{"id":"https://openalex.org/W2122380301","doi":null,"title":"Qualitative Portrait Classification.","display_name":"Qualitative Portrait Classification.","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W2122380301","mag":"2122380301"},"language":"en","primary_location":{"id":"mag:2122380301","doi":null,"is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/conf/vmv/vmv2007.html#AlbuquerqueSM07","pdf_url":null,"source":{"id":"https://openalex.org/S4306421152","display_name":"Vision Modeling and Visualization","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Vision Modeling and Visualization","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5085294981","display_name":"Ge\u00f3rgia Albuquerque","orcid":"https://orcid.org/0000-0002-4510-3383","observed_orcids":["https://orcid.org/0000-0002-4510-3383"]},"institutions":[{"id":"https://openalex.org/I94509681","display_name":"Technische Universit\u00e4t Braunschweig","ror":"https://ror.org/010nsgg66","country_code":"DE","type":"education","lineage":["https://openalex.org/I94509681"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Georgia Albuquerque","raw_affiliation_strings":["[Braunschweig University of Technology]"],"raw_orcid":"https://orcid.org/0000-0002-4510-3383","affiliations":[{"raw_affiliation_string":"[Braunschweig University of Technology]","institution_ids":["https://openalex.org/I94509681"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022701112","display_name":"Timo Stich","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I94509681","display_name":"Technische Universit\u00e4t Braunschweig","ror":"https://ror.org/010nsgg66","country_code":"DE","type":"education","lineage":["https://openalex.org/I94509681"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Timo Stich","raw_affiliation_strings":["[Braunschweig University of Technology]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"[Braunschweig University of Technology]","institution_ids":["https://openalex.org/I94509681"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000099153","display_name":"Marcus A. Magnor","orcid":"https://orcid.org/0000-0003-0579-480X","observed_orcids":["https://orcid.org/0000-0003-0579-480X"]},"institutions":[{"id":"https://openalex.org/I94509681","display_name":"Technische Universit\u00e4t Braunschweig","ror":"https://ror.org/010nsgg66","country_code":"DE","type":"education","lineage":["https://openalex.org/I94509681"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Marcus Magnor","raw_affiliation_strings":["[Braunschweig University of Technology]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"[Braunschweig University of Technology]","institution_ids":["https://openalex.org/I94509681"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I94509681"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"243","last_page":"525"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.38530001044273376,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.38530001044273376,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.24130000174045563,"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/T11448","display_name":"Face recognition and analysis","score":0.07850000262260437,"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/image-quality-assessment","display_name":"image quality assessment","score":0.6439999938011169},{"id":"https://openalex.org/keywords/aesthetic-judgment","display_name":"aesthetic judgment","score":0.4819999933242798},{"id":"https://openalex.org/keywords/digital-photography","display_name":"digital photography","score":0.546999990940094},{"id":"https://openalex.org/keywords/portrait-photography","display_name":"portrait photography","score":0.5170000195503235}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7884018421173096},{"id":"https://openalex.org/C162462552","wikidata":"https://www.wikidata.org/wiki/Q134307","display_name":"Portrait","level":2,"score":0.7059317231178284},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6494036316871643},{"id":"https://openalex.org/C119657128","wikidata":"https://www.wikidata.org/wiki/Q11633","display_name":"Photography","level":2,"score":0.6389501094818115},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5960357189178467},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5647388100624084},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.545322835445404},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.498185396194458},{"id":"https://openalex.org/C16282426","wikidata":"https://www.wikidata.org/wiki/Q173095","display_name":"Digital photography","level":3,"score":0.46213287115097046},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4507073760032654},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.37205925583839417},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.06254944205284119},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.05700084567070007},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2122380301","doi":null,"is_oa":false,"landing_page_url":"https://dblp.uni-trier.de/db/conf/vmv/vmv2007.html#AlbuquerqueSM07","pdf_url":null,"source":{"id":"https://openalex.org/S4306421152","display_name":"Vision Modeling and Visualization","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Vision Modeling and Visualization","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W163774565","https://openalex.org/W1570944911","https://openalex.org/W1984690236","https://openalex.org/W1988790447","https://openalex.org/W2094214226","https://openalex.org/W2117304621","https://openalex.org/W2132549764","https://openalex.org/W2138451337","https://openalex.org/W2148603752","https://openalex.org/W2159017231","https://openalex.org/W2164598857","https://openalex.org/W2294798173","https://openalex.org/W2339343773"],"related_works":["https://openalex.org/W7095451913","https://openalex.org/W1482384616","https://openalex.org/W4387169992","https://openalex.org/W4409885289","https://openalex.org/W1606532349","https://openalex.org/W2725438618","https://openalex.org/W1547652639","https://openalex.org/W6926397034","https://openalex.org/W1981282104","https://openalex.org/W3132121130"],"abstract_inverted_index":{"Due":[0],"to":[1,81,125],"recent":[2],"advances":[3],"in":[4,18,23],"high-quality":[5],"digital":[6,118],"photography,":[7],"taking":[8],"a":[9,24,36,45,61,77,87,91,95,126],"large":[10,96],"series":[11],"of":[12,39,44,64,86,98,117],"images":[13,40,65,99,122],"is":[14,53,66,123],"very":[15],"inexpensive.":[16],"Especially":[17],"portrait":[19,121],"situations,":[20],"this":[21,73],"results":[22],"possible":[25],"advantage":[26,116],"because":[27],"subjects":[28],"often":[29],"feel":[30],"uncomfortable":[31],"during":[32],"acquisition.":[33],"Selecting":[34],"from":[35],"larger":[37],"set":[38,97],"increases":[41],"the":[42,50,83,111,115],"chance":[43],"more":[46],"satisfying":[47],"outcome.":[48],"However,":[49],"selection":[51,84],"process":[52,85],"not":[54],"easy":[55],"and":[56],"time":[57],"consuming":[58],"as":[59,69],"only":[60],"small":[62],"number":[63],"typically":[67],"considered":[68],"aesthetically":[70],"pleasing.":[71],"In":[72],"work,":[74],"we":[75],"propose":[76],"machine":[78],"learning":[79],"approach":[80],"mimic":[82],"human":[88],"subject.":[89],"After":[90],"short":[92],"training":[93],"period,":[94],"can":[100],"be":[101],"classified":[102],"instantly":[103],"into":[104],"two":[105],"categories,":[106],"good":[107],"or":[108],"bad.":[109],"With":[110],"proposed":[112],"automatic":[113],"pre-selection,":[114],"photography":[119],"for":[120],"brought":[124],"new":[127],"level.":[128]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-01T08:54:57.152042","created_date":"2016-06-24T00:00:00"}