{"id":"https://openalex.org/W4403182765","doi":"https://doi.org/10.1109/access.2024.3475640","title":"Single Image Defocus Deblurring Based on Structural Information Enhancement","display_name":"Single Image Defocus Deblurring Based on Structural Information Enhancement","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4403182765","doi":"https://doi.org/10.1109/access.2024.3475640"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3475640","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3475640","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2024.3475640","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113352729","display_name":"Guangming Feng","orcid":null},"institutions":[{"id":"https://openalex.org/I197869895","display_name":"Anhui Medical University","ror":"https://ror.org/03xb04968","country_code":"CN","type":"education","lineage":["https://openalex.org/I197869895"]},{"id":"https://openalex.org/I4210136596","display_name":"First Affiliated Hospital of Anhui Medical University","ror":"https://ror.org/03t1yn780","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210136596"]},{"id":"https://openalex.org/I4210153613","display_name":"Third People's Hospital of Hefei","ror":"https://ror.org/05mfr7w08","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210153613"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guangming Feng","raw_affiliation_strings":["Department of Gastroenterology, The Third Affiliated Hospital of Anhui Medical University (Hefei First People&#x2019;s Hospital), Hefei, China","Department of Gastroenterology, The Third Affiliated Hospital of Anhui Medical University (Hefei first people&#x2019;s Hospital), Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Gastroenterology, The Third Affiliated Hospital of Anhui Medical University (Hefei First People&#x2019;s Hospital), Hefei, China","institution_ids":["https://openalex.org/I197869895","https://openalex.org/I4210136596","https://openalex.org/I4210153613"]},{"raw_affiliation_string":"Department of Gastroenterology, The Third Affiliated Hospital of Anhui Medical University (Hefei first people&#x2019;s Hospital), Hefei, China","institution_ids":["https://openalex.org/I197869895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030947378","display_name":"Longfei Han","orcid":"https://orcid.org/0000-0003-2135-6228"},"institutions":[{"id":"https://openalex.org/I179026463","display_name":"Beijing Technology and Business University","ror":"https://ror.org/013e0zm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I179026463"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Longfei Han","raw_affiliation_strings":["School of Computer and Artificial Intelligence, Beijing Technology and Business University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Artificial Intelligence, Beijing Technology and Business University, Beijing, China","institution_ids":["https://openalex.org/I179026463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060462550","display_name":"Yiwen Jia","orcid":null},"institutions":[{"id":"https://openalex.org/I197869895","display_name":"Anhui Medical University","ror":"https://ror.org/03xb04968","country_code":"CN","type":"education","lineage":["https://openalex.org/I197869895"]},{"id":"https://openalex.org/I4210136596","display_name":"First Affiliated Hospital of Anhui Medical University","ror":"https://ror.org/03t1yn780","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210136596"]},{"id":"https://openalex.org/I4210153613","display_name":"Third People's Hospital of Hefei","ror":"https://ror.org/05mfr7w08","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210153613"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiwen Jia","raw_affiliation_strings":["Department of Gastroenterology, The Third Affiliated Hospital of Anhui Medical University (Hefei First People&#x2019;s Hospital), Hefei, China","Department of Gastroenterology, The Third Affiliated Hospital of Anhui Medical University (Hefei first people&#x2019;s Hospital), Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Gastroenterology, The Third Affiliated Hospital of Anhui Medical University (Hefei First People&#x2019;s Hospital), Hefei, China","institution_ids":["https://openalex.org/I197869895","https://openalex.org/I4210136596","https://openalex.org/I4210153613"]},{"raw_affiliation_string":"Department of Gastroenterology, The Third Affiliated Hospital of Anhui Medical University (Hefei first people&#x2019;s Hospital), Hefei, China","institution_ids":["https://openalex.org/I197869895"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078179910","display_name":"Peiliang Huang","orcid":"https://orcid.org/0000-0002-2130-6442"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Peiliang Huang","raw_affiliation_strings":["Hefei Comprehensive National Science Center, Institute of Artificial Intelligence, Hefei, China","Institute of Artificial Intelligence, Hefei Comprehensive National Science Center, Hefei, China"],"raw_orcid":"https://orcid.org/0000-0002-2130-6442","affiliations":[{"raw_affiliation_string":"Hefei Comprehensive National Science Center, Institute of Artificial Intelligence, Hefei, China","institution_ids":[]},{"raw_affiliation_string":"Institute of Artificial Intelligence, Hefei Comprehensive National Science Center, Hefei, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.5524,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.66564991,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"12","issue":null,"first_page":"153471","last_page":"153480"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13114","display_name":"Image Processing Techniques and Applications","score":0.9976000189781189,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9976000189781189,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9919000267982483,"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/T14158","display_name":"Optical Systems and Laser Technology","score":0.9702000021934509,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/deblurring","display_name":"Deblurring","score":0.9381054639816284},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.681064248085022},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6379308700561523},{"id":"https://openalex.org/keywords/image-enhancement","display_name":"Image enhancement","score":0.5920114517211914},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5479230880737305},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5059468150138855},{"id":"https://openalex.org/keywords/image-restoration","display_name":"Image restoration","score":0.5038890242576599},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.32506948709487915},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.323677122592926}],"concepts":[{"id":"https://openalex.org/C2777693668","wikidata":"https://www.wikidata.org/wiki/Q25053743","display_name":"Deblurring","level":5,"score":0.9381054639816284},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.681064248085022},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6379308700561523},{"id":"https://openalex.org/C3017601658","wikidata":"https://www.wikidata.org/wiki/Q545981","display_name":"Image enhancement","level":3,"score":0.5920114517211914},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5479230880737305},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5059468150138855},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.5038890242576599},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.32506948709487915},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.323677122592926}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2024.3475640","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3475640","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:76afad098f97421c85b3ca3948a83bfa","is_oa":true,"landing_page_url":"https://doaj.org/article/76afad098f97421c85b3ca3948a83bfa","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 12, Pp 153471-153480 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3475640","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3475640","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1455084416","display_name":null,"funder_award_id":"2022xkj105","funder_id":"https://openalex.org/F4320321603","funder_display_name":"Anhui Medical University"},{"id":"https://openalex.org/G2396326578","display_name":null,"funder_award_id":"No.2022xkj105","funder_id":"https://openalex.org/F4320321603","funder_display_name":"Anhui Medical University"},{"id":"https://openalex.org/G3786892105","display_name":null,"funder_award_id":"62202015","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6534275032","display_name":null,"funder_award_id":"No.62202015","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7726619681","display_name":null,"funder_award_id":"2023s07020001","funder_id":"https://openalex.org/F4320327777","funder_display_name":"Jiangsu Provincial Key Research and Development Program"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321603","display_name":"Anhui Medical University","ror":"https://ror.org/03xb04968"},{"id":"https://openalex.org/F4320327777","display_name":"Jiangsu Provincial Key Research and Development Program","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W2108637563","https://openalex.org/W2584716008","https://openalex.org/W2954528164","https://openalex.org/W3023341321","https://openalex.org/W3042015488","https://openalex.org/W3089001403","https://openalex.org/W3091618893","https://openalex.org/W3109494165","https://openalex.org/W3112379500","https://openalex.org/W3120017898","https://openalex.org/W3135128126","https://openalex.org/W3174970555","https://openalex.org/W3175200587","https://openalex.org/W3176096490","https://openalex.org/W3192778027","https://openalex.org/W3201393040","https://openalex.org/W3203100337","https://openalex.org/W3204896399","https://openalex.org/W3212022416","https://openalex.org/W4214810407","https://openalex.org/W4224918811","https://openalex.org/W4229862590","https://openalex.org/W4293519067","https://openalex.org/W4294643214","https://openalex.org/W4312432424","https://openalex.org/W4312585709","https://openalex.org/W4312746248","https://openalex.org/W4312938066","https://openalex.org/W4382240194","https://openalex.org/W4382465211","https://openalex.org/W4383101263","https://openalex.org/W4383737414","https://openalex.org/W4386066381","https://openalex.org/W4386076181","https://openalex.org/W4386523095","https://openalex.org/W4388209117","https://openalex.org/W4388953012","https://openalex.org/W4390873798","https://openalex.org/W4393148261","https://openalex.org/W4401607667","https://openalex.org/W4402781204","https://openalex.org/W6785302134","https://openalex.org/W6803427635"],"related_works":["https://openalex.org/W2031788393","https://openalex.org/W791927757","https://openalex.org/W2182590612","https://openalex.org/W3153582293","https://openalex.org/W2905397092","https://openalex.org/W2269775642","https://openalex.org/W3080537281","https://openalex.org/W2289746762","https://openalex.org/W2139384960","https://openalex.org/W2594717635"],"abstract_inverted_index":{"Defocus":[0],"deblurring":[1,23,27,38,67,76],"is":[2,109],"an":[3],"important":[4],"task":[5],"in":[6,33,52,117],"computer":[7],"vision":[8],"that":[9,196],"aims":[10],"to":[11,15,69,90],"bring":[12],"images":[13],"back":[14],"clarity.":[16],"Over":[17],"recent":[18],"years,":[19],"both":[20,102],"blind":[21],"defocuse":[22,26],"and":[24,54,95,104,120,136,157,160,165,190],"non-blind":[25],"methods":[28,44],"have":[29],"made":[30],"great":[31],"progress":[32],"the":[34,71,92,99,115,118,134,141,147,151,162,169,173,176],"single":[35,64],"image":[36,65,72,100],"defocus":[37,66,75],"task.":[39],"However,":[40],"most":[41],"of":[42,48,74,98,114,168,175],"existing":[43],"lack":[45],"direct":[46],"enhancement":[47,108],"structural":[49,55,79,164],"information,":[50],"resulting":[51],"artifacts":[53,156],"distortion.":[56],"To":[57,171],"address":[58],"this":[59],"challenge,":[60],"we":[61,83,124,179],"propose":[62],"a":[63,85,126],"method":[68,198],"improve":[70],"quality":[73],"based":[77],"on":[78,150,183],"information":[80,94,97,128,167],"enhancement.":[81],"Specifically,":[82],"introduce":[84,125],"spatial":[86,119],"frequency":[87,121],"interaction":[88],"module":[89],"enhance":[91],"structure":[93],"texture":[96],"from":[101],"local":[103],"global":[105],"perspectives.":[106],"This":[107,144],"achieved":[110],"through":[111],"parallel":[112],"processing":[113],"features":[116],"domain.":[122],"Moreover,":[123],"region":[127],"guidance":[129],"module,":[130],"which":[131],"meticulously":[132],"processes":[133],"clear":[135,152],"blurred":[137],"regions":[138],"independently":[139],"during":[140],"learning":[142],"process.":[143],"approach":[145],"minimizes":[146],"adverse":[148],"effects":[149],"regions,":[153],"effectively":[154],"eliminates":[155],"distorted":[158],"structures,":[159],"preserves":[161],"authentic":[163],"textural":[166],"image.":[170],"evaluate":[172],"superiority":[174],"proposed":[177],"method,":[178],"implement":[180],"extensive":[181],"experiments":[182],"three":[184],"public":[185],"benchmark":[186],"datasets,":[187],"DPDD,":[188],"RealDOF":[189],"LFDOF.":[191],"The":[192],"experimental":[193],"results":[194],"demonstrate":[195],"our":[197],"achieves":[199],"state-of-the-art":[200],"performance.":[201]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
