{"id":"https://openalex.org/W4414499291","doi":"https://doi.org/10.1109/lgrs.2025.3614289","title":"CVMNet: A CNN\u2013VMamba Hybrid Network for Farmland Segmentation in VHR SAR Images","display_name":"CVMNet: A CNN\u2013VMamba Hybrid Network for Farmland Segmentation in VHR SAR Images","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4414499291","doi":"https://doi.org/10.1109/lgrs.2025.3614289"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2025.3614289","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2025.3614289","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","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":null,"display_name":"Xiaowei Jia","orcid":"https://orcid.org/0009-0001-0250-0362"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaowei Jia","raw_affiliation_strings":["School of Computer and Information Engineering, Henan University, Kaifeng, China","School of Computer and Information Engineering, Henan Province Engineering Research Center of Spatial Information Processing, and the Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China"],"raw_orcid":"https://orcid.org/0009-0001-0250-0362","affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]},{"raw_affiliation_string":"School of Computer and Information Engineering, Henan Province Engineering Research Center of Spatial Information Processing, and the Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087761984","display_name":"Jianhui Zhao","orcid":"https://orcid.org/0000-0002-3027-9837"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianhui Zhao","raw_affiliation_strings":["School of Computer and Information Engineering, Henan University, Kaifeng, China","School of Computer and Information Engineering, Henan Province Engineering Research Center of Spatial Information Processing, and the Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China"],"raw_orcid":"https://orcid.org/0000-0002-3027-9837","affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]},{"raw_affiliation_string":"School of Computer and Information Engineering, Henan Province Engineering Research Center of Spatial Information Processing, and the Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111234086","display_name":"Huijin Yang","orcid":"https://orcid.org/0009-0005-8495-5668"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huijin Yang","raw_affiliation_strings":["School of Computer and Information Engineering, Henan University, Kaifeng, China","School of Computer and Information Engineering, Henan Province Engineering Research Center of Spatial Information Processing, and the Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China"],"raw_orcid":"https://orcid.org/0009-0005-8495-5668","affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]},{"raw_affiliation_string":"School of Computer and Information Engineering, Henan Province Engineering Research Center of Spatial Information Processing, and the Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065375004","display_name":"Yabo Huang","orcid":"https://orcid.org/0009-0003-1649-7525"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yabo Huang","raw_affiliation_strings":["School of Computer and Information Engineering, Henan University, Kaifeng, China","School of Computer and Information Engineering, Henan Province Engineering Research Center of Spatial Information Processing, and the Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China"],"raw_orcid":"https://orcid.org/0009-0003-1649-7525","affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]},{"raw_affiliation_string":"School of Computer and Information Engineering, Henan Province Engineering Research Center of Spatial Information Processing, and the Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007807608","display_name":"Lin Wu","orcid":"https://orcid.org/0000-0002-2211-2965"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin Wu","raw_affiliation_strings":["School of Computer and Information Engineering, Henan University, Kaifeng, China","School of Computer and Information Engineering, Henan Province Engineering Research Center of Spatial Information Processing, and the Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China"],"raw_orcid":"https://orcid.org/0000-0002-2211-2965","affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]},{"raw_affiliation_string":"School of Computer and Information Engineering, Henan Province Engineering Research Center of Spatial Information Processing, and the Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026623256","display_name":"Jike Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jike Chang","raw_affiliation_strings":["School of Software, Henan University, Kaifeng, China","School of Computer and Information Engineering, Henan Province Engineering Research Center of Spatial Information Processing, and the Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Software, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]},{"raw_affiliation_string":"School of Computer and Information Engineering, Henan Province Engineering Research Center of Spatial Information Processing, and the Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100369025","display_name":"Ning Li","orcid":"https://orcid.org/0000-0002-4358-6449"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ning Li","raw_affiliation_strings":["School of Computer and Information Engineering, Henan University, Kaifeng, China","School of Computer and Information Engineering, Henan Province Engineering Research Center of Spatial Information Processing, and the Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China"],"raw_orcid":"https://orcid.org/0000-0002-4358-6449","affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]},{"raw_affiliation_string":"School of Computer and Information Engineering, Henan Province Engineering Research Center of Spatial Information Processing, and the Henan Key Laboratory of Big Data Analysis and Processing, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I173899330"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.29743123,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"22","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13890","display_name":"Remote Sensing and Land Use","score":0.6546000242233276,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13890","display_name":"Remote Sensing and Land Use","score":0.6546000242233276,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10616","display_name":"Smart Agriculture and AI","score":0.6186000108718872,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.5993000268936157,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7350999712944031},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.545799970626831},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5376999974250793},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5367000102996826},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.5304999947547913},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.5116000175476074},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5023000240325928},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.447299987077713},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.42419999837875366}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8130999803543091},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7350999712944031},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.675599992275238},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.545799970626831},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5376999974250793},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5367000102996826},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.5304999947547913},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.5116000175476074},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5023000240325928},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.447299987077713},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.42419999837875366},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.40049999952316284},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.38119998574256897},{"id":"https://openalex.org/C64543145","wikidata":"https://www.wikidata.org/wiki/Q162942","display_name":"Intersection (aeronautics)","level":2,"score":0.3788999915122986},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3747999966144562},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.3684999942779541},{"id":"https://openalex.org/C193536780","wikidata":"https://www.wikidata.org/wiki/Q1513153","display_name":"Edge detection","level":4,"score":0.3582000136375427},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.35740000009536743},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.31949999928474426},{"id":"https://openalex.org/C183365957","wikidata":"https://www.wikidata.org/wiki/Q17140402","display_name":"Remote sensing application","level":3,"score":0.30970001220703125},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.29760000109672546},{"id":"https://openalex.org/C75294576","wikidata":"https://www.wikidata.org/wiki/Q5165192","display_name":"Contextual image classification","level":3,"score":0.2969000041484833},{"id":"https://openalex.org/C2780648208","wikidata":"https://www.wikidata.org/wiki/Q3001793","display_name":"Land cover","level":3,"score":0.29670000076293945},{"id":"https://openalex.org/C45347329","wikidata":"https://www.wikidata.org/wiki/Q5166604","display_name":"Convolution (computer science)","level":3,"score":0.2542000114917755},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.2542000114917755},{"id":"https://openalex.org/C200518788","wikidata":"https://www.wikidata.org/wiki/Q195076","display_name":"Hough transform","level":3,"score":0.2540999948978424},{"id":"https://openalex.org/C774472","wikidata":"https://www.wikidata.org/wiki/Q6760393","display_name":"Margin (machine learning)","level":2,"score":0.2529999911785126},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.251800000667572}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2025.3614289","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2025.3614289","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7644769236","display_name":null,"funder_award_id":"242102210113","funder_id":"https://openalex.org/F4320327051","funder_display_name":"Science and Technology Department of Henan Province"},{"id":"https://openalex.org/G7998889322","display_name":null,"funder_award_id":"252300420277","funder_id":"https://openalex.org/F4320323845","funder_display_name":"Natural Science Foundation of Henan Province"}],"funders":[{"id":"https://openalex.org/F4320323845","display_name":"Natural Science Foundation of Henan Province","ror":null},{"id":"https://openalex.org/F4320327051","display_name":"Science and Technology Department of Henan Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2786492053","https://openalex.org/W3103333135","https://openalex.org/W3210685990","https://openalex.org/W4319068888","https://openalex.org/W4390873988","https://openalex.org/W4391528363","https://openalex.org/W4392543906","https://openalex.org/W4392719524","https://openalex.org/W4392940136","https://openalex.org/W4399154429","https://openalex.org/W4399618753","https://openalex.org/W4402754177"],"related_works":[],"abstract_inverted_index":{"Farmland":[0],"segmentation":[1,70],"is":[2,80,91,119,141,151,185],"crucial":[3],"for":[4,72],"precision":[5],"agriculture":[6],"and":[7,11,175],"land":[8],"resource":[9],"management,":[10],"very":[12],"high":[13,49],"resolution":[14],"synthetic":[15],"aperture":[16],"radar":[17],"(VHR":[18],"SAR)":[19],"offers":[20],"valuable":[21],"data":[22,28],"support.":[23],"Yet,":[24],"effectively":[25],"leveraging":[26],"this":[27,83],"remains":[29],"challenging.":[30],"Convolutional":[31],"neural":[32],"networks":[33],"(CNNs)":[34],"struggle":[35],"to":[36,93,97,116,121,153],"capture":[37,122],"long-range":[38,45,128],"dependencies,":[39],"while":[40],"transformers,":[41],"though":[42],"effective":[43],"in":[44,54,60,82],"modeling,":[46],"suffer":[47],"from":[48,139],"computational":[50],"costs.":[51],"Additionally,":[52],"noise":[53],"VHR":[55,73,94],"SAR":[56,95],"images":[57,96,161],"often":[58],"results":[59],"ambiguous":[61],"edge":[62,99],"semantics.":[63],"To":[64],"address":[65],"these":[66],"issues,":[67],"a":[68,86,108,133],"farmland":[69],"network":[71,78],"SAR,":[74],"named":[75],"the":[76,164],"CNN-VMamba":[77],"(CVMNet),":[79],"proposed":[81,152,165],"letter.":[84],"Specifically,":[85],"gradient-curvature":[87],"joint":[88],"algorithm":[89],"(GCJA)":[90],"applied":[92],"generate":[98],"strength":[100],"map,":[101],"providing":[102],"enhanced":[103],"contour":[104],"information.":[105],"In":[106],"parallel,":[107],"CNN-based":[109],"local":[110],"feature":[111,147,156],"extraction":[112],"(LEF)":[113],"block,":[114],"sensitive":[115],"tubular":[117],"structures,":[118],"employed":[120],"fine-grained":[123],"spatial":[124],"details.":[125],"For":[126],"efficient":[127],"modeling":[129],"with":[130],"linear":[131],"computability,":[132],"2-D":[134],"selective":[135],"scan":[136],"(SS2D)":[137],"mechanism":[138],"VMamba":[140],"integrated.":[142],"Furthermore,":[143],"an":[144,171,176],"SS2D-based":[145],"shallow-deep":[146],"fusion":[148],"module":[149],"(SDFFM)":[150],"facilitate":[154],"cross-layer":[155],"fusion.":[157],"Experiments":[158],"using":[159],"TerraSAR-X":[160],"showed":[162],"that":[163],"method":[166],"outperforms":[167],"compared":[168],"methods,":[169],"yielding":[170],"F1-score":[172],"of":[173,181],"96.95%":[174],"intersection":[177],"over":[178],"union":[179],"(IoU)":[180],"94.08%.":[182],"The":[183],"code":[184],"available":[186],"at":[187],"https://github.com/onesar/CVMNet.":[188]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}