{"id":"https://openalex.org/W2158379970","doi":"https://doi.org/10.1109/tip.2012.2219543","title":"Robust Image Analysis With Sparse Representation on Quantized Visual Features","display_name":"Robust Image Analysis With Sparse Representation on Quantized Visual Features","publication_year":2012,"publication_date":"2012-09-21","ids":{"openalex":"https://openalex.org/W2158379970","doi":"https://doi.org/10.1109/tip.2012.2219543","mag":"2158379970","pmid":"https://pubmed.ncbi.nlm.nih.gov/23014746"},"language":"en","primary_location":{"id":"doi:10.1109/tip.2012.2219543","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2012.2219543","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"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 Image Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5007962086","display_name":"Bing\u2010Kun Bao","orcid":"https://orcid.org/0000-0001-5956-831X"},"institutions":[{"id":"https://openalex.org/I4210094879","display_name":"Shandong Institute of Automation","ror":"https://ror.org/00qdtba35","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210094879","https://openalex.org/I4210142748"]},{"id":"https://openalex.org/I4210112150","display_name":"Institute of Automation","ror":"https://ror.org/022c3hy66","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210112150"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bing-Kun Bao","raw_affiliation_strings":["National Laboratory of Pattern Recognition, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China. bingkunbao@gmail.com","China-Singapore Institute of Digital Media, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory of Pattern Recognition, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China. bingkunbao@gmail.com","institution_ids":["https://openalex.org/I4210094879","https://openalex.org/I4210112150"]},{"raw_affiliation_string":"China-Singapore Institute of Digital Media, Singapore","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074542180","display_name":"Guangyu Zhu","orcid":"https://orcid.org/0000-0001-9591-7564"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Guangyu Zhu","raw_affiliation_strings":["University of California at Berkeley, Berkeley, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California at Berkeley, Berkeley, CA, USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026951130","display_name":"Jialie Shen","orcid":"https://orcid.org/0000-0002-4560-8509"},"institutions":[{"id":"https://openalex.org/I79891267","display_name":"Singapore Management University","ror":"https://ror.org/050qmg959","country_code":"SG","type":"education","lineage":["https://openalex.org/I79891267"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Jialie Shen","raw_affiliation_strings":["Singapore Management University, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Singapore Management University, Singapore","institution_ids":["https://openalex.org/I79891267"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100381753","display_name":"Shuicheng Yan","orcid":"https://orcid.org/0000-0001-8906-3777"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Shuicheng Yan","raw_affiliation_strings":["National University of Singapore, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.7705,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":{"value":0.97555781,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"22","issue":"3","first_page":"860","last_page":"871"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11307","display_name":"Domain Adaptation and Few-Shot Learning","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10057","display_name":"Face and Expression Recognition","score":0.9950000047683716,"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.6475398540496826},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6120139360427856},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5868653059005737},{"id":"https://openalex.org/keywords/sparse-approximation","display_name":"Sparse approximation","score":0.5678682923316956},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.46238651871681213},{"id":"https://openalex.org/keywords/ambiguity","display_name":"Ambiguity","score":0.45827388763427734},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4273197054862976},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.41422948241233826},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.35187527537345886},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34357506036758423}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6475398540496826},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6120139360427856},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5868653059005737},{"id":"https://openalex.org/C124066611","wikidata":"https://www.wikidata.org/wiki/Q28684319","display_name":"Sparse approximation","level":2,"score":0.5678682923316956},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.46238651871681213},{"id":"https://openalex.org/C2780522230","wikidata":"https://www.wikidata.org/wiki/Q1140419","display_name":"Ambiguity","level":2,"score":0.45827388763427734},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4273197054862976},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.41422948241233826},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.35187527537345886},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34357506036758423},{"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/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":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001185","descriptor_name":"Artificial Intelligence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001185","descriptor_name":"Artificial Intelligence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001185","descriptor_name":"Artificial Intelligence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007090","descriptor_name":"Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007090","descriptor_name":"Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007090","descriptor_name":"Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1109/tip.2012.2219543","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2012.2219543","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"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 Image Processing","raw_type":"journal-article"},{"id":"pmid:23014746","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23014746","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on image processing : a publication of the IEEE Signal Processing Society","raw_type":null},{"id":"pmh:oai:ink.library.smu.edu.sg:sis_research-2597","is_oa":false,"landing_page_url":"https://ink.library.smu.edu.sg/cgi/viewcontent.cgi?article=2597&context=sis_research","pdf_url":null,"source":{"id":"https://openalex.org/S4306401925","display_name":"Singapore Management University Institutional Knowledge (InK) (Singapore Management University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79891267","host_organization_name":"Singapore Management University","host_organization_lineage":["https://openalex.org/I79891267"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://doi.org/10.1109/TIP.2012.2219543","raw_type":"Journal Article"},{"id":"pmh:oai:scholarbank.nus.edu.sg:10635/82989","is_oa":false,"landing_page_url":"http://scholarbank.nus.edu.sg/handle/10635/82989","pdf_url":null,"source":{"id":"https://openalex.org/S7407052290","display_name":"National University of Singapore","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scopus","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.8299999833106995}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":53,"referenced_works":["https://openalex.org/W8352382","https://openalex.org/W1529297639","https://openalex.org/W1576445103","https://openalex.org/W1666447063","https://openalex.org/W1736339626","https://openalex.org/W1964810009","https://openalex.org/W1976709621","https://openalex.org/W1993131443","https://openalex.org/W2006793117","https://openalex.org/W2010124835","https://openalex.org/W2016188600","https://openalex.org/W2023722580","https://openalex.org/W2027922120","https://openalex.org/W2056636001","https://openalex.org/W2063978378","https://openalex.org/W2069959554","https://openalex.org/W2075779886","https://openalex.org/W2085400714","https://openalex.org/W2097018403","https://openalex.org/W2100556411","https://openalex.org/W2114122776","https://openalex.org/W2125186487","https://openalex.org/W2129638195","https://openalex.org/W2129812935","https://openalex.org/W2135046866","https://openalex.org/W2146842127","https://openalex.org/W2150940164","https://openalex.org/W2151103935","https://openalex.org/W2155759509","https://openalex.org/W2161516371","https://openalex.org/W2161969291","https://openalex.org/W2162876243","https://openalex.org/W2163352848","https://openalex.org/W2163808566","https://openalex.org/W2166049352","https://openalex.org/W2167732364","https://openalex.org/W2296319761","https://openalex.org/W2339666411","https://openalex.org/W2936995161","https://openalex.org/W2997644599","https://openalex.org/W3098745759","https://openalex.org/W3124114587","https://openalex.org/W3148981562","https://openalex.org/W4232730838","https://openalex.org/W4250589301","https://openalex.org/W6600333783","https://openalex.org/W6631489762","https://openalex.org/W6637249095","https://openalex.org/W6674642818","https://openalex.org/W6682241100","https://openalex.org/W6683660953","https://openalex.org/W6684176262","https://openalex.org/W6929385289"],"related_works":["https://openalex.org/W1504288058","https://openalex.org/W2331674254","https://openalex.org/W2167293474","https://openalex.org/W3042897387","https://openalex.org/W2048505601","https://openalex.org/W2017205855","https://openalex.org/W2979079341","https://openalex.org/W2358403311","https://openalex.org/W2031347084","https://openalex.org/W2922188210"],"abstract_inverted_index":{"Recent":[0],"techniques":[1],"based":[2],"on":[3,35,180,223],"sparse":[4,26,114],"representation":[5],"(SR)":[6],"have":[7,45],"demonstrated":[8],"promising":[9],"performance":[10],"in":[11,30],"high-level":[12],"visual":[13,52,72,85],"recognition,":[14],"exemplified":[15],"by":[16,108],"the":[17,50,56,65,90,97,105,110,113,124,149,160,163,171,181,195,209,216,237,241,245,249],"highly":[18],"accurate":[19],"face":[20],"recognition":[21],"under":[22],"occlusion":[23],"and":[24,42,75,87,126,143,207,230,234,244],"other":[25],"corruptions.":[27],"Most":[28],"research":[29],"this":[31,118,134],"area":[32],"has":[33],"focused":[34],"classification":[36],"algorithms":[37],"using":[38],"raw":[39],"image":[40,129],"pixels,":[41],"very":[43],"few":[44],"been":[46],"proposed":[47,250],"to":[48,81,122,146,184,214],"utilize":[49],"quantized":[51,98],"features,":[53],"such":[54,62,83],"as":[55,84,155],"popular":[57],"bag-of-words":[58],"feature":[59,78],"abstraction.":[60],"In":[61,117],"cases,":[63],"besides":[64],"inherent":[66],"quantization":[67,242],"errors,":[68],"ambiguity":[69],"associated":[70],"with":[71,131,176],"word":[73],"assignment":[74],"misdetection":[76],"of":[77,93,96,112,153,162,166,239,248],"points,":[79],"due":[80],"factors":[82],"occlusions":[86],"noises,":[88],"constitutes":[89],"major":[91,151],"cause":[92],"dense":[94,101,190],"corruptions":[95,102,125,243],"representation.":[99],"The":[100],"can":[103],"jeopardize":[104],"decision":[106],"process":[107],"distorting":[109],"patterns":[111],"reconstruction":[115,174],"coefficients.":[116],"paper,":[119],"we":[120,136,169,193],"aim":[121],"eliminate":[123],"achieve":[127],"robust":[128],"analysis":[130],"SR.":[132],"Toward":[133],"goal,":[135],"introduce":[137],"two":[138,150,164],"transfer":[139,142,182],"processes":[140],"(ambiguity":[141],"mis-detection":[144],"transfer)":[145],"account":[147],"for":[148],"sources":[152],"corruption":[154],"discussed.":[156],"By":[157],"reasonably":[158],"assuming":[159],"rarity":[161],"kinds":[165],"distortion":[167],"processes,":[168],"augment":[170],"original":[172],"SR-based":[173],"objective":[175],"l(0)":[177,197],"norm":[178,198,204],"regularization":[179],"terms":[183],"encourage":[185],"sparsity":[186],"and,":[187],"hence,":[188],"discourage":[189],"distortion/transfer.":[191],"Computationally,":[192],"relax":[194],"nonconvex":[196],"optimization":[199,205],"into":[200],"a":[201],"convex":[202],"l(1)":[203],"problem,":[206],"employ":[208],"accelerated":[210],"proximal":[211],"gradient":[212],"method":[213],"optimize":[215],"convergence":[217],"provable":[218],"updating":[219],"procedure.":[220],"Extensive":[221],"experiments":[222],"four":[224],"benchmark":[225],"datasets,":[226],"Caltech-101,":[227],"Caltech-256,":[228],"Corel-5k,":[229],"CMU":[231],"pose,":[232],"illumination,":[233],"expression,":[235],"manifest":[236],"necessity":[238],"removing":[240],"various":[246],"advantages":[247],"framework.":[251]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":10},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":5}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}