{"id":"https://openalex.org/W2048209122","doi":"https://doi.org/10.1109/ahs.2014.6880169","title":"Novel PCA based pixel-level multi-focus image fusion algorithm","display_name":"Novel PCA based pixel-level multi-focus image fusion algorithm","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W2048209122","doi":"https://doi.org/10.1109/ahs.2014.6880169","mag":"2048209122"},"language":"en","primary_location":{"id":"doi:10.1109/ahs.2014.6880169","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ahs.2014.6880169","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 NASA/ESA Conference on Adaptive Hardware and Systems (AHS)","raw_type":"proceedings-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/A5023474030","display_name":"Hongyuan Jing","orcid":"https://orcid.org/0000-0002-5613-1216"},"institutions":[{"id":"https://openalex.org/I153648349","display_name":"University of Leicester","ror":"https://ror.org/04h699437","country_code":"GB","type":"education","lineage":["https://openalex.org/I153648349"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Hongyuan Jing","raw_affiliation_strings":["Department of Engineering, University of Leicester, UK","Department of Engineering - University of Leicester, Leicester, UK"],"affiliations":[{"raw_affiliation_string":"Department of Engineering, University of Leicester, UK","institution_ids":["https://openalex.org/I153648349"]},{"raw_affiliation_string":"Department of Engineering - University of Leicester, Leicester, UK","institution_ids":["https://openalex.org/I153648349"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062842165","display_name":"Tanya Vladimirova","orcid":"https://orcid.org/0000-0002-2476-9741"},"institutions":[{"id":"https://openalex.org/I153648349","display_name":"University of Leicester","ror":"https://ror.org/04h699437","country_code":"GB","type":"education","lineage":["https://openalex.org/I153648349"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Tanya Vladimirova","raw_affiliation_strings":["Department of Engineering, University of Leicester, UK","Department of Engineering - University of Leicester, Leicester, UK"],"affiliations":[{"raw_affiliation_string":"Department of Engineering, University of Leicester, UK","institution_ids":["https://openalex.org/I153648349"]},{"raw_affiliation_string":"Department of Engineering - University of Leicester, Leicester, UK","institution_ids":["https://openalex.org/I153648349"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5023474030"],"corresponding_institution_ids":["https://openalex.org/I153648349"],"apc_list":null,"apc_paid":null,"fwci":1.3442,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.8414245,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"135","last_page":"142"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9998999834060669,"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9998999834060669,"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9966999888420105,"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/T12389","display_name":"Infrared Target Detection Methodologies","score":0.9904000163078308,"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/image-fusion","display_name":"Image fusion","score":0.8068328499794006},{"id":"https://openalex.org/keywords/fuse","display_name":"Fuse (electrical)","score":0.6743450164794922},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.6733322143554688},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.664145827293396},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6508604884147644},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5842618942260742},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5439531803131104},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5083255171775818},{"id":"https://openalex.org/keywords/object-detection","display_name":"Object detection","score":0.48856648802757263},{"id":"https://openalex.org/keywords/covariance-matrix","display_name":"Covariance matrix","score":0.4766288995742798},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.47305360436439514},{"id":"https://openalex.org/keywords/fusion","display_name":"Fusion","score":0.4433784782886505},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3763587176799774},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10160163044929504}],"concepts":[{"id":"https://openalex.org/C69744172","wikidata":"https://www.wikidata.org/wiki/Q860822","display_name":"Image fusion","level":3,"score":0.8068328499794006},{"id":"https://openalex.org/C141353440","wikidata":"https://www.wikidata.org/wiki/Q182221","display_name":"Fuse (electrical)","level":2,"score":0.6743450164794922},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.6733322143554688},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.664145827293396},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6508604884147644},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5842618942260742},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5439531803131104},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5083255171775818},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.48856648802757263},{"id":"https://openalex.org/C185142706","wikidata":"https://www.wikidata.org/wiki/Q1134404","display_name":"Covariance matrix","level":2,"score":0.4766288995742798},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.47305360436439514},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.4433784782886505},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3763587176799774},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10160163044929504},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ahs.2014.6880169","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ahs.2014.6880169","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 NASA/ESA Conference on Adaptive Hardware and Systems (AHS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4699999988079071,"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1486196362","https://openalex.org/W1549447559","https://openalex.org/W1966319741","https://openalex.org/W1975869625","https://openalex.org/W2023844059","https://openalex.org/W2028555274","https://openalex.org/W2068474295","https://openalex.org/W2069894353","https://openalex.org/W2104957541","https://openalex.org/W2108391479","https://openalex.org/W2113292457","https://openalex.org/W2115022293","https://openalex.org/W2119536298","https://openalex.org/W2122440893","https://openalex.org/W2131168375","https://openalex.org/W2157635806","https://openalex.org/W2158449659","https://openalex.org/W2166982406"],"related_works":["https://openalex.org/W2391745328","https://openalex.org/W4214649316","https://openalex.org/W2554790198","https://openalex.org/W2788731446","https://openalex.org/W2095903272","https://openalex.org/W4390606538","https://openalex.org/W2204403038","https://openalex.org/W3152170969","https://openalex.org/W2379054866","https://openalex.org/W2549658594"],"abstract_inverted_index":{"Close":[0],"range":[1,39],"optical":[2],"images":[3,67],"are":[4],"considered":[5],"as":[6],"useful":[7],"inputs":[8],"to":[9,48,64],"current":[10],"object":[11,20],"detection":[12,21,51],"systems.":[13,52,125],"By":[14],"using":[15],"image":[16,31,43,61,107],"fusion":[17,44,62,108],"techniques,":[18],"the":[19,25,29,37,69,79,92,101,112,123],"system":[22],"can":[23],"reduce":[24],"redundant":[26],"information":[27],"from":[28],"input":[30],"and":[32],"improve":[33],"its":[34],"understanding":[35],"about":[36],"close":[38],"environment.":[40],"Recently":[41],"multi-focus":[42,66,106],"has":[45],"been":[46],"applied":[47],"adaptive":[49,60],"landmine":[50],"This":[53],"paper":[54],"proposes":[55],"a":[56,82],"new":[57,83],"PCA":[58],"based":[59],"algorithm":[63,80,103,114],"fuse":[65],"with":[68,91],"same":[70],"visual":[71],"angle":[72],"but":[73],"different":[74],"focus.":[75],"The":[76,96],"core":[77],"of":[78],"is":[81,120],"technique":[84],"for":[85,122],"comparing":[86],"each":[87],"pixel's":[88],"covariance":[89,94],"matrix":[90],"average":[93],"matrix.":[95],"test":[97],"results":[98],"show":[99],"that":[100],"proposed":[102,113],"outperforms":[104],"state-of-the-art":[105],"algorithms.":[109],"In":[110],"addition,":[111],"features":[115],"lower":[116],"implementation":[117],"costs,":[118],"which":[119],"suitable":[121],"embedded":[124]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
