{"id":"https://openalex.org/W2125415668","doi":"https://doi.org/10.1109/icip.2012.6467067","title":"Latent fingerprint detection and segmentation with a directional total variation model","display_name":"Latent fingerprint detection and segmentation with a directional total variation model","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2125415668","doi":"https://doi.org/10.1109/icip.2012.6467067","mag":"2125415668"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2012.6467067","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2012.6467067","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 19th IEEE International Conference on Image Processing","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/A5059285918","display_name":"Jiangyang Zhang","orcid":"https://orcid.org/0000-0003-0740-2662"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jiangyang Zhang","raw_affiliation_strings":["Ming Hsieh Department of Electrical Engineering, University of Southern California, USA","Ming Hsieh Dept. of Electr. Eng., Univ. of Southern California, Los Angeles, CA, USA"],"affiliations":[{"raw_affiliation_string":"Ming Hsieh Department of Electrical Engineering, University of Southern California, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Ming Hsieh Dept. of Electr. Eng., Univ. of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088277298","display_name":"Rongjie Lai","orcid":"https://orcid.org/0000-0002-3125-3321"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rongjie Lai","raw_affiliation_strings":["Department of Mathematics, University of Southern California, USA","Dept. of Math., Univ. of Southern California, Los Angeles, CA, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, University of Southern California, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Dept. of Math., Univ. of Southern California, Los Angeles, CA, USA#TAB#","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001082656","display_name":"C.\u2010C. Jay Kuo","orcid":"https://orcid.org/0000-0001-9474-5035"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C.-C. Jay Kuo","raw_affiliation_strings":["Ming Hsieh Department of Electrical Engineering, University of Southern California, USA","Ming Hsieh Dept. of Electr. Eng., Univ. of Southern California, Los Angeles, CA, USA"],"affiliations":[{"raw_affiliation_string":"Ming Hsieh Department of Electrical Engineering, University of Southern California, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Ming Hsieh Dept. of Electr. Eng., Univ. of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5059285918"],"corresponding_institution_ids":["https://openalex.org/I1174212"],"apc_list":null,"apc_paid":null,"fwci":2.2036,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.9094883,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1145","last_page":"1148"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10828","display_name":"Biometric Identification and Security","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T12357","display_name":"Digital Media Forensic Detection","score":0.9955999851226807,"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/T13192","display_name":"Forensic Fingerprint Detection Methods","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/3311","display_name":"Safety Research"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/fingerprint","display_name":"Fingerprint (computing)","score":0.7908943891525269},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7681275010108948},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6666743755340576},{"id":"https://openalex.org/keywords/fingerprint-recognition","display_name":"Fingerprint recognition","score":0.651047945022583},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.6325510740280151},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5260595679283142},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.490462988615036},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.4836381673812866},{"id":"https://openalex.org/keywords/mixture-model","display_name":"Mixture model","score":0.4665989875793457},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4585525691509247}],"concepts":[{"id":"https://openalex.org/C2777826928","wikidata":"https://www.wikidata.org/wiki/Q3745713","display_name":"Fingerprint (computing)","level":2,"score":0.7908943891525269},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7681275010108948},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6666743755340576},{"id":"https://openalex.org/C168406668","wikidata":"https://www.wikidata.org/wiki/Q178022","display_name":"Fingerprint recognition","level":3,"score":0.651047945022583},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.6325510740280151},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5260595679283142},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.490462988615036},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.4836381673812866},{"id":"https://openalex.org/C61224824","wikidata":"https://www.wikidata.org/wiki/Q2260434","display_name":"Mixture model","level":2,"score":0.4665989875793457},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4585525691509247}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip.2012.6467067","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2012.6467067","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 19th IEEE International Conference on Image Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.8199999928474426,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2001874436","https://openalex.org/W2020461703","https://openalex.org/W2021170631","https://openalex.org/W2033736734","https://openalex.org/W2040378863","https://openalex.org/W2082728780","https://openalex.org/W2096919516","https://openalex.org/W2103559027","https://openalex.org/W2127717018","https://openalex.org/W2133719507","https://openalex.org/W2146772029","https://openalex.org/W2740665365","https://openalex.org/W4301283118","https://openalex.org/W6674850859","https://openalex.org/W6741993272"],"related_works":["https://openalex.org/W4233349824","https://openalex.org/W3014822659","https://openalex.org/W4362496757","https://openalex.org/W2566091814","https://openalex.org/W4389371618","https://openalex.org/W2051501574","https://openalex.org/W2117826006","https://openalex.org/W2114937328","https://openalex.org/W2148654711","https://openalex.org/W4200422973"],"abstract_inverted_index":{"Latent":[0],"fingerprint":[1,22,37,46,71,91,143],"detection":[2,92],"and":[3,63,72,93],"segmentation":[4],"play":[5],"a":[6,20,80],"critical":[7],"role":[8],"in":[9,113],"image":[10,58],"forensics":[11],"for":[12,44,121],"law":[13],"enforcement.":[14],"Being":[15],"collected":[16],"from":[17,138],"crime":[18],"scenes,":[19],"latent":[21,45,90,142],"is":[23,59,65,118],"often":[24],"mixed":[25],"with":[26,97,123],"other":[27,34,73],"components":[28],"such":[29],"as":[30],"structured":[31],"noise":[32],"or":[33],"fingerprints.":[35],"Existing":[36],"recognition":[38],"algorithms":[39],"fail":[40],"to":[41,87],"work":[42],"properly":[43,61],"images,":[47],"since":[48],"they":[49],"are":[50],"mostly":[51],"applicable":[52],"under":[53],"the":[54,57,69,102,114,128,132,139],"assumption":[55],"that":[56],"already":[60],"segmented":[62],"there":[64],"no":[66],"overlap":[67],"between":[68],"target":[70],"components.":[74],"In":[75],"this":[76],"work,":[77],"we":[78],"present":[79],"novel":[81],"directional":[82],"total":[83,99],"variation":[84,100],"(DTV)":[85],"model":[86,105],"achieve":[88],"effective":[89],"segmentation.":[94],"As":[95],"compared":[96],"existing":[98],"models,":[101],"proposed":[103,133],"DTV":[104,134],"differentiates":[106],"itself":[107],"by":[108],"considering":[109],"spatial-dependent":[110],"texture":[111],"orientations":[112],"TV":[115],"computation,":[116],"which":[117],"particularly":[119],"suitable":[120],"images":[122,137],"oriented":[124],"textures.":[125],"We":[126],"demonstrate":[127],"superior":[129],"performance":[130],"of":[131],"technique":[135],"using":[136],"NIST":[140],"SD27":[141],"database.":[144]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
