{"id":"https://openalex.org/W7165395073","doi":"https://doi.org/10.1007/s11760-026-05508-x","title":"Extraction of small, blurred targets using penguins as an example","display_name":"Extraction of small, blurred targets using penguins as an example","publication_year":2026,"publication_date":"2026-06-19","ids":{"openalex":"https://openalex.org/W7165395073","doi":"https://doi.org/10.1007/s11760-026-05508-x"},"language":"en","primary_location":{"id":"doi:10.1007/s11760-026-05508-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11760-026-05508-x","pdf_url":null,"source":{"id":"https://openalex.org/S156904493","display_name":"Signal Image and Video Processing","issn_l":"1863-1703","issn":["1863-1703","1863-1711"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal, Image and Video Processing","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/A5138988551","display_name":"Yankun Hu","orcid":null},"institutions":[{"id":"https://openalex.org/I136324864","display_name":"Polar Research Institute of China","ror":"https://ror.org/027fn9x30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I136324864"]},{"id":"https://openalex.org/I38706770","display_name":"Guilin University of Technology","ror":"https://ror.org/03z391397","country_code":"CN","type":"education","lineage":["https://openalex.org/I38706770"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yankun Hu","raw_affiliation_strings":["College of Earth Sciences, Guilin University of Technology, Guilin, 541006, Guangxi, China","Polar Research Institute of China, Shanghai, 201209, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Earth Sciences, Guilin University of Technology, Guilin, 541006, Guangxi, China","institution_ids":["https://openalex.org/I38706770"]},{"raw_affiliation_string":"Polar Research Institute of China, Shanghai, 201209, China","institution_ids":["https://openalex.org/I136324864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139016493","display_name":"Hongyu Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I136324864","display_name":"Polar Research Institute of China","ror":"https://ror.org/027fn9x30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I136324864"]},{"id":"https://openalex.org/I38706770","display_name":"Guilin University of Technology","ror":"https://ror.org/03z391397","country_code":"CN","type":"education","lineage":["https://openalex.org/I38706770"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongyu Chen","raw_affiliation_strings":["College of Earth Sciences, Guilin University of Technology, Guilin, 541006, Guangxi, China","Polar Research Institute of China, Shanghai, 201209, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Earth Sciences, Guilin University of Technology, Guilin, 541006, Guangxi, China","institution_ids":["https://openalex.org/I38706770"]},{"raw_affiliation_string":"Polar Research Institute of China, Shanghai, 201209, China","institution_ids":["https://openalex.org/I136324864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062264807","display_name":"Zhaohui Liu","orcid":"https://orcid.org/0000-0001-6205-4731"},"institutions":[{"id":"https://openalex.org/I4210141849","display_name":"National Administration of Surveying, Mapping and Geoinformation of China","ror":"https://ror.org/04z3map19","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210141849"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaohui Liu","raw_affiliation_strings":["Polar Surveying and Mapping Engineering Center of Heilongjiang Administration of Surveying, Mapping and Geoinformation, Harbin, 150081, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polar Surveying and Mapping Engineering Center of Heilongjiang Administration of Surveying, Mapping and Geoinformation, Harbin, 150081, China","institution_ids":["https://openalex.org/I4210141849"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078315696","display_name":"Shaocong Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I136324864","display_name":"Polar Research Institute of China","ror":"https://ror.org/027fn9x30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I136324864"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaocong Chen","raw_affiliation_strings":["Polar Research Institute of China, Shanghai, 201209, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polar Research Institute of China, Shanghai, 201209, China","institution_ids":["https://openalex.org/I136324864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100932982","display_name":"Lijie Ma","orcid":null},"institutions":[{"id":"https://openalex.org/I4210101167","display_name":"Institute of Oceanology","ror":"https://ror.org/018yw5541","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210101167"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lijie Ma","raw_affiliation_strings":["Key Laboratory of Marine Geology and Environment, Chinese Academy of Sciences, Institute of Oceanology of Chinese Academy of Sciences, Qingdao, 266071, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Marine Geology and Environment, Chinese Academy of Sciences, Institute of Oceanology of Chinese Academy of Sciences, Qingdao, 266071, China","institution_ids":["https://openalex.org/I4210101167"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139018589","display_name":"Shengjun Gao","orcid":null},"institutions":[{"id":"https://openalex.org/I136324864","display_name":"Polar Research Institute of China","ror":"https://ror.org/027fn9x30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I136324864"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengjun Gao","raw_affiliation_strings":["Polar Research Institute of China, Shanghai, 201209, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polar Research Institute of China, Shanghai, 201209, China","institution_ids":["https://openalex.org/I136324864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100377411","display_name":"Hailong Zhang","orcid":"https://orcid.org/0000-0002-8951-7094"},"institutions":[{"id":"https://openalex.org/I136324864","display_name":"Polar Research Institute of China","ror":"https://ror.org/027fn9x30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I136324864"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Zhang","raw_affiliation_strings":["Polar Research Institute of China, Shanghai, 201209, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polar Research Institute of China, Shanghai, 201209, China","institution_ids":["https://openalex.org/I136324864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5128198848","display_name":"Ronghao Pan","orcid":null},"institutions":[{"id":"https://openalex.org/I136324864","display_name":"Polar Research Institute of China","ror":"https://ror.org/027fn9x30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I136324864"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ronghao Pan","raw_affiliation_strings":["Polar Research Institute of China, Shanghai, 201209, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polar Research Institute of China, Shanghai, 201209, China","institution_ids":["https://openalex.org/I136324864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100617086","display_name":"Xuejiao Wang","orcid":"https://orcid.org/0000-0003-4327-2340"},"institutions":[{"id":"https://openalex.org/I136324864","display_name":"Polar Research Institute of China","ror":"https://ror.org/027fn9x30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I136324864"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuejiao Wang","raw_affiliation_strings":["Polar Research Institute of China, Shanghai, 201209, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polar Research Institute of China, Shanghai, 201209, China","institution_ids":["https://openalex.org/I136324864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112118646","display_name":"Shi Zong","orcid":null},"institutions":[{"id":"https://openalex.org/I4210089621","display_name":"Chizhou University","ror":"https://ror.org/007cx7r28","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210089621"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shi Zong","raw_affiliation_strings":["School of Geography and Planning, Chizhou University, Chizhou, 247000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geography and Planning, Chizhou University, Chizhou, 247000, China","institution_ids":["https://openalex.org/I4210089621"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025387341","display_name":"Weixuan Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I136324864","display_name":"Polar Research Institute of China","ror":"https://ror.org/027fn9x30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I136324864"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weixuan Wang","raw_affiliation_strings":["Polar Research Institute of China, Shanghai, 201209, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polar Research Institute of China, Shanghai, 201209, China","institution_ids":["https://openalex.org/I136324864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060004793","display_name":"Yingchun Cui","orcid":"https://orcid.org/0000-0002-0098-1449"},"institutions":[{"id":"https://openalex.org/I136324864","display_name":"Polar Research Institute of China","ror":"https://ror.org/027fn9x30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I136324864"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yingchun Cui","raw_affiliation_strings":["Polar Research Institute of China, Shanghai, 201209, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polar Research Institute of China, Shanghai, 201209, China","institution_ids":["https://openalex.org/I136324864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5060004793"],"corresponding_institution_ids":["https://openalex.org/I136324864"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.80292133,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"20","issue":"8","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":0.3492000102996826,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.3492000102996826,"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/T10036","display_name":"Advanced Neural Network Applications","score":0.28200000524520874,"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.03189999982714653,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/convolution","display_name":"Convolution (computer science)","score":0.632099986076355},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5669000148773193},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.5475000143051147},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5389000177383423},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.4909999966621399},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4684999883174896},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4672999978065491},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4641999900341034},{"id":"https://openalex.org/keywords/aerial-image","display_name":"Aerial image","score":0.43130001425743103}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7475000023841858},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6988000273704529},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6575999855995178},{"id":"https://openalex.org/C45347329","wikidata":"https://www.wikidata.org/wiki/Q5166604","display_name":"Convolution (computer science)","level":3,"score":0.632099986076355},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5669000148773193},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5475000143051147},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5389000177383423},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.4909999966621399},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4684999883174896},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4672999978065491},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4641999900341034},{"id":"https://openalex.org/C2776429412","wikidata":"https://www.wikidata.org/wiki/Q4688011","display_name":"Aerial image","level":3,"score":0.43130001425743103},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.4293000102043152},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.3732999861240387},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.37310001254081726},{"id":"https://openalex.org/C81669768","wikidata":"https://www.wikidata.org/wiki/Q2359161","display_name":"Precision and recall","level":2,"score":0.35339999198913574},{"id":"https://openalex.org/C2778102629","wikidata":"https://www.wikidata.org/wiki/Q725252","display_name":"Satellite imagery","level":2,"score":0.3513999879360199},{"id":"https://openalex.org/C4725764","wikidata":"https://www.wikidata.org/wiki/Q844704","display_name":"Extraction (chemistry)","level":2,"score":0.3508000075817108},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.3188999891281128},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.30090001225471497},{"id":"https://openalex.org/C2987819851","wikidata":"https://www.wikidata.org/wiki/Q191839","display_name":"Aerial imagery","level":2,"score":0.2874999940395355},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.2854999899864197},{"id":"https://openalex.org/C2985301230","wikidata":"https://www.wikidata.org/wiki/Q725252","display_name":"Satellite image","level":3,"score":0.28450000286102295},{"id":"https://openalex.org/C155542232","wikidata":"https://www.wikidata.org/wiki/Q736111","display_name":"Optical flow","level":3,"score":0.27799999713897705},{"id":"https://openalex.org/C167966045","wikidata":"https://www.wikidata.org/wiki/Q5532625","display_name":"Generative model","level":3,"score":0.27090001106262207},{"id":"https://openalex.org/C150627866","wikidata":"https://www.wikidata.org/wiki/Q1076893","display_name":"Field of view","level":2,"score":0.2700999975204468},{"id":"https://openalex.org/C5339829","wikidata":"https://www.wikidata.org/wiki/Q1425977","display_name":"Machine vision","level":2,"score":0.26980000734329224},{"id":"https://openalex.org/C2988773926","wikidata":"https://www.wikidata.org/wiki/Q25104379","display_name":"Generative adversarial network","level":3,"score":0.2687999904155731},{"id":"https://openalex.org/C37736160","wikidata":"https://www.wikidata.org/wiki/Q1801315","display_name":"Adversarial system","level":2,"score":0.2655999958515167}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11760-026-05508-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11760-026-05508-x","pdf_url":null,"source":{"id":"https://openalex.org/S156904493","display_name":"Signal Image and Video Processing","issn_l":"1863-1703","issn":["1863-1703","1863-1711"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal, Image and Video Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1983337658","https://openalex.org/W2011711595","https://openalex.org/W2082976681","https://openalex.org/W2102605133","https://openalex.org/W2193145675","https://openalex.org/W2770045621","https://openalex.org/W2789165139","https://openalex.org/W2789454163","https://openalex.org/W2893786008","https://openalex.org/W2899521614","https://openalex.org/W2911653429","https://openalex.org/W2936194671","https://openalex.org/W2953106684","https://openalex.org/W2954462077","https://openalex.org/W2963037989","https://openalex.org/W2963470893","https://openalex.org/W2988916019","https://openalex.org/W2995484963","https://openalex.org/W3018757597","https://openalex.org/W3158114921","https://openalex.org/W3177257155","https://openalex.org/W3204971388","https://openalex.org/W3209478870","https://openalex.org/W4205437765","https://openalex.org/W4296211836","https://openalex.org/W4306651443","https://openalex.org/W4307922287","https://openalex.org/W4320491244","https://openalex.org/W4376875061","https://openalex.org/W4386047745","https://openalex.org/W4390480965","https://openalex.org/W4396685396","https://openalex.org/W4400266963","https://openalex.org/W4402725238","https://openalex.org/W4406726289","https://openalex.org/W4407691833","https://openalex.org/W4410832004","https://openalex.org/W4413269997","https://openalex.org/W4413318528","https://openalex.org/W4417101775","https://openalex.org/W4417508459"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-20T20:13:08.596589","created_date":"2026-06-20T00:00:00"}
