{"id":"https://openalex.org/W7129063125","doi":"https://doi.org/10.1109/tip.2026.3662596","title":"Interactive Spatial-Frequency Fusion Mamba for Multi-Modal Image Fusion","display_name":"Interactive Spatial-Frequency Fusion Mamba for Multi-Modal Image Fusion","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7129063125","doi":"https://doi.org/10.1109/tip.2026.3662596","pmid":"https://pubmed.ncbi.nlm.nih.gov/41697815"},"language":"en","primary_location":{"id":"doi:10.1109/tip.2026.3662596","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2026.3662596","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/A5125124235","display_name":"Yixin Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yixin Zhu","raw_affiliation_strings":["School of Future Technology, Dalian University of Technology, Dalian, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"School of Future Technology, Dalian University of Technology, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100302206","display_name":"Long Lv","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145090","display_name":"Affiliated Zhongshan Hospital of Dalian University","ror":"https://ror.org/041ts2d40","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210145090"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Long Lv","raw_affiliation_strings":["Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I4210145090"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100451855","display_name":"Pingping Zhang","orcid":"https://orcid.org/0000-0003-1206-1444"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pingping Zhang","raw_affiliation_strings":["School of Future Technology, Dalian University of Technology, Dalian, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"School of Future Technology, Dalian University of Technology, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100358225","display_name":"Xiaojing Liu","orcid":"https://orcid.org/0000-0002-9712-2324"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuehu Liu","raw_affiliation_strings":["School of Computer Science and Artificial Intelligence, Wuhan University of Technology, Wuhan, Hubei, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Artificial Intelligence, Wuhan University of Technology, Wuhan, Hubei, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000957942","display_name":"Tiequn Tang","orcid":"https://orcid.org/0000-0002-7438-6474"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]},{"id":"https://openalex.org/I4210106378","display_name":"Dalian Municipal Central Hospital","ror":"https://ror.org/01n6v0a11","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210106378"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tongdan Tang","raw_affiliation_strings":["Central Hospital of Dalian University of Technology, Dalian, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"Central Hospital of Dalian University of Technology, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I4210106378","https://openalex.org/I27357992"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126176920","display_name":"Feng Tian","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145090","display_name":"Affiliated Zhongshan Hospital of Dalian University","ror":"https://ror.org/041ts2d40","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210145090"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Tian","raw_affiliation_strings":["Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I4210145090"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101579001","display_name":"Weibing Sun","orcid":"https://orcid.org/0000-0003-3380-7495"},"institutions":[{"id":"https://openalex.org/I4210145090","display_name":"Affiliated Zhongshan Hospital of Dalian University","ror":"https://ror.org/041ts2d40","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210145090"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weibing Sun","raw_affiliation_strings":["Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I4210145090"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5126250302","display_name":"Huchuan Lu","orcid":null},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huchuan Lu","raw_affiliation_strings":["School of Information and Communication Engineering, Dalian University of Technology, Dalian, Liaoning, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Dalian University of Technology, Dalian, Liaoning, China","institution_ids":["https://openalex.org/I27357992"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5125124235"],"corresponding_institution_ids":["https://openalex.org/I27357992"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.5537889,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"35","issue":null,"first_page":"2380","last_page":"2392"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11659","display_name":"Advanced Image Fusion Techniques","score":0.991100013256073,"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":0.991100013256073,"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":0.00430000014603138,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.0008999999845400453,"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":0.7312999963760376},{"id":"https://openalex.org/keywords/fusion","display_name":"Fusion","score":0.6570000052452087},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.6198999881744385},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.6054999828338623},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.40450000762939453},{"id":"https://openalex.org/keywords/extractor","display_name":"Extractor","score":0.3912999927997589},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.3910999894142151},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.39100000262260437},{"id":"https://openalex.org/keywords/spatial-frequency","display_name":"Spatial frequency","score":0.37950000166893005}],"concepts":[{"id":"https://openalex.org/C69744172","wikidata":"https://www.wikidata.org/wiki/Q860822","display_name":"Image fusion","level":3,"score":0.7312999963760376},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7127000093460083},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.684499979019165},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.6570000052452087},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.6198999881744385},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6132000088691711},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.6054999828338623},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.40450000762939453},{"id":"https://openalex.org/C117978034","wikidata":"https://www.wikidata.org/wiki/Q5422192","display_name":"Extractor","level":2,"score":0.3912999927997589},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.3910999894142151},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.39100000262260437},{"id":"https://openalex.org/C100921725","wikidata":"https://www.wikidata.org/wiki/Q1650811","display_name":"Spatial frequency","level":2,"score":0.37950000166893005},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3686999976634979},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.35899999737739563},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.34779998660087585},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.3375999927520752},{"id":"https://openalex.org/C97118885","wikidata":"https://www.wikidata.org/wiki/Q565636","display_name":"Frequency analysis","level":2,"score":0.2883000075817108},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.2872999906539917},{"id":"https://openalex.org/C63099799","wikidata":"https://www.wikidata.org/wiki/Q17147001","display_name":"Image texture","level":4,"score":0.28679999709129333},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.28110000491142273},{"id":"https://openalex.org/C142433447","wikidata":"https://www.wikidata.org/wiki/Q7806653","display_name":"Time\u2013frequency analysis","level":3,"score":0.2653999924659729},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.26499998569488525},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.2583000063896179},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.25609999895095825},{"id":"https://openalex.org/C169805256","wikidata":"https://www.wikidata.org/wiki/Q1361381","display_name":"Transform coding","level":4,"score":0.25369998812675476}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tip.2026.3662596","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2026.3662596","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:41697815","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/41697815","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":47,"referenced_works":["https://openalex.org/W1968040634","https://openalex.org/W2132984323","https://openalex.org/W2133665775","https://openalex.org/W2787091153","https://openalex.org/W2809795042","https://openalex.org/W2912147220","https://openalex.org/W2963037989","https://openalex.org/W2963134949","https://openalex.org/W2998012573","https://openalex.org/W3011768656","https://openalex.org/W3046194589","https://openalex.org/W3138516171","https://openalex.org/W3158080681","https://openalex.org/W4220893768","https://openalex.org/W4283732315","https://openalex.org/W4285600783","https://openalex.org/W4288391270","https://openalex.org/W4308310215","https://openalex.org/W4312402232","https://openalex.org/W4312440143","https://openalex.org/W4312594135","https://openalex.org/W4313555022","https://openalex.org/W4365801668","https://openalex.org/W4366352735","https://openalex.org/W4376126900","https://openalex.org/W4382119107","https://openalex.org/W4386076504","https://openalex.org/W4387885847","https://openalex.org/W4390872797","https://openalex.org/W4390873110","https://openalex.org/W4390874575","https://openalex.org/W4391554391","https://openalex.org/W4392207639","https://openalex.org/W4392931763","https://openalex.org/W4402705921","https://openalex.org/W4402753825","https://openalex.org/W4402952320","https://openalex.org/W4403023340","https://openalex.org/W4403488529","https://openalex.org/W4404214611","https://openalex.org/W4405953164","https://openalex.org/W4406942970","https://openalex.org/W4410226793","https://openalex.org/W4412605423","https://openalex.org/W4415537885","https://openalex.org/W4415796023","https://openalex.org/W7131886648"],"related_works":[],"abstract_inverted_index":{"Multi-Modal":[0],"Image":[1],"Fusion":[2,57,99,125],"(MMIF)":[3],"aims":[4],"to":[5,11,30,71,131],"combine":[6],"images":[7],"from":[8,74],"different":[9,75],"modalities":[10],"produce":[12],"fused":[13],"images,":[14],"retaining":[15],"texture":[16],"details":[17],"and":[18,105],"preserving":[19],"significant":[20],"information.":[21],"Recently,":[22],"some":[23],"MMIF":[24,146],"methods":[25,36],"incorporate":[26],"frequency":[27,91,115,129],"domain":[28],"information":[29],"enhance":[31],"spatial":[32,133],"features.":[33,116],"However,":[34],"these":[35],"typically":[37],"rely":[38],"on":[39,144],"simple":[40],"serial":[41],"or":[42],"parallel":[43],"spatial-frequency":[44],"fusion":[45],"without":[46],"interaction.":[47],"In":[48],"this":[49],"paper,":[50],"we":[51,64,93,119],"propose":[52,95,121],"a":[53,67,96],"novel":[54],"Interactive":[55,123],"Spatial-Frequency":[56,124],"Mamba":[58],"(ISFM)":[59],"framework":[60],"for":[61],"MMIF.":[62],"Specifically,":[63],"begin":[65],"with":[66,84],"Modality-Specific":[68],"Extractor":[69],"(MSE)":[70],"extract":[72],"features":[73,130,134],"modalities.":[76],"It":[77,101,127],"models":[78],"long-range":[79],"dependencies":[80],"across":[81,108,135],"the":[82],"image":[83],"linear":[85],"computational":[86],"complexity.":[87],"To":[88],"effectively":[89],"leverage":[90],"information,":[92],"then":[94],"Multi-scale":[97],"Frequency":[98],"(MFF).":[100],"adaptively":[102],"integrates":[103],"low-frequency":[104],"high-frequency":[106],"components":[107],"multiple":[109],"scales,":[110],"enabling":[111],"robust":[112],"representations":[113],"of":[114],"More":[117],"importantly,":[118],"further":[120],"an":[122],"(ISF).":[126],"incorporates":[128],"guide":[132],"modalities,":[136],"enhancing":[137],"complementary":[138],"representations.":[139],"Extensive":[140],"experiments":[141],"are":[142],"conducted":[143],"six":[145],"datasets.":[147],"The":[148,163],"experimental":[149],"results":[150],"demonstrate":[151],"that":[152],"our":[153],"ISFM":[154],"can":[155],"achieve":[156],"better":[157],"performances":[158],"than":[159],"other":[160],"state-of-the-art":[161],"methods.":[162],"source":[164],"code":[165],"is":[166],"available":[167],"at":[168],"https://github.com/Namn23/ISFM.":[169]},"counts_by_year":[],"updated_date":"2026-03-12T06:13:28.667946","created_date":"2026-02-07T00:00:00"}
