{"id":"https://openalex.org/W2019427898","doi":"https://doi.org/10.1109/bmei.2011.6098520","title":"Feature extraction in fingerprint of medicinal herbs via EMD and fractal technique","display_name":"Feature extraction in fingerprint of medicinal herbs via EMD and fractal technique","publication_year":2011,"publication_date":"2011-10-01","ids":{"openalex":"https://openalex.org/W2019427898","doi":"https://doi.org/10.1109/bmei.2011.6098520","mag":"2019427898"},"language":"en","primary_location":{"id":"doi:10.1109/bmei.2011.6098520","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmei.2011.6098520","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 4th International Conference on Biomedical Engineering and Informatics (BMEI)","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/A5101577798","display_name":"Jian W. Du","orcid":"https://orcid.org/0009-0000-2340-5236"},"institutions":[{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]},{"id":"https://openalex.org/I130541836","display_name":"Beijing Institute of Petrochemical Technology","ror":"https://ror.org/025s55q11","country_code":"CN","type":"education","lineage":["https://openalex.org/I130541836"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jianwei Du","raw_affiliation_strings":["Department of Mathematics and Physics, Institute of Petrochemical Technology, Beijing, China","School of Autmation and Electrical Engineering, University of Science and Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics and Physics, Institute of Petrochemical Technology, Beijing, China","institution_ids":["https://openalex.org/I130541836"]},{"raw_affiliation_string":"School of Autmation and Electrical Engineering, University of Science and Technology, Beijing, China","institution_ids":["https://openalex.org/I92403157"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100507509","display_name":"Zhichun Mu","orcid":null},"institutions":[{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhichun Mu","raw_affiliation_strings":["School of Autmation and Electrical Engineering, University of Science and Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Autmation and Electrical Engineering, University of Science and Technology, Beijing, China","institution_ids":["https://openalex.org/I92403157"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027111642","display_name":"Zhengguang Xu","orcid":"https://orcid.org/0000-0002-3790-018X"},"institutions":[{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengguang Xu","raw_affiliation_strings":["School of Autmation and Electrical Engineering, University of Science and Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Autmation and Electrical Engineering, University of Science and Technology, Beijing, China","institution_ids":["https://openalex.org/I92403157"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101577798","display_name":"Jian W. Du","orcid":"https://orcid.org/0009-0000-2340-5236"},"institutions":[{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]},{"id":"https://openalex.org/I130541836","display_name":"Beijing Institute of Petrochemical Technology","ror":"https://ror.org/025s55q11","country_code":"CN","type":"education","lineage":["https://openalex.org/I130541836"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianwei Du","raw_affiliation_strings":["Department of Mathematics and Physics, Institute of Petrochemical Technology, Beijing, China","School of Autmation and Electrical Engineering, University of Science and Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics and Physics, Institute of Petrochemical Technology, Beijing, China","institution_ids":["https://openalex.org/I130541836"]},{"raw_affiliation_string":"School of Autmation and Electrical Engineering, University of Science and Technology, Beijing, China","institution_ids":["https://openalex.org/I92403157"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100870129","display_name":"Yuanyan Tang","orcid":"https://orcid.org/0000-0001-7305-6695"},"institutions":[{"id":"https://openalex.org/I204512498","display_name":"University of Macau","ror":"https://ror.org/01r4q9n85","country_code":"MO","type":"education","lineage":["https://openalex.org/I204512498"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"YuanYan Tang","raw_affiliation_strings":["Department of Computer and Information Science, University of Macau, Macau, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Science, University of Macau, Macau, China","institution_ids":["https://openalex.org/I204512498"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108751551","display_name":"Limin Cui","orcid":null},"institutions":[{"id":"https://openalex.org/I130541836","display_name":"Beijing Institute of Petrochemical Technology","ror":"https://ror.org/025s55q11","country_code":"CN","type":"education","lineage":["https://openalex.org/I130541836"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Limin Cui","raw_affiliation_strings":["Department of Mathematics and Physics, Institute of Petrochemical Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics and Physics, Institute of Petrochemical Technology, Beijing, China","institution_ids":["https://openalex.org/I130541836"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5101577798"],"corresponding_institution_ids":["https://openalex.org/I92403157","https://openalex.org/I130541836"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.08598312,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"47","issue":null,"first_page":"1715","last_page":"1719"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11709","display_name":"Traditional Chinese Medicine Analysis","score":0.9810000061988831,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11709","display_name":"Traditional Chinese Medicine Analysis","score":0.9810000061988831,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12647","display_name":"Traditional Chinese Medicine Studies","score":0.9789999723434448,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13890","display_name":"Remote Sensing and Land Use","score":0.9301000237464905,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.7660821676254272},{"id":"https://openalex.org/keywords/fractal","display_name":"Fractal","score":0.7306305170059204},{"id":"https://openalex.org/keywords/fingerprint","display_name":"Fingerprint (computing)","score":0.6757417917251587},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6323832273483276},{"id":"https://openalex.org/keywords/hilbert\u2013huang-transform","display_name":"Hilbert\u2013Huang transform","score":0.6044312715530396},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5983096361160278},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.570393979549408},{"id":"https://openalex.org/keywords/fractal-dimension","display_name":"Fractal dimension","score":0.5331277847290039},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.4901464879512787},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.48080816864967346},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.4527393579483032},{"id":"https://openalex.org/keywords/medicinal-herbs","display_name":"Medicinal herbs","score":0.4377148151397705},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4099636375904083},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.18569323420524597},{"id":"https://openalex.org/keywords/traditional-medicine","display_name":"Traditional medicine","score":0.14005771279335022},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.07558277249336243}],"concepts":[{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.7660821676254272},{"id":"https://openalex.org/C40636538","wikidata":"https://www.wikidata.org/wiki/Q81392","display_name":"Fractal","level":2,"score":0.7306305170059204},{"id":"https://openalex.org/C2777826928","wikidata":"https://www.wikidata.org/wiki/Q3745713","display_name":"Fingerprint (computing)","level":2,"score":0.6757417917251587},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6323832273483276},{"id":"https://openalex.org/C25570617","wikidata":"https://www.wikidata.org/wiki/Q1006462","display_name":"Hilbert\u2013Huang transform","level":3,"score":0.6044312715530396},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5983096361160278},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.570393979549408},{"id":"https://openalex.org/C26546657","wikidata":"https://www.wikidata.org/wiki/Q1412452","display_name":"Fractal dimension","level":3,"score":0.5331277847290039},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.4901464879512787},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.48080816864967346},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.4527393579483032},{"id":"https://openalex.org/C2991655182","wikidata":"https://www.wikidata.org/wiki/Q188840","display_name":"Medicinal herbs","level":2,"score":0.4377148151397705},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4099636375904083},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.18569323420524597},{"id":"https://openalex.org/C556039675","wikidata":"https://www.wikidata.org/wiki/Q771035","display_name":"Traditional medicine","level":1,"score":0.14005771279335022},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.07558277249336243},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C112633086","wikidata":"https://www.wikidata.org/wiki/Q381287","display_name":"White noise","level":2,"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/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bmei.2011.6098520","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmei.2011.6098520","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 4th International Conference on Biomedical Engineering and Informatics (BMEI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322935","display_name":"Beijing University of Chinese Medicine","ror":"https://ror.org/05damtm70"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1996839451","https://openalex.org/W2007221293","https://openalex.org/W2040985923","https://openalex.org/W2044045239","https://openalex.org/W2052504522","https://openalex.org/W2151227861","https://openalex.org/W2152538607","https://openalex.org/W2359268554","https://openalex.org/W3214074647","https://openalex.org/W6803975782"],"related_works":["https://openalex.org/W2394117909","https://openalex.org/W2896054214","https://openalex.org/W2355197944","https://openalex.org/W2017118246","https://openalex.org/W2354661593","https://openalex.org/W2382240109","https://openalex.org/W2368475191","https://openalex.org/W2391311021","https://openalex.org/W2389188284","https://openalex.org/W2026209355"],"abstract_inverted_index":{"The":[0],"wavelet":[1,11,28],"fractal":[2,29,68,99,125,130,150],"features":[3,30,151],"of":[4,6,19,36,43,47,52,67,70,73,101,104,116,132,141,144,158,164,170,175],"fingerprint":[5,35],"medicinal":[7,37,74,105,117],"herbs":[8,38,75,118],"based":[9,26],"on":[10,27],"transform":[12],"has":[13,39],"anti-jamming":[14],"property":[15],"against":[16],"the":[17,23,45,65,113,129,139,142,159,165,168],"change":[18],"sample":[20,53,176],"concentration.":[21],"However,":[22],"recognition":[24,140,154],"rate":[25,155],"is":[31],"not":[32],"satisfied":[33],"when":[34],"some":[40,109],"slight":[41,178],"changes":[42],"concentrations,":[44],"number":[46,169],"peak":[48,50,171,173],"and":[49,92,121,172],"drift":[51,174],"are":[54],"processed":[55],"in":[56,162],"specially":[57],"situation.":[58],"In":[59],"this":[60],"paper,":[61],"we":[62,127],"put":[63],"forward":[64],"conception":[66],"feature":[69,100],"chromatographic":[71,102,114],"profile":[72,103,115],"using":[76,124],"empirical":[77],"mode":[78,84],"decomposition":[79],"(EMD)":[80],"to":[81,89,97,138],"obtain":[82,108],"intrinsic":[83],"functions":[85],"(IMF)":[86],"from":[87],"high":[88],"low":[90],"frequency,":[91],"establish":[93],"a":[94],"novel":[95],"method":[96],"extract":[98],"herbs.":[106],"We":[107,135],"sub":[110],"modes":[111],"through":[112],"by":[119,123],"EMD,":[120],"then":[122],"theory,":[126],"achieve":[128],"dimensions":[131],"each":[133],"mode.":[134],"apply":[136],"it":[137],"fingerprints":[143],"glycyrrhiza.":[145],"Experiments":[146],"show":[147],"that":[148,157],"EMD":[149],"have":[152,177],"better":[153],"than":[156],"traditional":[160],"ones":[161],"case":[163],"concentration-change,":[166],"i.e.":[167],"changes.":[179]},"counts_by_year":[{"year":2017,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}