{"id":"https://openalex.org/W2577056945","doi":"https://doi.org/10.1109/tsmc.2016.2627052","title":"Grayscale-Thermal Object Tracking via Multitask Laplacian Sparse Representation","display_name":"Grayscale-Thermal Object Tracking via Multitask Laplacian Sparse Representation","publication_year":2017,"publication_date":"2017-01-18","ids":{"openalex":"https://openalex.org/W2577056945","doi":"https://doi.org/10.1109/tsmc.2016.2627052","mag":"2577056945"},"language":"en","primary_location":{"id":"doi:10.1109/tsmc.2016.2627052","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsmc.2016.2627052","pdf_url":null,"source":{"id":"https://openalex.org/S4210209078","display_name":"IEEE Transactions on Systems Man and Cybernetics Systems","issn_l":"2168-2216","issn":["2168-2216","2168-2232"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Systems, Man, and Cybernetics: Systems","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/A5100398932","display_name":"Chenglong Li","orcid":"https://orcid.org/0000-0002-7233-2739"},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chenglong Li","raw_affiliation_strings":["School of Computer Science and Technology, Anhui University, Hefei, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Anhui University, Hefei, China","institution_ids":["https://openalex.org/I143868143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101404375","display_name":"Xiang Sun","orcid":"https://orcid.org/0000-0003-0473-7061"},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiang Sun","raw_affiliation_strings":["School of Computer Science and Technology, Anhui University, Hefei, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Anhui University, Hefei, China","institution_ids":["https://openalex.org/I143868143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100411426","display_name":"Xiao Wang","orcid":"https://orcid.org/0000-0001-6117-6745"},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao Wang","raw_affiliation_strings":["School of Computer Science and Technology, Anhui University, Hefei, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Anhui University, Hefei, China","institution_ids":["https://openalex.org/I143868143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100433899","display_name":"Lei Zhang","orcid":"https://orcid.org/0000-0002-2078-4215"},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Zhang","raw_affiliation_strings":["School of Computer Science and Technology, Anhui University, Hefei, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Anhui University, Hefei, China","institution_ids":["https://openalex.org/I143868143"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030720334","display_name":"Jin Tang","orcid":"https://orcid.org/0000-0001-8375-3590"},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jin Tang","raw_affiliation_strings":["School of Computer Science and Technology, Anhui University, Hefei, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Anhui University, Hefei, China","institution_ids":["https://openalex.org/I143868143"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100398932"],"corresponding_institution_ids":["https://openalex.org/I143868143"],"apc_list":null,"apc_paid":null,"fwci":3.6409,"has_fulltext":false,"cited_by_count":77,"citation_normalized_percentile":{"value":0.95942102,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":100},"biblio":{"volume":"47","issue":"4","first_page":"673","last_page":"681"},"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9923999905586243,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9814000129699707,"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/grayscale","display_name":"Grayscale","score":0.8024155497550964},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7199844717979431},{"id":"https://openalex.org/keywords/sparse-approximation","display_name":"Sparse approximation","score":0.6797208189964294},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6436362266540527},{"id":"https://openalex.org/keywords/minimum-bounding-box","display_name":"Minimum bounding box","score":0.6223071217536926},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5975645184516907},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5566575527191162},{"id":"https://openalex.org/keywords/laplace-operator","display_name":"Laplace operator","score":0.4786216616630554},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4351545572280884},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.4332643151283264},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4301660656929016},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.420249879360199},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.33198273181915283},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2702038884162903},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.236312597990036}],"concepts":[{"id":"https://openalex.org/C78201319","wikidata":"https://www.wikidata.org/wiki/Q685727","display_name":"Grayscale","level":3,"score":0.8024155497550964},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7199844717979431},{"id":"https://openalex.org/C124066611","wikidata":"https://www.wikidata.org/wiki/Q28684319","display_name":"Sparse approximation","level":2,"score":0.6797208189964294},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6436362266540527},{"id":"https://openalex.org/C147037132","wikidata":"https://www.wikidata.org/wiki/Q6865426","display_name":"Minimum bounding box","level":3,"score":0.6223071217536926},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5975645184516907},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5566575527191162},{"id":"https://openalex.org/C165700671","wikidata":"https://www.wikidata.org/wiki/Q203484","display_name":"Laplace operator","level":2,"score":0.4786216616630554},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4351545572280884},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.4332643151283264},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4301660656929016},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.420249879360199},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.33198273181915283},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2702038884162903},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.236312597990036},{"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/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tsmc.2016.2627052","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsmc.2016.2627052","pdf_url":null,"source":{"id":"https://openalex.org/S4210209078","display_name":"IEEE Transactions on Systems Man and Cybernetics Systems","issn_l":"2168-2216","issn":["2168-2216","2168-2232"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Systems, Man, and Cybernetics: Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1877004867","display_name":null,"funder_award_id":"61502003","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2446133053","display_name":null,"funder_award_id":"61602006","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3189935541","display_name":null,"funder_award_id":"KJ2015A110","funder_id":"https://openalex.org/F4320334897","funder_display_name":"Natural Science Foundation of Anhui Province"},{"id":"https://openalex.org/G523880458","display_name":null,"funder_award_id":"61502006","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6105923225","display_name":null,"funder_award_id":"61472002","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/F4320334897","display_name":"Natural Science Foundation of Anhui Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W182940129","https://openalex.org/W1560733133","https://openalex.org/W1807914171","https://openalex.org/W1963444694","https://openalex.org/W1965914109","https://openalex.org/W1983594616","https://openalex.org/W1999621311","https://openalex.org/W2007270964","https://openalex.org/W2015148749","https://openalex.org/W2016075127","https://openalex.org/W2016802777","https://openalex.org/W2017214807","https://openalex.org/W2031940803","https://openalex.org/W2044986361","https://openalex.org/W2048506041","https://openalex.org/W2078823272","https://openalex.org/W2089961441","https://openalex.org/W2091914309","https://openalex.org/W2094274531","https://openalex.org/W2098941887","https://openalex.org/W2106944077","https://openalex.org/W2109579504","https://openalex.org/W2120594454","https://openalex.org/W2124857421","https://openalex.org/W2142540304","https://openalex.org/W2152887597","https://openalex.org/W2154647679","https://openalex.org/W2154889144","https://openalex.org/W2163309385","https://openalex.org/W2214012879","https://openalex.org/W2293193551","https://openalex.org/W2295160276","https://openalex.org/W2301616110","https://openalex.org/W2339830253","https://openalex.org/W2527415613","https://openalex.org/W4244393449","https://openalex.org/W6607635097","https://openalex.org/W6633795679","https://openalex.org/W6638399501","https://openalex.org/W6640971398","https://openalex.org/W6646537761","https://openalex.org/W6670122671","https://openalex.org/W6676161993"],"related_works":["https://openalex.org/W115686965","https://openalex.org/W2768918307","https://openalex.org/W2901505109","https://openalex.org/W4292829955","https://openalex.org/W2940082708","https://openalex.org/W2287881387","https://openalex.org/W4298299496","https://openalex.org/W2609618931","https://openalex.org/W2988815316","https://openalex.org/W4390755799"],"abstract_inverted_index":{"This":[0],"paper":[1],"studies":[2],"the":[3,49,60,64,74,77,81,95,103,110,114,134],"problem":[4],"of":[5,41,63,76,123],"object":[6,20],"tracking":[7,21,142],"in":[8,23,94],"challenging":[9],"scenarios":[10],"by":[11],"leveraging":[12],"multimodal":[13],"visual":[14],"data.":[15,126],"We":[16,107],"propose":[17],"a":[18,39,70],"grayscale-thermal":[19,130,141],"method":[22],"Bayesian":[24],"filtering":[25],"framework":[26],"based":[27],"on":[28,128],"multitask":[29,50],"Laplacian":[30,104,115],"sparse":[31,52,96,105,116],"representation.":[32,106],"Given":[33],"one":[34],"bounding":[35,78],"box,":[36],"we":[37],"extract":[38],"set":[40],"overlapping":[42],"local":[43],"patches":[44],"within":[45],"it,":[46],"and":[47,56,140],"pursue":[48],"joint":[51],"representation":[53,61,92,117],"for":[54],"grayscale":[55,139],"thermal":[57],"modalities.":[58],"Then,":[59],"coefficients":[62,93],"two":[65,129],"modalities":[66],"are":[67],"concatenated":[68],"into":[69,113],"vector":[71],"to":[72,89,118],"represent":[73],"feature":[75],"box.":[79],"Moreover,":[80],"similarity":[82],"between":[83],"each":[84],"patch":[85],"pair":[86],"is":[87],"deployed":[88],"refine":[90],"their":[91],"representation,":[97],"which":[98],"can":[99],"be":[100],"formulated":[101],"as":[102],"also":[108],"incorporate":[109],"modal":[111],"reliability":[112],"achieve":[119],"an":[120],"adaptive":[121],"fusion":[122],"different":[124],"source":[125],"Experiments":[127],"datasets":[131],"suggest":[132],"that":[133],"proposed":[135],"approach":[136],"outperforms":[137],"both":[138],"approaches.":[143]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":13},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":21},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
