{"id":"https://openalex.org/W2215969780","doi":"https://doi.org/10.2174/1874444301507011387","title":"Moving Target Tracking Algorithm Based on Improved Optical Flow Technology","display_name":"Moving Target Tracking Algorithm Based on Improved Optical Flow Technology","publication_year":2015,"publication_date":"2015-09-17","ids":{"openalex":"https://openalex.org/W2215969780","doi":"https://doi.org/10.2174/1874444301507011387","mag":"2215969780"},"language":"en","primary_location":{"id":"doi:10.2174/1874444301507011387","doi":"https://doi.org/10.2174/1874444301507011387","is_oa":true,"landing_page_url":"http://doi.org/10.2174/1874444301507011387","pdf_url":"http://benthamopen.com/contents/pdf/TOAUTOCJ/TOAUTOCJ-7-1387.pdf","source":{"id":"https://openalex.org/S4210184284","display_name":"The Open Automation and Control Systems Journal","issn_l":"1874-4443","issn":["1874-4443"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310320079","host_organization_name":"Bentham Science Publishers","host_organization_lineage":["https://openalex.org/P4310320079"],"host_organization_lineage_names":["Bentham Science Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Open Automation and Control Systems Journal","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W2215969780"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"http://benthamopen.com/contents/pdf/TOAUTOCJ/TOAUTOCJ-7-1387.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101098922","display_name":"Cheng Yi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I198091727","display_name":"Tiangong University","ror":"https://ror.org/00xsr9m91","country_code":"CN","type":"education","lineage":["https://openalex.org/I198091727"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cheng Yi","raw_affiliation_strings":["School of Electronic Engineering and Automation, Tianjin Polytechnic University, Tianjin, 300387, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering and Automation, Tianjin Polytechnic University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I198091727"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068805546","display_name":"Cui Li-yun","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I198091727","display_name":"Tiangong University","ror":"https://ror.org/00xsr9m91","country_code":"CN","type":"education","lineage":["https://openalex.org/I198091727"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cui Liyun","raw_affiliation_strings":["School of Electronic Engineering and Automation, Tianjin Polytechnic University, Tianjin, 300387, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering and Automation, Tianjin Polytechnic University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I198091727"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004510819","display_name":"Luo Chunguang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I198091727","display_name":"Tiangong University","ror":"https://ror.org/00xsr9m91","country_code":"CN","type":"education","lineage":["https://openalex.org/I198091727"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Luo Chunguang","raw_affiliation_strings":["School of Electronic Engineering and Automation, Tianjin Polytechnic University, Tianjin, 300387, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering and Automation, Tianjin Polytechnic University, Tianjin, 300387, China","institution_ids":["https://openalex.org/I198091727"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I198091727"],"apc_list":null,"apc_paid":null,"fwci":0.2006,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.52820092,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":"7","issue":"1","first_page":"1387","last_page":"1392"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9990000128746033,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9990000128746033,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.0003000000142492354,"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":9.999999747378752e-05,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/moving-target-tracking","display_name":"moving target tracking","score":0.9909999966621399},{"id":"https://openalex.org/keywords/optical-flow","display_name":"optical flow","score":0.9779999852180481},{"id":"https://openalex.org/keywords/sift-keypoints","display_name":"SIFT keypoints","score":0.9559999704360962},{"id":"https://openalex.org/keywords/rotation-and-scale-invariance","display_name":"rotation and scale invariance","score":0.8339999914169312},{"id":"https://openalex.org/keywords/real-time-tracking","display_name":"real-time tracking","score":0.8410000205039978},{"id":"https://openalex.org/keywords/multiple-moving-targets","display_name":"multiple moving targets","score":0.8429999947547913},{"id":"https://openalex.org/keywords/occlusion-robustness","display_name":"occlusion robustness","score":0.47999998927116394}],"concepts":[{"id":"https://openalex.org/C155542232","wikidata":"https://www.wikidata.org/wiki/Q736111","display_name":"Optical flow","level":3,"score":0.761734127998352},{"id":"https://openalex.org/C61265191","wikidata":"https://www.wikidata.org/wiki/Q767770","display_name":"Scale-invariant feature transform","level":3,"score":0.7367421984672546},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6773295998573303},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.6563050746917725},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6537597179412842},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6314859986305237},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6260873079299927},{"id":"https://openalex.org/C142575187","wikidata":"https://www.wikidata.org/wiki/Q3358290","display_name":"Pyramid (geometry)","level":2,"score":0.5644539594650269},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.43191292881965637},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.4305630326271057},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22937098145484924},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.21629786491394043},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.14627626538276672},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.2174/1874444301507011387","doi":"https://doi.org/10.2174/1874444301507011387","is_oa":true,"landing_page_url":"http://doi.org/10.2174/1874444301507011387","pdf_url":"http://benthamopen.com/contents/pdf/TOAUTOCJ/TOAUTOCJ-7-1387.pdf","source":{"id":"https://openalex.org/S4210184284","display_name":"The Open Automation and Control Systems Journal","issn_l":"1874-4443","issn":["1874-4443"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310320079","host_organization_name":"Bentham Science Publishers","host_organization_lineage":["https://openalex.org/P4310320079"],"host_organization_lineage_names":["Bentham Science Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Open Automation and Control Systems Journal","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.949.2715","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.949.2715","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://benthamopen.com/contents/pdf/TOAUTOCJ/TOAUTOCJ-7-1387.pdf","raw_type":"text"}],"best_oa_location":{"id":"doi:10.2174/1874444301507011387","doi":"https://doi.org/10.2174/1874444301507011387","is_oa":true,"landing_page_url":"http://doi.org/10.2174/1874444301507011387","pdf_url":"http://benthamopen.com/contents/pdf/TOAUTOCJ/TOAUTOCJ-7-1387.pdf","source":{"id":"https://openalex.org/S4210184284","display_name":"The Open Automation and Control Systems Journal","issn_l":"1874-4443","issn":["1874-4443"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310320079","host_organization_name":"Bentham Science Publishers","host_organization_lineage":["https://openalex.org/P4310320079"],"host_organization_lineage_names":["Bentham Science Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Open Automation and Control Systems Journal","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G5344029827","display_name":null,"funder_award_id":"61203302","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6036321915","display_name":null,"funder_award_id":"14JCYBJC18900","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":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2215969780.pdf","grobid_xml":"https://content.openalex.org/works/W2215969780.grobid-xml"},"referenced_works_count":9,"referenced_works":["https://openalex.org/W2079218721","https://openalex.org/W2104520769","https://openalex.org/W2118877769","https://openalex.org/W2151103935","https://openalex.org/W2168069748","https://openalex.org/W2376396359","https://openalex.org/W2380658982","https://openalex.org/W2390842790","https://openalex.org/W2943743756"],"related_works":["https://openalex.org/W2547302250","https://openalex.org/W2393042542","https://openalex.org/W2133674408","https://openalex.org/W2087695520","https://openalex.org/W25972243","https://openalex.org/W2361791404","https://openalex.org/W2376235153","https://openalex.org/W2080633826","https://openalex.org/W1972877935"],"abstract_inverted_index":{"A":[0],"method":[1,36,54,130,170],"of":[2,19,70,94,118,124,139,142,152,155],"moving":[3,21,45,51,71,144,157],"target":[4,22,46,52,72,107,145,158],"tracking":[5,53,57,96,108],"based":[6],"on":[7],"optical":[8,34,78,87,134],"flow":[9,35,79,88,135],"technology":[10],"is":[11,63,81,98,102],"proposed":[12,50,129,169],"in":[13,32],"this":[14,114],"paper.Extract":[15],"the":[16,20,24,29,38,44,60,74,77,84,92,95,100,105,128,132,167,168],"feature":[17,40],"points":[18,31],"by":[23],"SIFT":[25,61],"algorithm,":[26],"and":[27,67,104,131,149,176],"replace":[28],"interesting":[30],"traditional":[33,133],"with":[37,146,159],"extracted":[39],"points,":[41],"then":[42],"track":[43],"through":[47],"these":[48],"points.The":[49],"has":[55,109,171],"better":[56],"precision":[58],"for":[59],"algorithm":[62,89],"invariant":[64],"to":[65],"rotation":[66],"scale":[68],"change":[69],".At":[73],"same":[75],"time,":[76],"estimation":[80],"obtained":[82],"using":[83],"pyramid":[85],"LK":[86],"so":[90],"that":[91,166],"computation":[93],"process":[97],"reduced,":[99],"accuracy":[101],"improved":[103],"movement":[106],"a":[110,122,137,172],"real-time":[111,177],"performance":[112],".In":[113],"paper,":[115],"three":[116],"groups":[117],"experiments":[119,126,141,154],"was":[120],"conducted,":[121],"set":[123,138,151],"contrast":[125],"under":[127],"method,":[136],"validation":[140,153],"single":[143],"some":[147],"shelter":[148],"another":[150],"multiple":[156],"irregular":[160],"shelters":[161],".The":[162],"experimental":[163],"results":[164],"verify":[165],"good":[173],"accuracy,":[174],"robustness":[175],"performance.":[178]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-11-14T11:04:58.165337","created_date":"2016-06-24T00:00:00"}
