{"id":"https://openalex.org/W141570246","doi":"https://doi.org/10.3217/jucs-015-14-2765","title":"Realtime LEGO Brick Image Retrieval with Cellular Automata","display_name":"Realtime LEGO Brick Image Retrieval with Cellular Automata","publication_year":2020,"publication_date":"2020-04-07","ids":{"openalex":"https://openalex.org/W141570246","doi":"https://doi.org/10.3217/jucs-015-14-2765","mag":"141570246"},"language":"en","primary_location":{"id":"pmh:oai:zenodo.org:7000961","is_oa":true,"landing_page_url":"https://zenodo.org/record/7000961","pdf_url":"https://zenodo.org/record/7000961","source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"JUCS - Journal of Universal Computer Science 15((14)) 2765-2785","raw_type":"info:eu-repo/semantics/article"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/7000961","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074928941","display_name":"Leendert Botha","orcid":null},"institutions":[{"id":"https://openalex.org/I26092322","display_name":"Stellenbosch University","ror":"https://ror.org/05bk57929","country_code":"ZA","type":"education","lineage":["https://openalex.org/I26092322"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Leendert Botha","raw_affiliation_strings":["Stellenbosch University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Stellenbosch University","institution_ids":["https://openalex.org/I26092322"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076118539","display_name":"Lynette van Zijl","orcid":"https://orcid.org/0000-0001-5735-0448"},"institutions":[{"id":"https://openalex.org/I26092322","display_name":"Stellenbosch University","ror":"https://ror.org/05bk57929","country_code":"ZA","type":"education","lineage":["https://openalex.org/I26092322"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Lynette van Zijl","raw_affiliation_strings":["Stellenbosch University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Stellenbosch University","institution_ids":["https://openalex.org/I26092322"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056890364","display_name":"McElory Hoffmann","orcid":"https://orcid.org/0000-0002-8735-6282"},"institutions":[{"id":"https://openalex.org/I26092322","display_name":"Stellenbosch University","ror":"https://ror.org/05bk57929","country_code":"ZA","type":"education","lineage":["https://openalex.org/I26092322"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"McElory Hoffmann","raw_affiliation_strings":["Stellenbosch University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Stellenbosch University","institution_ids":["https://openalex.org/I26092322"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I26092322"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.00055592,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"15","issue":null,"first_page":"2765","last_page":"2785"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9994999766349792,"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":0.9994999766349792,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9983000159263611,"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":0.9878000020980835,"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/computer-science","display_name":"Computer science","score":0.8620661497116089},{"id":"https://openalex.org/keywords/cellular-automaton","display_name":"Cellular automaton","score":0.736864447593689},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.6290819048881531},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.622229814529419},{"id":"https://openalex.org/keywords/signature","display_name":"Signature (topology)","score":0.5970465540885925},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.5236349105834961},{"id":"https://openalex.org/keywords/automaton","display_name":"Automaton","score":0.5226761698722839},{"id":"https://openalex.org/keywords/image-retrieval","display_name":"Image retrieval","score":0.5203368663787842},{"id":"https://openalex.org/keywords/brick","display_name":"Brick","score":0.518599271774292},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5073866248130798},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4794853627681732},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.45338380336761475},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4284118115901947},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3650611340999603},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3323535919189453},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.32736796140670776},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.10510832071304321},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08377674221992493}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8620661497116089},{"id":"https://openalex.org/C35527583","wikidata":"https://www.wikidata.org/wiki/Q189156","display_name":"Cellular automaton","level":2,"score":0.736864447593689},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6290819048881531},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.622229814529419},{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.5970465540885925},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.5236349105834961},{"id":"https://openalex.org/C112505250","wikidata":"https://www.wikidata.org/wiki/Q787116","display_name":"Automaton","level":2,"score":0.5226761698722839},{"id":"https://openalex.org/C1667742","wikidata":"https://www.wikidata.org/wiki/Q10927554","display_name":"Image retrieval","level":3,"score":0.5203368663787842},{"id":"https://openalex.org/C154226666","wikidata":"https://www.wikidata.org/wiki/Q40089","display_name":"Brick","level":2,"score":0.518599271774292},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5073866248130798},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4794853627681732},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.45338380336761475},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4284118115901947},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3650611340999603},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3323535919189453},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.32736796140670776},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.10510832071304321},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08377674221992493},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","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},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"pmh:oai:zenodo.org:7000961","is_oa":true,"landing_page_url":"https://zenodo.org/record/7000961","pdf_url":"https://zenodo.org/record/7000961","source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"JUCS - Journal of Universal Computer Science 15((14)) 2765-2785","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.429.8339","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.429.8339","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.jucs.org/jucs_15_14/realtime_lego_brick_image/jucs_15_14_2765_2785_botha.pdf","raw_type":"text"},{"id":"doi:10.3217/jucs-015-14-2765","is_oa":true,"landing_page_url":"https://doi.org/10.3217/jucs-015-14-2765","pdf_url":null,"source":{"id":"https://openalex.org/S4306400660","display_name":"TUGraz OPEN Library (Graz University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4092182","host_organization_name":"Graz University of Technology","host_organization_lineage":["https://openalex.org/I4092182"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"DataPaper"},{"id":"mag:141570246","is_oa":false,"landing_page_url":"https://www.cs.sun.ac.za/~lvzijl/publications/jucsCBIR.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S58563349","display_name":"JUCS - Journal of Universal Computer Science","issn_l":"0948-695X","issn":["0948-695X","0948-6968"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310317875","host_organization_name":"Verlag der Technischen Universit\u00e4t Graz","host_organization_lineage":["https://openalex.org/P4310317875"],"host_organization_lineage_names":["Verlag der Technischen Universit\u00e4t Graz"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"JUCS - Journal of Universal Computer Science","raw_type":null}],"best_oa_location":{"id":"pmh:oai:zenodo.org:7000961","is_oa":true,"landing_page_url":"https://zenodo.org/record/7000961","pdf_url":"https://zenodo.org/record/7000961","source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"JUCS - Journal of Universal Computer Science 15((14)) 2765-2785","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W141570246.pdf","grobid_xml":"https://content.openalex.org/works/W141570246.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W1541960437","https://openalex.org/W1548287226","https://openalex.org/W1570952358","https://openalex.org/W2003370853","https://openalex.org/W2076622638","https://openalex.org/W2098844016","https://openalex.org/W2099046646","https://openalex.org/W2108729336","https://openalex.org/W2111993661","https://openalex.org/W2120673586","https://openalex.org/W2145023731","https://openalex.org/W2159498975","https://openalex.org/W2340480757","https://openalex.org/W2740373864"],"related_works":["https://openalex.org/W1590612998","https://openalex.org/W2498320095","https://openalex.org/W2120673586","https://openalex.org/W2374743808","https://openalex.org/W2335946482","https://openalex.org/W2392862973","https://openalex.org/W3209181797","https://openalex.org/W2516271440","https://openalex.org/W335443337","https://openalex.org/W1969083783","https://openalex.org/W2057049817","https://openalex.org/W2971850996","https://openalex.org/W2058938568","https://openalex.org/W1996692699","https://openalex.org/W2001991669","https://openalex.org/W2125775341","https://openalex.org/W2091868829","https://openalex.org/W3005713923","https://openalex.org/W97390165","https://openalex.org/W2186641808"],"abstract_inverted_index":{"Abstract:":[0],"We":[1],"consider":[2],"the":[3,28,41],"realtime":[4],"content-based":[5],"image":[6,29,49],"retrieval":[7,50],"of":[8,14,16,26],"LEGO":[9,17],"bricks":[10],"from":[11],"a":[12,24],"database":[13],"images":[15],"bricks.":[18],"This":[19],"seemingly":[20],"simple":[21],"problem":[22],"contains":[23],"number":[25],"surprisingly":[27],"signature,":[30],"and":[31,35],"corresponding":[32],"feature":[33,43],"set,":[34],"illustrate":[36],"cellular":[37],"automaton-based":[38],"methods":[39],"for":[40],"whole":[42],"extraction":[44],"phase.":[45],"Key":[46],"Words:":[47],"Content-based":[48]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2025-10-10T00:00:00"}