{"id":"https://openalex.org/W7142254160","doi":"https://doi.org/10.1016/j.cam.2026.117615","title":"Weighted-based Euler\u2019s elastica models for image denoising","display_name":"Weighted-based Euler\u2019s elastica models for image denoising","publication_year":2026,"publication_date":"2026-03-28","ids":{"openalex":"https://openalex.org/W7142254160","doi":"https://doi.org/10.1016/j.cam.2026.117615"},"language":"en","primary_location":{"id":"doi:10.1016/j.cam.2026.117615","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cam.2026.117615","pdf_url":null,"source":{"id":"https://openalex.org/S165473669","display_name":"Journal of Computational and Applied Mathematics","issn_l":"0377-0427","issn":["0377-0427","1879-1778"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computational and Applied Mathematics","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/A5039415775","display_name":"Baoli Shi","orcid":"https://orcid.org/0000-0002-4118-9992"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baoli Shi","raw_affiliation_strings":["Henan University, Kai Feng, 475000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Henan University, Kai Feng, 475000, China","institution_ids":["https://openalex.org/I173899330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5130820891","display_name":"Xing Li","orcid":null},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xing Li","raw_affiliation_strings":["Henan University, Kai Feng, 475000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Henan University, Kai Feng, 475000, China","institution_ids":["https://openalex.org/I173899330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101080399","display_name":"Jialiang Zhou","orcid":"https://orcid.org/0000-0003-4873-9966"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jialiang Zhou","raw_affiliation_strings":["Henan University, Kai Feng, 475000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Henan University, Kai Feng, 475000, China","institution_ids":["https://openalex.org/I173899330"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059111249","display_name":"Zhi\u2010Feng Pang","orcid":"https://orcid.org/0000-0001-6824-3509"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhi-Feng Pang","raw_affiliation_strings":["Henan University, Kai Feng, 475000, China"],"raw_orcid":"https://orcid.org/0000-0001-6824-3509","affiliations":[{"raw_affiliation_string":"Henan University, Kai Feng, 475000, China","institution_ids":["https://openalex.org/I173899330"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5059111249"],"corresponding_institution_ids":["https://openalex.org/I173899330"],"apc_list":{"value":2870,"currency":"USD","value_usd":2870},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.36847005,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"486","issue":null,"first_page":"117615","last_page":"117615"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.3264000117778778,"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":0.3264000117778778,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.22280000150203705,"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/T11778","display_name":"Electrical and Bioimpedance Tomography","score":0.03420000150799751,"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/image-denoising","display_name":"Image denoising","score":0.6136000156402588},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.536899983882904},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.48170000314712524},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.38269999623298645},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.349700003862381}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.8199999928474426},{"id":"https://openalex.org/C2983327147","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Image denoising","level":3,"score":0.6136000156402588},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.536899983882904},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.48170000314712524},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.460999995470047},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4318000078201294},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.38269999623298645},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3727000057697296},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.349700003862381},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.32850000262260437},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.2913999855518341},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.27649998664855957}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.cam.2026.117615","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cam.2026.117615","pdf_url":null,"source":{"id":"https://openalex.org/S165473669","display_name":"Journal of Computational and Applied Mathematics","issn_l":"0377-0427","issn":["0377-0427","1879-1778"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computational and Applied Mathematics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/13","score":0.49816960096359253,"display_name":"Climate action"}],"awards":[{"id":"https://openalex.org/G2897076087","display_name":null,"funder_award_id":"12471398","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W2027982384","https://openalex.org/W2081160575","https://openalex.org/W2090427126","https://openalex.org/W2103559027","https://openalex.org/W2122287830","https://openalex.org/W2135036909","https://openalex.org/W2162013506","https://openalex.org/W2165616974","https://openalex.org/W2167849846","https://openalex.org/W2176540740","https://openalex.org/W2294876837","https://openalex.org/W2529571905","https://openalex.org/W2733465130","https://openalex.org/W2766341514","https://openalex.org/W2793775504","https://openalex.org/W2900512984","https://openalex.org/W2963882688","https://openalex.org/W3108327711","https://openalex.org/W3136489891","https://openalex.org/W3162080183","https://openalex.org/W3195547235","https://openalex.org/W3207181952","https://openalex.org/W4206238523","https://openalex.org/W4293775970","https://openalex.org/W4302013601","https://openalex.org/W4390533442","https://openalex.org/W4391225386"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2026-03-29T00:00:00"}
