{"id":"https://openalex.org/W2955286785","doi":"https://doi.org/10.1109/whispers.2018.8747137","title":"Image Fusion Based on Gradient Regularized Convolution Sparse Representation","display_name":"Image Fusion Based on Gradient Regularized Convolution Sparse Representation","publication_year":2018,"publication_date":"2018-09-01","ids":{"openalex":"https://openalex.org/W2955286785","doi":"https://doi.org/10.1109/whispers.2018.8747137","mag":"2955286785"},"language":"en","primary_location":{"id":"doi:10.1109/whispers.2018.8747137","is_oa":false,"landing_page_url":"https://doi.org/10.1109/whispers.2018.8747137","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 9th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5002847404","display_name":"Jian Wang","orcid":"https://orcid.org/0000-0003-4361-8946"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Wang","raw_affiliation_strings":["Institute of Electronic Information, Northwestern Polytechnic University, Xi\u2019an, China","Institute of Electronic Information, Northwestern Polytechnic University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Electronic Information, Northwestern Polytechnic University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"Institute of Electronic Information, Northwestern Polytechnic University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100640510","display_name":"Ping Ren","orcid":"https://orcid.org/0009-0006-0268-388X"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ping Ren","raw_affiliation_strings":["Institute of Electronic Information, Northwestern Polytechnic University, Xi\u2019an, China","Institute of Electronic Information, Northwestern Polytechnic University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Electronic Information, Northwestern Polytechnic University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"Institute of Electronic Information, Northwestern Polytechnic University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026029816","display_name":"Ke Yang","orcid":"https://orcid.org/0000-0002-4637-9445"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ke Yang","raw_affiliation_strings":["Institute of Electronic Information, Northwestern Polytechnic University, Xi\u2019an, China","Institute of Electronic Information, Northwestern Polytechnic University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Electronic Information, Northwestern Polytechnic University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"Institute of Electronic Information, Northwestern Polytechnic University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103250587","display_name":"Chunxia Qin","orcid":null},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunxia Qin","raw_affiliation_strings":["Institute of Electronic Information, Northwestern Polytechnic University, Xi\u2019an, China","Institute of Electronic Information, Northwestern Polytechnic University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Electronic Information, Northwestern Polytechnic University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"Institute of Electronic Information, Northwestern Polytechnic University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036539029","display_name":"Xiufei Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiufei Zhang","raw_affiliation_strings":["Institute of Electronic Information, Northwestern Polytechnic University, Xi\u2019an, China","Institute of Electronic Information, Northwestern Polytechnic University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Electronic Information, Northwestern Polytechnic University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"Institute of Electronic Information, Northwestern Polytechnic University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I17145004"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"22","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11659","display_name":"Advanced Image Fusion Techniques","score":1.0,"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":1.0,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9965999722480774,"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/T12389","display_name":"Infrared Target Detection Methodologies","score":0.9962000250816345,"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/sparse-approximation","display_name":"Sparse approximation","score":0.7093371748924255},{"id":"https://openalex.org/keywords/convolution","display_name":"Convolution (computer science)","score":0.7027649879455566},{"id":"https://openalex.org/keywords/image-fusion","display_name":"Image fusion","score":0.5997816324234009},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5851712822914124},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5708208680152893},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.547025740146637},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.47472867369651794},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.41571956872940063},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3468847870826721},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3460829555988312},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33141428232192993},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.07130634784698486}],"concepts":[{"id":"https://openalex.org/C124066611","wikidata":"https://www.wikidata.org/wiki/Q28684319","display_name":"Sparse approximation","level":2,"score":0.7093371748924255},{"id":"https://openalex.org/C45347329","wikidata":"https://www.wikidata.org/wiki/Q5166604","display_name":"Convolution (computer science)","level":3,"score":0.7027649879455566},{"id":"https://openalex.org/C69744172","wikidata":"https://www.wikidata.org/wiki/Q860822","display_name":"Image fusion","level":3,"score":0.5997816324234009},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5851712822914124},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5708208680152893},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.547025740146637},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.47472867369651794},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.41571956872940063},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3468847870826721},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3460829555988312},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33141428232192993},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.07130634784698486},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/whispers.2018.8747137","is_oa":false,"landing_page_url":"https://doi.org/10.1109/whispers.2018.8747137","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 9th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1997480692","https://openalex.org/W2005073548","https://openalex.org/W2020442368","https://openalex.org/W2025133197","https://openalex.org/W2026651590","https://openalex.org/W2045079045","https://openalex.org/W2108283046","https://openalex.org/W2114207195","https://openalex.org/W2116702374","https://openalex.org/W2168783614","https://openalex.org/W2190662802","https://openalex.org/W2202656999","https://openalex.org/W2306859282","https://openalex.org/W2481877944","https://openalex.org/W2612440823","https://openalex.org/W2613925918","https://openalex.org/W2617148633"],"related_works":["https://openalex.org/W2062195135","https://openalex.org/W2130187411","https://openalex.org/W2795079307","https://openalex.org/W2373946551","https://openalex.org/W2032636564","https://openalex.org/W2586688824","https://openalex.org/W2350275110","https://openalex.org/W126272167","https://openalex.org/W2258043314","https://openalex.org/W2381578981"],"abstract_inverted_index":{"An":[0],"image":[1,23,39,66,72],"fusion":[2],"method":[3,92],"based":[4],"on":[5],"gradient":[6],"regularized":[7],"convolution":[8,51],"sparse":[9,41,52],"representation":[10,53],"is":[11,24],"proposed,":[12],"which":[13,60],"makes":[14],"up":[15],"for":[16],"the":[17,81],"shortcoming":[18],"of":[19,26,37,83,100],"conventional":[20],"method.":[21],"Target":[22],"composed":[25],"optimal":[27],"high":[28,45],"frequency":[29,32,46,76],"and":[30,55,68],"low":[31,69,75],"by":[33,50],"two":[34],"scale":[35],"decomposition":[36],"source":[38],"with":[40,80],"optimization":[42],"function.":[43],"The":[44],"components":[47,77],"are":[48,78],"obtained":[49,79],"model":[54],"alternative":[56],"direction":[57],"multiplier":[58],"method,":[59],"could":[61],"raise":[62],"ability":[63],"to":[64,71],"maintain":[65],"details,":[67],"sensitivity":[70],"registration.":[73],"Optimal":[74],"strategy":[82],"maximum":[84],"or":[85],"average.":[86],"Experimental":[87],"results":[88],"demonstrate":[89],"that":[90],"proposed":[91],"has":[93],"a":[94],"great":[95],"improvement":[96],"in":[97],"details":[98],"preserve":[99],"image.":[101]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
