{"id":"https://openalex.org/W2946119608","doi":"https://doi.org/10.1186/s13640-019-0461-4","title":"Study on the classification of capsule endoscopy images","display_name":"Study on the classification of capsule endoscopy images","publication_year":2019,"publication_date":"2019-04-23","ids":{"openalex":"https://openalex.org/W2946119608","doi":"https://doi.org/10.1186/s13640-019-0461-4","mag":"2946119608"},"language":"en","primary_location":{"id":"doi:10.1186/s13640-019-0461-4","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13640-019-0461-4","pdf_url":"https://jivp-eurasipjournals.springeropen.com/track/pdf/10.1186/s13640-019-0461-4","source":{"id":"https://openalex.org/S153767265","display_name":"EURASIP Journal on Image and Video Processing","issn_l":"1687-5176","issn":["1687-5176","1687-5281"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Image and Video Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jivp-eurasipjournals.springeropen.com/track/pdf/10.1186/s13640-019-0461-4","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101937968","display_name":"Xiaodong Ji","orcid":null},"institutions":[{"id":"https://openalex.org/I199305430","display_name":"Nantong University","ror":"https://ror.org/02afcvw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I199305430"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaodong Ji","raw_affiliation_strings":["Nantong Research Institute for Advanced Communication Technologies, No.9, Seyuan Road, Chongchuan District, Nantong, 226019, Jiangsu Province, China","School of Electronics and Information, Nantong University, No.9, Seyuan Road, Chongchuan District, Nantong, 226019, Jiangsu Province, China"],"affiliations":[{"raw_affiliation_string":"Nantong Research Institute for Advanced Communication Technologies, No.9, Seyuan Road, Chongchuan District, Nantong, 226019, Jiangsu Province, China","institution_ids":["https://openalex.org/I199305430"]},{"raw_affiliation_string":"School of Electronics and Information, Nantong University, No.9, Seyuan Road, Chongchuan District, Nantong, 226019, Jiangsu Province, China","institution_ids":["https://openalex.org/I199305430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101887212","display_name":"Tingting Xu","orcid":"https://orcid.org/0000-0002-4399-7379"},"institutions":[{"id":"https://openalex.org/I199305430","display_name":"Nantong University","ror":"https://ror.org/02afcvw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I199305430"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tingting Xu","raw_affiliation_strings":["School of Electronics and Information, Nantong University, No.9, Seyuan Road, Chongchuan District, Nantong, 226019, Jiangsu Province, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Nantong University, No.9, Seyuan Road, Chongchuan District, Nantong, 226019, Jiangsu Province, China","institution_ids":["https://openalex.org/I199305430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100319363","display_name":"Wenhua Li","orcid":"https://orcid.org/0000-0002-9457-6662"},"institutions":[{"id":"https://openalex.org/I4210155468","display_name":"ZTT (China)","ror":"https://ror.org/056yydt13","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210155468"]},{"id":"https://openalex.org/I199305430","display_name":"Nantong University","ror":"https://ror.org/02afcvw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I199305430"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenhua Li","raw_affiliation_strings":["School of Electronics and Information, Nantong University, No.9, Seyuan Road, Chongchuan District, Nantong, 226019, Jiangsu Province, China","Wenluo Corporation of Electronic Science and Technology of Jiangsu, No.9, Seyuan Road, Chongchuan District, Nantong, 226019, Jiangsu Province, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Nantong University, No.9, Seyuan Road, Chongchuan District, Nantong, 226019, Jiangsu Province, China","institution_ids":["https://openalex.org/I199305430"]},{"raw_affiliation_string":"Wenluo Corporation of Electronic Science and Technology of Jiangsu, No.9, Seyuan Road, Chongchuan District, Nantong, 226019, Jiangsu Province, China","institution_ids":["https://openalex.org/I4210155468"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073191300","display_name":"Liyuan Liang","orcid":"https://orcid.org/0000-0003-2096-028X"},"institutions":[{"id":"https://openalex.org/I199305430","display_name":"Nantong University","ror":"https://ror.org/02afcvw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I199305430"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liyuan Liang","raw_affiliation_strings":["School of Electronics and Information, Nantong University, No.9, Seyuan Road, Chongchuan District, Nantong, 226019, Jiangsu Province, China"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Information, Nantong University, No.9, Seyuan Road, Chongchuan District, Nantong, 226019, Jiangsu Province, China","institution_ids":["https://openalex.org/I199305430"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101937968"],"corresponding_institution_ids":["https://openalex.org/I199305430"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":0.4905,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.66383124,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2019","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11378","display_name":"Gastrointestinal Bleeding Diagnosis and Treatment","score":0.9828000068664551,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T11378","display_name":"Gastrointestinal Bleeding Diagnosis and Treatment","score":0.9828000068664551,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9663000106811523,"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/T12702","display_name":"Brain Tumor Detection and Classification","score":0.9352999925613403,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.8288663625717163},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.7060596346855164},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.7010835409164429},{"id":"https://openalex.org/keywords/hue","display_name":"Hue","score":0.5706164240837097},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5663394331932068},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5221039056777954},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5131338238716125},{"id":"https://openalex.org/keywords/hsl-and-hsv","display_name":"HSL and HSV","score":0.4765632450580597},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.44042718410491943},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.43948233127593994},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.4042072296142578},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3510429263114929},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.159507155418396}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.8288663625717163},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.7060596346855164},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.7010835409164429},{"id":"https://openalex.org/C126537357","wikidata":"https://www.wikidata.org/wiki/Q372948","display_name":"Hue","level":2,"score":0.5706164240837097},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5663394331932068},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5221039056777954},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5131338238716125},{"id":"https://openalex.org/C36372059","wikidata":"https://www.wikidata.org/wiki/Q376492","display_name":"HSL and HSV","level":3,"score":0.4765632450580597},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.44042718410491943},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.43948233127593994},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.4042072296142578},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3510429263114929},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.159507155418396},{"id":"https://openalex.org/C2522874641","wikidata":"https://www.wikidata.org/wiki/Q808","display_name":"Virus","level":2,"score":0.0},{"id":"https://openalex.org/C159047783","wikidata":"https://www.wikidata.org/wiki/Q7215","display_name":"Virology","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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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":2,"locations":[{"id":"doi:10.1186/s13640-019-0461-4","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13640-019-0461-4","pdf_url":"https://jivp-eurasipjournals.springeropen.com/track/pdf/10.1186/s13640-019-0461-4","source":{"id":"https://openalex.org/S153767265","display_name":"EURASIP Journal on Image and Video Processing","issn_l":"1687-5176","issn":["1687-5176","1687-5281"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Image and Video Processing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:4055ae448713487898bda94b7c7296ff","is_oa":true,"landing_page_url":"https://doaj.org/article/4055ae448713487898bda94b7c7296ff","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Image and Video Processing, Vol 2019, Iss 1, Pp 1-7 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s13640-019-0461-4","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13640-019-0461-4","pdf_url":"https://jivp-eurasipjournals.springeropen.com/track/pdf/10.1186/s13640-019-0461-4","source":{"id":"https://openalex.org/S153767265","display_name":"EURASIP Journal on Image and Video Processing","issn_l":"1687-5176","issn":["1687-5176","1687-5281"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Image and Video Processing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8600000143051147,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3085993365","display_name":null,"funder_award_id":"(Grant No.","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3531348842","display_name":null,"funder_award_id":"61401238","funder_id":"https://openalex.org/F4320335581","funder_display_name":"Young Scientists Fund"},{"id":"https://openalex.org/G5429199027","display_name":null,"funder_award_id":"61871241","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5939423041","display_name":null,"funder_award_id":"Technology","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7726157001","display_name":null,"funder_award_id":"Grant No.","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8246194747","display_name":null,"funder_award_id":"61401238","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"},{"id":"https://openalex.org/F4320323090","display_name":"Nantong University","ror":"https://ror.org/02afcvw97"},{"id":"https://openalex.org/F4320335581","display_name":"Young Scientists Fund","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2946119608.pdf","grobid_xml":"https://content.openalex.org/works/W2946119608.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W1553399577","https://openalex.org/W1989348555","https://openalex.org/W1996498812","https://openalex.org/W2059432853","https://openalex.org/W2118545629","https://openalex.org/W2121457134","https://openalex.org/W2166699357","https://openalex.org/W2296616510","https://openalex.org/W2388132883","https://openalex.org/W2417952469","https://openalex.org/W2469894990","https://openalex.org/W2520323774","https://openalex.org/W2572339545","https://openalex.org/W2588755578","https://openalex.org/W2765532101","https://openalex.org/W4250955649"],"related_works":["https://openalex.org/W2341761244","https://openalex.org/W3193517765","https://openalex.org/W1973784120","https://openalex.org/W4362711640","https://openalex.org/W4312711172","https://openalex.org/W2291355189","https://openalex.org/W4377969315","https://openalex.org/W2382893230","https://openalex.org/W4238961618","https://openalex.org/W4205925433"],"abstract_inverted_index":{"Wireless":[0],"capsule":[1,23],"endoscope":[2],"allows":[3],"painless":[4],"endoscopic":[5],"imaging":[6],"of":[7,11,22,39,51,121,132,166,177,190],"the":[8,14,35,49,80,106,115,118,122,129,133,143,149,163,175,178,188,191,203],"gastrointestinal":[9],"track":[10],"humans.":[12],"However,":[13],"whole":[15],"procedure":[16],"will":[17],"generate":[18],"a":[19,72,82,155],"large":[20],"number":[21],"endoscopy":[24],"images":[25],"(CEIs)":[26],"for":[27,71,180],"reading":[28],"and":[29,37,55,67,95,127,148,169,182],"recognizing.":[30],"In":[31],"order":[32],"to":[33,48,62,196],"save":[34],"time":[36],"energy":[38],"physicians,":[40],"computer-aided":[41,157],"analysis":[42],"methods":[43],"are":[44,124,138,172],"imperatively":[45],"needed.":[46],"Due":[47],"influence":[50],"air":[52],"bubble,":[53],"illumination,":[54],"shooting":[56],"angle,":[57],"however,":[58],"it":[59],"is":[60,87,103,160,194,199],"difficult":[61],"classify":[63],"CEIs":[64,123],"into":[65],"healthy":[66],"diseased":[68],"categories":[69],"correctly":[70],"conventional":[73,205],"classification":[74,158],"method.":[75],"To":[76],"this":[77],"end,":[78],"in":[79,105],"paper,":[81],"new":[83],"feature":[84,145,164],"extraction":[85,146],"method":[86,147],"proposed":[88,144,192],"based":[89],"on":[90],"color":[91,101,167],"histogram,":[92],"wavelet":[93,116],"transform,":[94,117],"co-occurrence":[96,136,170],"matrix.":[97],"First,":[98],"an":[99],"improved":[100],"histogram":[102,168],"calculated":[104],"HSV":[107],"(hue,":[108],"saturation,":[109],"value)":[110],"space.":[111],"Meanwhile,":[112],"by":[113,141],"using":[114],"low-frequency":[119],"parts":[120],"filtered":[125],"out,":[126],"then,":[128],"characteristic":[130],"values":[131,165],"reconstructed":[134],"CEIs\u2019":[135],"matrix":[137,171],"calculated.":[139],"Next,":[140],"employing":[142],"BPNN":[150,179],"(back":[151],"propagation":[152],"neural":[153],"network),":[154],"novel":[156],"algorithm":[159,193],"developed,":[161],"where":[162],"normalized":[173],"as":[174],"inputs":[176],"training":[181],"classification.":[183],"Experimental":[184],"results":[185],"show":[186],"that":[187],"accuracy":[189],"up":[195],"99.12%":[197],"which":[198],"much":[200],"better":[201],"than":[202],"compared":[204],"methods.":[206]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}