{"id":"https://openalex.org/W4408030029","doi":"https://doi.org/10.1109/tip.2025.3544108","title":"Leveraging Frequency Analysis for Image Denoising Network Pruning","display_name":"Leveraging Frequency Analysis for Image Denoising Network Pruning","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4408030029","doi":"https://doi.org/10.1109/tip.2025.3544108","pmid":"https://pubmed.ncbi.nlm.nih.gov/40031554"},"language":"en","primary_location":{"id":"doi:10.1109/tip.2025.3544108","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2025.3544108","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/A5101319623","display_name":"Dongdong Ren","orcid":"https://orcid.org/0000-0002-8360-4947"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dongdong Ren","raw_affiliation_strings":["School of Electronic Science and Engineering, Nanjing University, Nanjing, China","School of Electronic Science and Engineering, Nanjing University, China"],"raw_orcid":"https://orcid.org/0000-0002-8360-4947","affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, Nanjing University, Nanjing, China","institution_ids":["https://openalex.org/I881766915"]},{"raw_affiliation_string":"School of Electronic Science and Engineering, Nanjing University, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100462996","display_name":"Wenbin Li","orcid":"https://orcid.org/0000-0002-0935-7124"},"institutions":[{"id":"https://openalex.org/I308837","display_name":"Suzhou University of Science and Technology","ror":"https://ror.org/04en8wb91","country_code":"CN","type":"education","lineage":["https://openalex.org/I308837"]},{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenbin Li","raw_affiliation_strings":["State Key Laboratory for Novel Software Technology and the School of Intelligence Science and Technology, Nanjing University, Suzhou Campus, Suzhou, China","State Key Laboratory for Novel Software Technology and School of Intelligence Science and Technology, Nanjing University, Suzhou Campus, China"],"raw_orcid":"https://orcid.org/0000-0002-0935-7124","affiliations":[{"raw_affiliation_string":"State Key Laboratory for Novel Software Technology and the School of Intelligence Science and Technology, Nanjing University, Suzhou Campus, Suzhou, China","institution_ids":["https://openalex.org/I308837"]},{"raw_affiliation_string":"State Key Laboratory for Novel Software Technology and School of Intelligence Science and Technology, Nanjing University, Suzhou Campus, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066091819","display_name":"Jing Huo","orcid":"https://orcid.org/0000-0002-8504-455X"},"institutions":[{"id":"https://openalex.org/I308837","display_name":"Suzhou University of Science and Technology","ror":"https://ror.org/04en8wb91","country_code":"CN","type":"education","lineage":["https://openalex.org/I308837"]},{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Huo","raw_affiliation_strings":["State Key Laboratory for Novel Software Technology and the School of Intelligence Science and Technology, Nanjing University, Suzhou Campus, Suzhou, China","State Key Laboratory for Novel Software Technology and School of Intelligence Science and Technology, Nanjing University, Suzhou Campus, China"],"raw_orcid":"https://orcid.org/0000-0002-8504-455X","affiliations":[{"raw_affiliation_string":"State Key Laboratory for Novel Software Technology and the School of Intelligence Science and Technology, Nanjing University, Suzhou Campus, Suzhou, China","institution_ids":["https://openalex.org/I308837"]},{"raw_affiliation_string":"State Key Laboratory for Novel Software Technology and School of Intelligence Science and Technology, Nanjing University, Suzhou Campus, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100435848","display_name":"Lei Wang","orcid":"https://orcid.org/0000-0002-0961-0441"},"institutions":[{"id":"https://openalex.org/I204824540","display_name":"University of Wollongong","ror":"https://ror.org/00jtmb277","country_code":"AU","type":"education","lineage":["https://openalex.org/I204824540"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Lei Wang","raw_affiliation_strings":["School of Computing and Information Technology, University of Wollongong, Wollongong, Australia","School of Computing and Information Technology, University of Wollongong, NSW, Australia"],"raw_orcid":"https://orcid.org/0000-0002-0961-0441","affiliations":[{"raw_affiliation_string":"School of Computing and Information Technology, University of Wollongong, Wollongong, Australia","institution_ids":["https://openalex.org/I204824540"]},{"raw_affiliation_string":"School of Computing and Information Technology, University of Wollongong, NSW, Australia","institution_ids":["https://openalex.org/I204824540"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027952470","display_name":"Hongbing Pan","orcid":"https://orcid.org/0000-0002-7181-8278"},"institutions":[{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongbing Pan","raw_affiliation_strings":["School of Electronic Science and Engineering, Nanjing University, Nanjing, China","School of Electronic Science and Engineering, Nanjing University, China"],"raw_orcid":"https://orcid.org/0000-0002-7181-8278","affiliations":[{"raw_affiliation_string":"School of Electronic Science and Engineering, Nanjing University, Nanjing, China","institution_ids":["https://openalex.org/I881766915"]},{"raw_affiliation_string":"School of Electronic Science and Engineering, Nanjing University, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074250521","display_name":"Yang Gao","orcid":"https://orcid.org/0000-0002-2488-1813"},"institutions":[{"id":"https://openalex.org/I308837","display_name":"Suzhou University of Science and Technology","ror":"https://ror.org/04en8wb91","country_code":"CN","type":"education","lineage":["https://openalex.org/I308837"]},{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Gao","raw_affiliation_strings":["State Key Laboratory for Novel Software Technology and the School of Intelligence Science and Technology, Nanjing University, Suzhou Campus, Suzhou, China","State Key Laboratory for Novel Software Technology and School of Intelligence Science and Technology, Nanjing University, Suzhou Campus, China"],"raw_orcid":"https://orcid.org/0000-0002-2488-1813","affiliations":[{"raw_affiliation_string":"State Key Laboratory for Novel Software Technology and the School of Intelligence Science and Technology, Nanjing University, Suzhou Campus, Suzhou, China","institution_ids":["https://openalex.org/I308837"]},{"raw_affiliation_string":"State Key Laboratory for Novel Software Technology and School of Intelligence Science and Technology, Nanjing University, Suzhou Campus, China","institution_ids":["https://openalex.org/I881766915"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7655,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.67322563,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"34","issue":null,"first_page":"1660","last_page":"1671"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9767000079154968,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9767000079154968,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.916700005531311,"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.594207763671875},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5832759141921997},{"id":"https://openalex.org/keywords/image-denoising","display_name":"Image denoising","score":0.5797791481018066},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.5762662887573242},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.5623314380645752},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5374112725257874},{"id":"https://openalex.org/keywords/pruning","display_name":"Pruning","score":0.4963610768318176},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4862712621688843},{"id":"https://openalex.org/keywords/image-restoration","display_name":"Image restoration","score":0.4363030195236206},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.39080479741096497}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.594207763671875},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5832759141921997},{"id":"https://openalex.org/C2983327147","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Image denoising","level":3,"score":0.5797791481018066},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.5762662887573242},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.5623314380645752},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5374112725257874},{"id":"https://openalex.org/C108010975","wikidata":"https://www.wikidata.org/wiki/Q500094","display_name":"Pruning","level":2,"score":0.4963610768318176},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4862712621688843},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.4363030195236206},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.39080479741096497},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tip.2025.3544108","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2025.3544108","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:40031554","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40031554","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":[{"id":"https://openalex.org/G2328581383","display_name":null,"funder_award_id":"62276128","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2767813700","display_name":null,"funder_award_id":"62192783","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4049015842","display_name":null,"funder_award_id":"BK20221441","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6633103200","display_name":null,"funder_award_id":"62192783 and 62276128","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7153191022","display_name":null,"funder_award_id":"BK20221441","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W320879671","https://openalex.org/W1906770428","https://openalex.org/W1983104818","https://openalex.org/W1993205988","https://openalex.org/W2114660307","https://openalex.org/W2194775991","https://openalex.org/W2469031810","https://openalex.org/W2508457857","https://openalex.org/W2584483805","https://openalex.org/W2764207251","https://openalex.org/W2799192307","https://openalex.org/W2808168148","https://openalex.org/W2928560789","https://openalex.org/W2962767526","https://openalex.org/W2962851801","https://openalex.org/W2963446712","https://openalex.org/W2979408820","https://openalex.org/W2989808579","https://openalex.org/W3012472557","https://openalex.org/W3034288893","https://openalex.org/W3034290785","https://openalex.org/W3034513523","https://openalex.org/W3097262261","https://openalex.org/W3109957618","https://openalex.org/W3160822809","https://openalex.org/W3173275980","https://openalex.org/W3181161645","https://openalex.org/W3192333284","https://openalex.org/W3202277597","https://openalex.org/W3204358387","https://openalex.org/W4214744659","https://openalex.org/W4292787074","https://openalex.org/W4386083031","https://openalex.org/W6726275242","https://openalex.org/W6749894445","https://openalex.org/W6755166560","https://openalex.org/W6755843862","https://openalex.org/W6771852177","https://openalex.org/W6772027524","https://openalex.org/W6804025179","https://openalex.org/W6850692753"],"related_works":["https://openalex.org/W2087258800","https://openalex.org/W2810018092","https://openalex.org/W4407169614","https://openalex.org/W2387428419","https://openalex.org/W4401571043","https://openalex.org/W2098237619","https://openalex.org/W1974034585","https://openalex.org/W4406054402","https://openalex.org/W4312627788","https://openalex.org/W2353444452"],"abstract_inverted_index":{"As":[0],"a":[1,88],"common":[2],"model":[3],"compression":[4],"technique,":[5],"network":[6,103],"pruning":[7,27,47,123],"is":[8,55,120],"widely":[9],"used":[10],"to":[11,77,134,158],"reduce":[12],"storage":[13],"and":[14,74,132,151,171],"computational":[15],"cost":[16],"of":[17,116,137],"deep":[18],"models":[19],"in":[20],"the":[21,45,114,121,142,155],"resource-constrained":[22],"regime.":[23],"However,":[24],"most":[25],"current":[26],"methods":[28],"are":[29],"designed":[30,50,125],"for":[31,38,51,58,100,127],"high-level":[32,52,79],"vision":[33,40,53,80],"tasks,":[34,54,130],"with":[35,148],"few":[36],"developed":[37],"low-level":[39,59],"tasks.":[41,81],"We":[42,164],"observed":[43],"that":[44],"norm-based":[46],"criterion,":[48],"originally":[49],"highly":[56],"unsuitable":[57],"image":[60,67,101,128,168],"denoising":[61,68,102,129,169],"networks.":[62,178],"This":[63,153],"difference":[64],"arises":[65],"because":[66],"networks":[69,170],"pursue":[70],"distinct":[71],"feature":[72],"granularities":[73],"goals":[75],"compared":[76],"typical":[78],"To":[82,113],"address":[83],"this":[84,119],"issue,":[85],"we":[86],"propose":[87],"novel":[89],"filter":[90,107],"evaluation":[91],"method,":[92],"termed":[93],"High-Frequency":[94],"Components":[95],"Pruning":[96],"(HFCP),":[97],"specifically":[98,126],"tailored":[99],"pruning.":[104],"HFCP":[105,140],"assesses":[106],"importance":[108],"based":[109],"on":[110],"high-frequency":[111,145,160],"components.":[112],"best":[115],"our":[117],"knowledge,":[118],"first":[122],"method":[124],"straightforward":[131],"applicable":[133],"various":[135],"types":[136],"noise.":[138,163],"Furthermore,":[139],"enhances":[141],"pruned":[143],"model's":[144],"information":[146],"content":[147],"high":[149],"reliability":[150],"interpretability.":[152],"facilitates":[154],"network's":[156],"ability":[157],"distinguish":[159],"signals":[161],"from":[162],"comprehensively":[165],"analyzed":[166],"multiple":[167],"validated":[172],"HFCP's":[173],"effectiveness":[174],"across":[175],"four":[176],"mainstream":[177]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}