/Q860822","display_name":"Image fusion","level":3,"score":0.6869250535964966},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.5084956884384155},{"id":"https://openalex.org/C22789450","wikidata":"https://www.wikidata.org/wiki/Q420904","display_name":"Singular value decomposition","level":2,"score":0.5077253580093384},{"id":"https://openalex.org/C191795146","wikidata":"https://www.wikidata.org/wiki/Q3878446","display_name":"Norm (philosophy)","level":2,"score":0.4807876944541931},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.465202659368515},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.434631884098053},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4067970812320709},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.39766907691955566},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.37275582551956177},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36236897110939026},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2022.3170983","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2022.3170983","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5899999737739563,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G119587563","display_name":null,"funder_award_id":"2016YFC1000307-3","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G2272083164","display_name":null,"funder_award_id":"BYJS202011","funder_id":"https://openalex.org/F4320322687","funder_display_name":"Chongqing University of Posts and Telecommunications"},{"id":"https://openalex.org/G4179603803","display_name":null,"funder_award_id":"cstc2020jcyj-zdxmX0025","funder_id":"https://openalex.org/F4320323172","funder_display_name":"Natural Science Foundation of Chongqing"},{"id":"https://openalex.org/G4243917750","display_name":null,"funder_award_id":"2019YFE0110800","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G4545220389","display_name":null,"funder_award_id":"62176071","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4733952077","display_name":null,"funder_award_id":"61972060","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5673450459","display_name":null,"funder_award_id":"U1713213","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5899190130","display_name":null,"funder_award_id":"cstc2019cxcyljrc-td0270","funder_id":"https://openalex.org/F4320323172","funder_display_name":"Natural Science Foundation of Chongqing"},{"id":"https://openalex.org/G7029320859","display_name":null,"funder_award_id":"cstc2019jcyj-cxttX0002","funder_id":"https://openalex.org/F4320323172","funder_display_name":"Natural Science Foundation of Chongqing"},{"id":"https://openalex.org/G7202444375","display_name":null,"funder_award_id":"62027827","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322687","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26"},{"id":"https://openalex.org/F4320323172","display_name":"Natural Science Foundation of Chongqing","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W1976478698","https://openalex.org/W1977156738","https://openalex.org/W1986517950","https://openalex.org/W1989187133","https://openalex.org/W2014886478","https://openalex.org/W2020442368","https://openalex.org/W2025133197","https://openalex.org/W2026013513","https://openalex.org/W2026651590","https://openalex.org/W2028555274","https://openalex.org/W2046119925","https://openalex.org/W2066667210","https://openalex.org/W2068941797","https://openalex.org/W2079515997","https://openalex.org/W2082232962","https://openalex.org/W2091484864","https://openalex.org/W2116702374","https://openalex.org/W2125188192","https://openalex.org/W2146353910","https://openalex.org/W2153777140","https://openalex.org/W2266694576","https://openalex.org/W2339983363","https://openalex.org/W2520676877","https://openalex.org/W2559870345","https://openalex.org/W2568836762","https://openalex.org/W2746410086","https://openalex.org/W2790856203","https://openalex.org/W2793890232","https://openalex.org/W2808591023","https://openalex.org/W2889384868","https://openalex.org/W2912581987","https://openalex.org/W2943495883","https://openalex.org/W2963134949","https://openalex.org/W2963530785","https://openalex.org/W2963787388","https://openalex.org/W3000491333","https://openalex.org/W3007473102","https://openalex.org/W3011440129","https://openalex.org/W3011919688","https://openalex.org/W3012761544","https://openalex.org/W3015044426","https://openalex.org/W3036170900","https://openalex.org/W3105273993","https://openalex.org/W3107034740","https://openalex.org/W3112945324","https://openalex.org/W3125032682","https://openalex.org/W3138063419","https://openalex.org/W3153043271","https://openalex.org/W3171420223","https://openalex.org/W3176717614","https://openalex.org/W3194077607"],"related_works":["https://openalex.org/W1750358731","https://openalex.org/W2788731446","https://openalex.org/W2139242969","https://openalex.org/W2204403038","https://openalex.org/W3152170969","https://openalex.org/W2379054866","https://openalex.org/W2549658594","https://openalex.org/W2370195708","https://openalex.org/W1490651872","https://openalex.org/W2350422455"],"abstract_inverted_index":{"Medical":[0],"image":[1,41,74,200],"fusion":[2,32,42,121,162,171,212],"technology":[3],"can":[4],"synthesize":[5],"complementary":[6],"information":[7],"from":[8],"multimodal":[9],"medical":[10],"images":[11],"while":[12,114],"saving":[13],"storage":[14],"costs.":[15],"Targeting":[16],"the":[17,61,72,87,99,104,127,134,146,156,161,165,174,180,183,193,198,210],"problems":[18],"of":[19,91,106,145,164,173,182],"reduced":[20],"contrast,":[21],"blurred":[22],"details,":[23],"color":[24],"distortion,":[25],"and":[26,39,83,110,132,155,192,218,226],"excessive":[27],"processing":[28,224],"time":[29,113],"requirement":[30],"in":[31,221],"algorithms,":[33],"we":[34,118],"propose":[35,119],"a":[36,46,52,68,78,222,229],"new":[37,53],"functional":[38],"anatomical":[40],"algorithm":[43,213],"based":[44],"on":[45],"gradient":[47],"enhanced":[48],"decomposition":[49,55,97,102],"model.":[50],"First,":[51],"gradient-enhanced":[54],"(GED)":[56],"model":[57,64],"is":[58,65,75,130,137,201],"proposed.":[59],"Subsequently,":[60],"proposed":[62,100,211],"GED":[63],"expanded":[66],"into":[67,77],"three-layer":[69,101],"decomposition,":[70],"wherein":[71],"input":[73],"decomposed":[76],"basic,":[79],"local":[80,147,166,184],"mean":[81,167],"energy,":[82],"texture":[84,175],"layers":[85,176],"using":[86],"alternating":[88],"direction":[89],"method":[90],"multipliers.":[92],"Compared":[93],"with":[94,234],"other":[95,235],"classic":[96],"methods,":[98],"has":[103],"advantages":[105],"no":[107],"additional":[108],"noise":[109],"requiring":[111],"less":[112],"enhancing":[115],"gradient.":[116],"Second,":[117],"targeted":[120],"rules":[122],"for":[123],"each":[124],"layer.":[125],"After":[126],"basic":[128],"layer":[129],"weighted":[131],"averaged,":[133],"gamma":[135],"function":[136],"used":[138],"to":[139,207],"adjust":[140],"its":[141],"brightness.":[142],"The":[143,170],"product":[144,181],"<inline-formula":[148,185],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[149,186],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[150,187],"<tex-math":[151,188],"notation=\"LaTeX\">$l_{2}$":[152],"</tex-math></inline-formula>":[153,190],"norm":[154,191],"largest":[157,194],"singular":[158,195],"value":[159],"constitutes":[160],"weights":[163,172],"energy":[168],"layers.":[169],"are":[177],"determined":[178],"by":[179],"notation=\"LaTeX\">$l_{1}$":[189],"value.":[196],"Finally,":[197],"fused":[199],"reconstructed.":[202],"We":[203],"perform":[204],"numerous":[205],"experiments":[206],"prove":[208],"that":[209],"provides":[214],"clearer":[215],"edge":[216],"details":[217],"superior":[219],"colors":[220],"short":[223],"time,":[225],"there":[227],"was":[228],"statistically":[230],"significant":[231],"difference":[232],"compared":[233],"classical":[236],"algorithms.":[237]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":1}],"updated_date":"2026-03-12T08:34:05.389933","created_date":"2025-10-10T00:00:00"}
