{"id":"https://openalex.org/W3003337093","doi":"https://doi.org/10.1109/lgrs.2020.2967456","title":"DeepImaging: A Ground Moving Target Imaging Based on CNN for SAR-GMTI System","display_name":"DeepImaging: A Ground Moving Target Imaging Based on CNN for SAR-GMTI System","publication_year":2020,"publication_date":"2020-01-30","ids":{"openalex":"https://openalex.org/W3003337093","doi":"https://doi.org/10.1109/lgrs.2020.2967456","mag":"3003337093"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2020.2967456","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2020.2967456","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":"https://openalex.org/A5011013803","display_name":"Huilin Mu","orcid":"https://orcid.org/0000-0002-5255-0536"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huilin Mu","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China"],"raw_orcid":"https://orcid.org/0000-0002-5255-0536","affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100639305","display_name":"Yun Zhang","orcid":"https://orcid.org/0000-0003-4367-8674"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yun Zhang","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029218639","display_name":"Chang Ding","orcid":"https://orcid.org/0000-0002-1113-6443"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chang Ding","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China"],"raw_orcid":"https://orcid.org/0000-0002-1113-6443","affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037505588","display_name":"Yicheng Jiang","orcid":"https://orcid.org/0000-0003-0618-2768"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yicheng Jiang","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China"],"raw_orcid":"https://orcid.org/0000-0003-0618-2768","affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028769374","display_name":"M.H. Er","orcid":"https://orcid.org/0000-0001-7257-7026"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Meng Hwa Er","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore"],"raw_orcid":"https://orcid.org/0000-0001-7257-7026","affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080977911","display_name":"Alex C. Kot","orcid":"https://orcid.org/0000-0001-6262-8125"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Alex C. Kot","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore"],"raw_orcid":"https://orcid.org/0000-0001-6262-8125","affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":40.9176,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.99446009,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"18","issue":"1","first_page":"117","last_page":"121"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/clutter","display_name":"Clutter","score":0.8512966632843018},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8268615007400513},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7577852010726929},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.738562285900116},{"id":"https://openalex.org/keywords/moving-target-indication","display_name":"Moving target indication","score":0.7162821888923645},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.7001036405563354},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6439323425292969},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.5269173979759216},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.49186086654663086},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.4835629165172577},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.34087616205215454},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.28968676924705505},{"id":"https://openalex.org/keywords/continuous-wave-radar","display_name":"Continuous-wave radar","score":0.15148162841796875}],"concepts":[{"id":"https://openalex.org/C132094186","wikidata":"https://www.wikidata.org/wiki/Q641585","display_name":"Clutter","level":3,"score":0.8512966632843018},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8268615007400513},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7577852010726929},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.738562285900116},{"id":"https://openalex.org/C162416716","wikidata":"https://www.wikidata.org/wiki/Q446180","display_name":"Moving target indication","level":5,"score":0.7162821888923645},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.7001036405563354},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6439323425292969},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.5269173979759216},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.49186086654663086},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.4835629165172577},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.34087616205215454},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.28968676924705505},{"id":"https://openalex.org/C59584813","wikidata":"https://www.wikidata.org/wiki/Q1029234","display_name":"Continuous-wave radar","level":4,"score":0.15148162841796875},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2020.2967456","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2020.2967456","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/G266968521","display_name":"\u5730\u7403\u540c\u6b65\u8f68\u9053\u53d1\u5c04/\u5929\u5730\u591a\u57fa\u63a5\u6536SAR/ISAR\u590d\u6742\u8fd0\u52a8\u8230\u8239\u76ee\u6807\u6210\u50cf\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61671490","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"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1604764056","https://openalex.org/W1982303641","https://openalex.org/W2013352441","https://openalex.org/W2033717519","https://openalex.org/W2067368921","https://openalex.org/W2075894942","https://openalex.org/W2098543829","https://openalex.org/W2101564280","https://openalex.org/W2294283493","https://openalex.org/W2295489709","https://openalex.org/W2574952845","https://openalex.org/W2613155248","https://openalex.org/W2621042270","https://openalex.org/W2757678917","https://openalex.org/W2810566158","https://openalex.org/W2959574828","https://openalex.org/W2963470893"],"related_works":["https://openalex.org/W2230756318","https://openalex.org/W2060933360","https://openalex.org/W4287877599","https://openalex.org/W2114489213","https://openalex.org/W1905797650","https://openalex.org/W254936539","https://openalex.org/W2804218594","https://openalex.org/W2027218115","https://openalex.org/W2792978743","https://openalex.org/W1523947614"],"abstract_inverted_index":{"Imaging":[0],"of":[1,69,83,90,152],"ground":[2,54],"multiple":[3,84,120],"moving":[4,55,85,121],"targets":[5,22],"in":[6,39,150],"a":[7,14,42],"synthetic":[8],"aperture":[9],"radar":[10],"(SAR)":[11],"system":[12],"is":[13,51,74,88],"challenging":[15],"task":[16],"due":[17],"to":[18,26,77,108,117],"the":[19,31,66,71,98,109,119,125,134,139],"fact":[20],"that":[21,138],"are":[23],"defocused":[24],"owing":[25],"motions":[27],"and":[28,94,124,131,155],"contaminated":[29],"by":[30,36],"strong":[32],"background":[33],"clutter.":[34],"Motivated":[35],"recent":[37],"advances":[38],"deep":[40,44],"learning,":[41],"novel":[43],"convolutional":[45],"neural":[46],"network":[47],"(CNN)-based":[48],"method,":[49],"DeepImaging,":[50,100],"proposed":[52,72,140],"for":[53],"target":[56,122],"imaging":[57,62,81,103,123,153],"(GMTIm).":[58],"Different":[59],"from":[60],"conventional":[61],"methods":[63,149],"relying":[64],"on":[65,133],"prior":[67],"knowledge":[68],"imaging,":[70],"DeepImaging":[73],"directly":[75],"trained":[76,99],"learn":[78],"an":[79,102],"implicit":[80],"model":[82],"targets.":[86],"It":[87],"free":[89],"motion":[91],"parameter":[92],"estimation":[93],"iteration":[95],"process.":[96],"Then,":[97],"as":[101],"processor,":[104],"can":[105],"be":[106],"applied":[107],"SAR":[110],"complex":[111],"received":[112],"data":[113,136],"after":[114],"clutter":[115,127],"suppression":[116],"achieve":[118],"residual":[126],"elimination":[128],"simultaneously.":[129],"Simulations":[130],"experiments":[132],"Gotcha":[135],"show":[137],"method":[141],"achieves":[142],"significant":[143],"improvements":[144],"over":[145],"existing":[146],"state-of-the-art":[147],"GMTIm":[148],"terms":[151],"quality":[154],"efficiency.":[156]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}