{"id":"https://openalex.org/W1970456208","doi":"https://doi.org/10.1109/cvpr.2012.6247738","title":"Higher level segmentation: Detecting and grouping of invariant repetitive patterns","display_name":"Higher level segmentation: Detecting and grouping of invariant repetitive patterns","publication_year":2012,"publication_date":"2012-06-01","ids":{"openalex":"https://openalex.org/W1970456208","doi":"https://doi.org/10.1109/cvpr.2012.6247738","mag":"1970456208"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvpr.2012.6247738","pdf_url":null,"source":{"id":"https://openalex.org/S4363607795","display_name":"2009 IEEE Conference on Computer Vision and Pattern Recognition","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"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},"type":"article","type_crossref":"proceedings-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/A5073824669","display_name":"Yunliang Cai","orcid":null},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"funder","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"None Yunliang Cai","raw_affiliation_strings":["GAMA Lab, Department of Computing, The Hong Kong Polytechnic University, HKSAR, China"],"affiliations":[{"raw_affiliation_string":"GAMA Lab, Department of Computing, The Hong Kong Polytechnic University, HKSAR, China","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002562865","display_name":"George Baciu","orcid":"https://orcid.org/0000-0002-1766-6357"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"funder","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"G. Baciu","raw_affiliation_strings":["GAMA Lab, Department of Computing, The Hong Kong Polytechnic University, HKSAR, China"],"affiliations":[{"raw_affiliation_string":"GAMA Lab, Department of Computing, The Hong Kong Polytechnic University, HKSAR, China","institution_ids":["https://openalex.org/I14243506"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.791,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":5,"citation_normalized_percentile":{"value":0.581618,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":80,"max":81},"biblio":{"volume":"18","issue":null,"first_page":"694","last_page":"701"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9979,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9979,"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":0.9965,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9963,"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/range-segmentation","display_name":"Range segmentation","score":0.4314188}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7854928},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6740618},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6583154},{"id":"https://openalex.org/C190470478","wikidata":"https://www.wikidata.org/wiki/Q2370229","display_name":"Invariant (physics)","level":2,"score":0.6556472},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6202286},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5507966},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.5401127},{"id":"https://openalex.org/C63099799","wikidata":"https://www.wikidata.org/wiki/Q17147001","display_name":"Image texture","level":4,"score":0.5219933},{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.48660338},{"id":"https://openalex.org/C67561299","wikidata":"https://www.wikidata.org/wiki/Q7292710","display_name":"Range segmentation","level":5,"score":0.4314188},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.30241764},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvpr.2012.6247738","pdf_url":null,"source":{"id":"https://openalex.org/S4363607795","display_name":"2009 IEEE Conference on Computer Vision and Pattern Recognition","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"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}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":18,"referenced_works":["https://openalex.org/W1500364503","https://openalex.org/W1521461170","https://openalex.org/W1598614695","https://openalex.org/W1966596372","https://openalex.org/W2062552601","https://openalex.org/W2086984226","https://openalex.org/W2098152234","https://openalex.org/W2114113040","https://openalex.org/W2128598988","https://openalex.org/W2131394160","https://openalex.org/W2131782326","https://openalex.org/W2137821246","https://openalex.org/W2149521538","https://openalex.org/W2170339527","https://openalex.org/W2171255890","https://openalex.org/W2180756625","https://openalex.org/W4296980399","https://openalex.org/W4297792443"],"related_works":["https://openalex.org/W3196005494","https://openalex.org/W3129669851","https://openalex.org/W3017192027","https://openalex.org/W2799097543","https://openalex.org/W2386159816","https://openalex.org/W2360759360","https://openalex.org/W2344590996","https://openalex.org/W2204605857","https://openalex.org/W2024523554","https://openalex.org/W1996489018"],"abstract_inverted_index":{"The":[0,28,99,138],"efficient":[1],"and":[2,43,79,97,132,156],"robust":[3],"extraction":[4],"of":[5,30,45,51,140,153,161],"invariant":[6],"patterns":[7,32,48,66,145],"from":[8],"an":[9,34,83],"image":[10,35,106,117,144],"is":[11,36],"a":[12,72,90,111,123,162],"long-standing":[13],"problem":[14],"in":[15,33,82],"computer":[16],"vision.":[17],"Invariant":[18],"structures":[19,54],"are":[20,49],"often":[21],"related":[22],"to":[23,39,114,127,149],"repetitive":[24,31,53,58,94],"or":[25,60],"near-repetitive":[26],"patterns.":[27,62],"perception":[29],"strongly":[37],"linked":[38],"the":[40,102,135,151,158],"visual":[41],"interpretation":[42],"composition":[44],"textures.":[46],"Repetitive":[47],"products":[50],"both":[52],"as":[55,57],"well":[56],"reflections":[59],"color":[61],"In":[63,85],"other":[64],"words,":[65],"that":[67],"exhibit":[68],"near-stationary":[69],"behavior":[70],"provide":[71],"rich":[73],"information":[74],"about":[75],"objects,":[76],"their":[77,80],"shapes,":[78],"texture":[81],"image.":[84],"this":[86],"paper,":[87],"we":[88],"propose":[89],"new":[91],"algorithm":[92,100],"for":[93,143],"pattern":[95],"detection":[96],"grouping.":[98,137],"follows":[101],"classical":[103],"region":[104],"growing":[105],"segmentation":[107],"scheme.":[108],"It":[109,121],"utilizes":[110],"mean-shift-like":[112],"dynamics":[113],"group":[115],"local":[116],"patches":[118,131],"into":[119],"clusters.":[120],"exploits":[122],"continuous":[124],"joint":[125],"alignment":[126],"(a)":[128],"match":[129],"similar":[130],"(b)":[133],"refine":[134],"subspace":[136],"result":[139],"higher-level":[141],"grouping":[142],"can":[146],"be":[147],"used":[148],"infer":[150],"geometry":[152],"object":[154],"surfaces":[155],"estimate":[157],"general":[159],"layout":[160],"crowded":[163],"scene.":[164]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W1970456208","counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-04-21T03:52:17.108782","created_date":"2016-06-24"}