{"id":"https://openalex.org/W4307820778","doi":"https://doi.org/10.1007/s00034-022-02177-2","title":"Sparse Signal and Image Reconstruction Algorithm for Adaptive Dual Thresholds Matching Pursuit Based on Variable-step Backtracking Strategy","display_name":"Sparse Signal and Image Reconstruction Algorithm for Adaptive Dual Thresholds Matching Pursuit Based on Variable-step Backtracking Strategy","publication_year":2022,"publication_date":"2022-10-29","ids":{"openalex":"https://openalex.org/W4307820778","doi":"https://doi.org/10.1007/s00034-022-02177-2"},"language":"en","primary_location":{"id":"doi:10.1007/s00034-022-02177-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00034-022-02177-2","pdf_url":null,"source":{"id":"https://openalex.org/S20109229","display_name":"Circuits Systems and Signal Processing","issn_l":"0278-081X","issn":["0278-081X","1531-5878"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320186","host_organization_name":"Birkh\u00e4user","host_organization_lineage":["https://openalex.org/P4310320186","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Birkh\u00e4user","Springer Science+Business Media"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circuits, Systems, and Signal Processing","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/A5058463992","display_name":"Jianhong Xiang","orcid":"https://orcid.org/0000-0002-5764-7775"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jianhong Xiang","raw_affiliation_strings":["College of Information and Communication Engineering, Harbin Engineering University, Harbin, 150001, Heilongjiang, People\u2019s Republic of China","Key Laboratory of Advanced Ship Communication and Information Technology, Harbin Engineering University, Harbin, People\u2019s Republic of China","College of Information and Communication Engineering, Harbin Engineering University, Harbin, 150001, Heilongjiang, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Harbin Engineering University, Harbin, 150001, Heilongjiang, People\u2019s Republic of China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"Key Laboratory of Advanced Ship Communication and Information Technology, Harbin Engineering University, Harbin, People\u2019s Republic of China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"College of Information and Communication Engineering, Harbin Engineering University, Harbin, 150001, Heilongjiang, People's Republic of China","institution_ids":["https://openalex.org/I151727225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100673437","display_name":"Haoyuan Li","orcid":"https://orcid.org/0000-0002-7030-8065"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haoyuan Li","raw_affiliation_strings":["College of Information and Communication Engineering, Harbin Engineering University, Harbin, 150001, Heilongjiang, People\u2019s Republic of China","Key Laboratory of Advanced Ship Communication and Information Technology, Harbin Engineering University, Harbin, People\u2019s Republic of China","College of Information and Communication Engineering, Harbin Engineering University, Harbin, 150001, Heilongjiang, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Harbin Engineering University, Harbin, 150001, Heilongjiang, People\u2019s Republic of China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"Key Laboratory of Advanced Ship Communication and Information Technology, Harbin Engineering University, Harbin, People\u2019s Republic of China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"College of Information and Communication Engineering, Harbin Engineering University, Harbin, 150001, Heilongjiang, People's Republic of China","institution_ids":["https://openalex.org/I151727225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055063285","display_name":"Liangang Qi","orcid":"https://orcid.org/0000-0003-1060-9146"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liangang Qi","raw_affiliation_strings":["College of Information and Communication Engineering, Harbin Engineering University, Harbin, 150001, Heilongjiang, People\u2019s Republic of China","Key Laboratory of Advanced Ship Communication and Information Technology, Harbin Engineering University, Harbin, People\u2019s Republic of China","College of Information and Communication Engineering, Harbin Engineering University, Harbin, 150001, Heilongjiang, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Harbin Engineering University, Harbin, 150001, Heilongjiang, People\u2019s Republic of China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"Key Laboratory of Advanced Ship Communication and Information Technology, Harbin Engineering University, Harbin, People\u2019s Republic of China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"College of Information and Communication Engineering, Harbin Engineering University, Harbin, 150001, Heilongjiang, People's Republic of China","institution_ids":["https://openalex.org/I151727225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029344226","display_name":"Yu Zhong","orcid":"https://orcid.org/0000-0003-0209-4074"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I2800372957","display_name":"China Electronics Technology Group Corporation","ror":"https://ror.org/0098hst83","country_code":"CN","type":"company","lineage":["https://openalex.org/I2800372957"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Zhong","raw_affiliation_strings":["China Electronic Technology Group(cetc-10), Chengdu, People\u2019s Republic of China","China Electronic Technology Group(cetc-10), Chengdu, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"China Electronic Technology Group(cetc-10), Chengdu, People\u2019s Republic of China","institution_ids":["https://openalex.org/I150229711","https://openalex.org/I2800372957"]},{"raw_affiliation_string":"China Electronic Technology Group(cetc-10), Chengdu, People's Republic of China","institution_ids":["https://openalex.org/I2800372957"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028730687","display_name":"Hanyu Jiang","orcid":null},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hanyu Jiang","raw_affiliation_strings":["College of Information and Communication Engineering, Harbin Engineering University, Harbin, 150001, Heilongjiang, People\u2019s Republic of China","Key Laboratory of Advanced Ship Communication and Information Technology, Harbin Engineering University, Harbin, People\u2019s Republic of China","Key Laboratory of Advanced Ship Communication and Information Technology, Harbin Engineering University, Harbin, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Harbin Engineering University, Harbin, 150001, Heilongjiang, People\u2019s Republic of China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"Key Laboratory of Advanced Ship Communication and Information Technology, Harbin Engineering University, Harbin, People\u2019s Republic of China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"Key Laboratory of Advanced Ship Communication and Information Technology, Harbin Engineering University, Harbin, People's Republic of China","institution_ids":["https://openalex.org/I151727225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5058463992"],"corresponding_institution_ids":["https://openalex.org/I151727225"],"apc_list":null,"apc_paid":null,"fwci":0.6615,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.62508019,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"42","issue":"4","first_page":"2132","last_page":"2148"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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":0.9991999864578247,"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":0.9987000226974487,"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/backtracking","display_name":"Backtracking","score":0.9296813011169434},{"id":"https://openalex.org/keywords/matching-pursuit","display_name":"Matching pursuit","score":0.7609399557113647},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6685531735420227},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.544292151927948},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5235385894775391},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.4978294372558594},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4843345880508423},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.48361149430274963},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.46743765473365784},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4475451707839966},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.43394890427589417},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.39977526664733887},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3984619975090027},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30282098054885864}],"concepts":[{"id":"https://openalex.org/C156884757","wikidata":"https://www.wikidata.org/wiki/Q798554","display_name":"Backtracking","level":2,"score":0.9296813011169434},{"id":"https://openalex.org/C156872377","wikidata":"https://www.wikidata.org/wiki/Q6786281","display_name":"Matching pursuit","level":3,"score":0.7609399557113647},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6685531735420227},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.544292151927948},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5235385894775391},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.4978294372558594},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4843345880508423},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.48361149430274963},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.46743765473365784},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4475451707839966},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.43394890427589417},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.39977526664733887},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3984619975090027},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30282098054885864},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00034-022-02177-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00034-022-02177-2","pdf_url":null,"source":{"id":"https://openalex.org/S20109229","display_name":"Circuits Systems and Signal Processing","issn_l":"0278-081X","issn":["0278-081X","1531-5878"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320186","host_organization_name":"Birkh\u00e4user","host_organization_lineage":["https://openalex.org/P4310320186","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Birkh\u00e4user","Springer Science+Business Media"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circuits, Systems, and Signal Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3909032589","display_name":null,"funder_award_id":"3072019CFG0802","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W207935190","https://openalex.org/W1989261702","https://openalex.org/W1999174140","https://openalex.org/W2046658845","https://openalex.org/W2095978736","https://openalex.org/W2104266187","https://openalex.org/W2123629701","https://openalex.org/W2141433180","https://openalex.org/W2289917018","https://openalex.org/W2784082235","https://openalex.org/W2963072183","https://openalex.org/W2963898043","https://openalex.org/W3109125867","https://openalex.org/W4200072838","https://openalex.org/W4225123330","https://openalex.org/W4245149829","https://openalex.org/W4300263211"],"related_works":["https://openalex.org/W2098521117","https://openalex.org/W4319793311","https://openalex.org/W2465351041","https://openalex.org/W4385694579","https://openalex.org/W2340242818","https://openalex.org/W4300881421","https://openalex.org/W2103001330","https://openalex.org/W2012574959","https://openalex.org/W3015194228","https://openalex.org/W2381127329"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
