{"id":"https://openalex.org/W2092998321","doi":"https://doi.org/10.1109/dicta.2012.6411705","title":"Real-Time Object Tracking Using Powell's Direct Set Method for Object Localization and Kalman Filter for Occlusion Handling","display_name":"Real-Time Object Tracking Using Powell's Direct Set Method for Object Localization and Kalman Filter for Occlusion Handling","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W2092998321","doi":"https://doi.org/10.1109/dicta.2012.6411705","mag":"2092998321"},"language":"en","primary_location":{"id":"doi:10.1109/dicta.2012.6411705","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dicta.2012.6411705","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on Digital Image Computing Techniques and Applications (DICTA)","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/A5109376828","display_name":"Sajjad Sarwar","orcid":null},"institutions":[{"id":"https://openalex.org/I929597975","display_name":"National University of Sciences and Technology","ror":"https://ror.org/03w2j5y17","country_code":"PK","type":"education","lineage":["https://openalex.org/I929597975"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Sajjad Sarwar","raw_affiliation_strings":["National University of Sciences and Technology (NUST), Islamabad, Pakistan","National University of Science and Technology (NUST) Islamabad Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National University of Sciences and Technology (NUST), Islamabad, Pakistan","institution_ids":["https://openalex.org/I929597975"]},{"raw_affiliation_string":"National University of Science and Technology (NUST) Islamabad Pakistan","institution_ids":["https://openalex.org/I929597975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110859694","display_name":"Naveed Iqbal Rao","orcid":null},"institutions":[{"id":"https://openalex.org/I929597975","display_name":"National University of Sciences and Technology","ror":"https://ror.org/03w2j5y17","country_code":"PK","type":"education","lineage":["https://openalex.org/I929597975"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Naveed Iqbal Rao","raw_affiliation_strings":["National University of Sciences and Technology (NUST), Islamabad, Pakistan","National University of Science and Technology (NUST) Islamabad Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National University of Sciences and Technology (NUST), Islamabad, Pakistan","institution_ids":["https://openalex.org/I929597975"]},{"raw_affiliation_string":"National University of Science and Technology (NUST) Islamabad Pakistan","institution_ids":["https://openalex.org/I929597975"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101520263","display_name":"Muhammad Faisal Khan","orcid":"https://orcid.org/0000-0002-6100-9020"},"institutions":[{"id":"https://openalex.org/I929597975","display_name":"National University of Sciences and Technology","ror":"https://ror.org/03w2j5y17","country_code":"PK","type":"education","lineage":["https://openalex.org/I929597975"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Muhammad Faisal Khan","raw_affiliation_strings":["National University of Sciences and Technology (NUST), Islamabad, Pakistan","National University of Science and Technology (NUST) Islamabad Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National University of Sciences and Technology (NUST), Islamabad, Pakistan","institution_ids":["https://openalex.org/I929597975"]},{"raw_affiliation_string":"National University of Science and Technology (NUST) Islamabad Pakistan","institution_ids":["https://openalex.org/I929597975"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.15620041,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"30","issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":1.0,"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":1.0,"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":0.9980000257492065,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9937999844551086,"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/computer-vision","display_name":"Computer vision","score":0.8200676441192627},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7733778953552246},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.6507440805435181},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6475370526313782},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.6474823951721191},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.6246256828308105},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.5641915798187256},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5323821306228638},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.5256001949310303},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5096700191497803},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.48603469133377075},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.4656337797641754},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.4557892084121704},{"id":"https://openalex.org/keywords/frame-rate","display_name":"Frame rate","score":0.43310368061065674},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.42607998847961426},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.41892093420028687},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23006626963615417}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.8200676441192627},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7733778953552246},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.6507440805435181},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6475370526313782},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.6474823951721191},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.6246256828308105},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.5641915798187256},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5323821306228638},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.5256001949310303},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5096700191497803},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.48603469133377075},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.4656337797641754},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.4557892084121704},{"id":"https://openalex.org/C3261483","wikidata":"https://www.wikidata.org/wiki/Q119565","display_name":"Frame rate","level":2,"score":0.43310368061065674},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.42607998847961426},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.41892093420028687},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23006626963615417},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","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},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/dicta.2012.6411705","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dicta.2012.6411705","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on Digital Image Computing Techniques and Applications (DICTA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1951761863","https://openalex.org/W1995903777","https://openalex.org/W2075460808","https://openalex.org/W2098854771","https://openalex.org/W2105493283","https://openalex.org/W2107307590","https://openalex.org/W2114013702","https://openalex.org/W2115574509","https://openalex.org/W2115609520","https://openalex.org/W2120886200","https://openalex.org/W2121193292","https://openalex.org/W2121742815","https://openalex.org/W2132103241","https://openalex.org/W2139047213","https://openalex.org/W2140035923","https://openalex.org/W2146179258","https://openalex.org/W2147020566","https://openalex.org/W2147533695","https://openalex.org/W2159128898","https://openalex.org/W2162383208","https://openalex.org/W2162919312","https://openalex.org/W2167089254","https://openalex.org/W2986028972","https://openalex.org/W4231340930","https://openalex.org/W6678134247","https://openalex.org/W6681735654","https://openalex.org/W6683886257","https://openalex.org/W6684274140"],"related_works":["https://openalex.org/W1941703695","https://openalex.org/W3131574667","https://openalex.org/W4323768008","https://openalex.org/W4248382324","https://openalex.org/W4360995134","https://openalex.org/W2039473718","https://openalex.org/W2387529410","https://openalex.org/W1875422203","https://openalex.org/W3216382677","https://openalex.org/W2810129309"],"abstract_inverted_index":{"A":[0],"new":[1],"kernel-based":[2],"method":[3,26],"for":[4,87,93,143],"real-time":[5,144],"tracking":[6,107,131],"of":[7,62,108,111,137],"objects":[8,112],"seen":[9],"from":[10],"a":[11,52,109],"static":[12],"or":[13],"moving":[14],"camera":[15],"is":[16,141],"proposed.":[17],"The":[18,38,73,102,126],"central":[19],"processing":[20],"block":[21],"uses":[22],"Powell's":[23],"direct":[24],"set":[25],"to":[27],"optimally":[28],"find":[29],"the":[30,59,100],"most":[31],"likely":[32],"target":[33],"position":[34],"in":[35,40,99],"every":[36,71],"frame.":[37,72],"changes":[39],"object":[41,63,95],"shape,":[42],"scale,":[43],"orientation":[44],"and":[45,64,80,90,116],"shading":[46],"conditions":[47],"have":[48],"been":[49],"dealt":[50],"by":[51,83],"template":[53,69],"adaption":[54],"module":[55],"which":[56,140],"exponentially":[57],"forgets":[58],"past":[60],"features":[61],"incorporates":[65],"latest":[66],"feature":[67],"into":[68],"after":[70],"proposed":[74,127],"algorithm":[75],"also":[76],"handles":[77],"short-term":[78],"partial":[79],"full":[81],"occlusion":[82,115],"using":[84],"Kalman":[85],"filter":[86],"trajectory":[88],"prediction":[89],"proximity":[91],"search":[92],"relocking":[94],"once":[96],"it":[97],"reappears":[98],"scene.":[101],"experimental":[103],"results":[104],"show":[105],"robust":[106],"variety":[110],"undergoing":[113],"severe":[114],"significant":[117],"appearance":[118],"changes,":[119],"with":[120],"an":[121,133],"extremely":[122],"low":[123],"computational":[124],"complexity.":[125],"tracker":[128],"can":[129],"perform":[130],"at":[132],"average":[134],"frame":[135],"rate":[136],"60":[138],"frames/sec,":[139],"sufficient":[142],"applications.":[145]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
