{"id":"https://openalex.org/W2140977649","doi":"https://doi.org/10.1109/cec.2011.5949743","title":"From pherographia to color pherographia: Color sketching with artificial ants","display_name":"From pherographia to color pherographia: Color sketching with artificial ants","publication_year":2011,"publication_date":"2011-06-01","ids":{"openalex":"https://openalex.org/W2140977649","doi":"https://doi.org/10.1109/cec.2011.5949743","mag":"2140977649"},"language":"en","primary_location":{"id":"doi:10.1109/cec.2011.5949743","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2011.5949743","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Congress of Evolutionary Computation (CEC)","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/A5048165006","display_name":"Carlos M. Fernandes","orcid":"https://orcid.org/0000-0002-1594-6785"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},{"id":"https://openalex.org/I203847022","display_name":"Instituto Polit\u00e9cnico de Lisboa","ror":"https://ror.org/04ea70f07","country_code":"PT","type":"education","lineage":["https://openalex.org/I203847022"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Carlos M. Fernandes","raw_affiliation_strings":["Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisboa, Portugal","Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisboa, Portugal","institution_ids":["https://openalex.org/I203847022","https://openalex.org/I141596103"]},{"raw_affiliation_string":"Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisbon, Portugal","institution_ids":["https://openalex.org/I141596103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080314256","display_name":"Carlos Isidoro","orcid":null},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},{"id":"https://openalex.org/I203847022","display_name":"Instituto Polit\u00e9cnico de Lisboa","ror":"https://ror.org/04ea70f07","country_code":"PT","type":"education","lineage":["https://openalex.org/I203847022"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Carlos Isidoro","raw_affiliation_strings":["Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisboa, Portugal","Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisboa, Portugal","institution_ids":["https://openalex.org/I203847022","https://openalex.org/I141596103"]},{"raw_affiliation_string":"Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisbon, Portugal","institution_ids":["https://openalex.org/I141596103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017414031","display_name":"F\u00e1bio Barata","orcid":null},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},{"id":"https://openalex.org/I203847022","display_name":"Instituto Polit\u00e9cnico de Lisboa","ror":"https://ror.org/04ea70f07","country_code":"PT","type":"education","lineage":["https://openalex.org/I203847022"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Fabio Barata","raw_affiliation_strings":["Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisboa, Portugal","Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisboa, Portugal","institution_ids":["https://openalex.org/I203847022","https://openalex.org/I141596103"]},{"raw_affiliation_string":"Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisbon, Portugal","institution_ids":["https://openalex.org/I141596103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070765845","display_name":"Alessandro Pasquale De Rosa","orcid":"https://orcid.org/0000-0001-5165-3114"},"institutions":[{"id":"https://openalex.org/I203847022","display_name":"Instituto Polit\u00e9cnico de Lisboa","ror":"https://ror.org/04ea70f07","country_code":"PT","type":"education","lineage":["https://openalex.org/I203847022"]},{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Agostinho C. Rosa","raw_affiliation_strings":["Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisboa, Portugal","Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisboa, Portugal","institution_ids":["https://openalex.org/I203847022","https://openalex.org/I141596103"]},{"raw_affiliation_string":"Department of Electrotechnical Engineering, Laser-ISR-IST, Technical University of Lisbon, Lisbon, Portugal","institution_ids":["https://openalex.org/I141596103"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063930069","display_name":"J. J. Merelo","orcid":"https://orcid.org/0000-0002-1385-9741"},"institutions":[{"id":"https://openalex.org/I173304897","display_name":"Universidad de Granada","ror":"https://ror.org/04njjy449","country_code":"ES","type":"education","lineage":["https://openalex.org/I173304897"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Juan Julian Merelo","raw_affiliation_strings":["Department of Computer Architecture, University of Granada, Granada, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Computer Architecture, University of Granada, Granada, Spain","institution_ids":["https://openalex.org/I173304897"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5048165006"],"corresponding_institution_ids":["https://openalex.org/I141596103","https://openalex.org/I203847022"],"apc_list":null,"apc_paid":null,"fwci":0.7727,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.76578399,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2","issue":null,"first_page":"1124","last_page":"1131"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9623000025749207,"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/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9623000025749207,"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/T12650","display_name":"Aesthetic Perception and Analysis","score":0.9488999843597412,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10427","display_name":"Visual perception and processing mechanisms","score":0.9221000075340271,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/grayscale","display_name":"Grayscale","score":0.7326101064682007},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6880436539649963},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6382033228874207},{"id":"https://openalex.org/keywords/heuristics","display_name":"Heuristics","score":0.5692031383514404},{"id":"https://openalex.org/keywords/ant-colony-optimization-algorithms","display_name":"Ant colony optimization algorithms","score":0.4440208673477173},{"id":"https://openalex.org/keywords/colored","display_name":"Colored","score":0.41754722595214844},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.416348397731781},{"id":"https://openalex.org/keywords/ant-colony","display_name":"Ant colony","score":0.4158409535884857},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.41277748346328735}],"concepts":[{"id":"https://openalex.org/C78201319","wikidata":"https://www.wikidata.org/wiki/Q685727","display_name":"Grayscale","level":3,"score":0.7326101064682007},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6880436539649963},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6382033228874207},{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.5692031383514404},{"id":"https://openalex.org/C40128228","wikidata":"https://www.wikidata.org/wiki/Q460851","display_name":"Ant colony optimization algorithms","level":2,"score":0.4440208673477173},{"id":"https://openalex.org/C2778307483","wikidata":"https://www.wikidata.org/wiki/Q5149038","display_name":"Colored","level":2,"score":0.41754722595214844},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.416348397731781},{"id":"https://openalex.org/C60891933","wikidata":"https://www.wikidata.org/wiki/Q796575","display_name":"Ant colony","level":3,"score":0.4158409535884857},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.41277748346328735},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"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/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cec.2011.5949743","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cec.2011.5949743","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Congress of Evolutionary Computation (CEC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","score":0.4300000071525574,"display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1492640216","https://openalex.org/W1492829338","https://openalex.org/W1493099382","https://openalex.org/W1550960549","https://openalex.org/W1554941379","https://openalex.org/W1559956479","https://openalex.org/W1570691242","https://openalex.org/W1598119955","https://openalex.org/W1639612572","https://openalex.org/W1725516486","https://openalex.org/W1892280682","https://openalex.org/W1980819773","https://openalex.org/W2008416646","https://openalex.org/W2013905591","https://openalex.org/W2023635621","https://openalex.org/W2075514521","https://openalex.org/W2078297643","https://openalex.org/W2088944761","https://openalex.org/W2102248717","https://openalex.org/W2126554879","https://openalex.org/W2297395784","https://openalex.org/W2909647784","https://openalex.org/W4302353752","https://openalex.org/W6629377136","https://openalex.org/W6632837588","https://openalex.org/W6633796240","https://openalex.org/W6636807464","https://openalex.org/W6637778043","https://openalex.org/W6639354462","https://openalex.org/W6697634807"],"related_works":["https://openalex.org/W2347951034","https://openalex.org/W2388326823","https://openalex.org/W2366876790","https://openalex.org/W2071981049","https://openalex.org/W2381829748","https://openalex.org/W2244460820","https://openalex.org/W2109336245","https://openalex.org/W2511325427","https://openalex.org/W2392795382","https://openalex.org/W2379177376"],"abstract_inverted_index":{"Ant":[0],"algorithms":[1],"are":[2,139],"known":[3],"to":[4,15,86,103],"return":[5],"effective":[6],"results":[7],"in":[8,112],"those":[9],"problems":[10],"that":[11,41,83,100],"may":[12],"be":[13],"reduced":[14],"finding":[16],"paths":[17],"through":[18],"a":[19,71,87,93,113],"graph.":[20],"However,":[21],"this":[22],"class":[23],"of":[24,31,38,56,109,123,142,149,177],"bio-inspired":[25],"heuristics":[26],"have":[27],"raised":[28],"the":[29,32,39,44,107,121,136,143,151,178],"interest":[30],"artistic":[33],"community":[34],"as":[35,65],"well,":[36],"namely":[37],"artists":[40],"work":[42,155],"on":[43,147,174],"blurred":[45],"border":[46,170],"between":[47],"art":[48],"and":[49,70,95,115,160,169],"science.":[50],"This":[51,154],"paper":[52],"describes":[53],"an":[54,57,66,110],"extension":[55],"ant":[58],"algorithm":[59,91],"that,":[60],"although":[61],"has":[62,76],"been":[63,78],"designed":[64],"edge":[67],"detection":[68],"tool":[69],"model":[72,99,152],"for":[73,80],"collective":[74],"perception,":[75],"also":[77],"used":[79],"creating":[81],"artworks":[82],"were":[84,132],"exhibited":[85],"heterogeneous":[88],"audience.":[89],"The":[90,118],"is":[92,101,120],"self-organized":[94],"stigmergic":[96],"social":[97],"insects'":[98],"able":[102],"evolve":[104],"lines":[105],"along":[106],"contours":[108],"image,":[111],"decentralized":[114],"local":[116],"manner.":[117],"result":[119],"emergence":[122],"global":[124],"patterns":[125],"called":[126],"pheromone":[127],"maps.":[128],"These":[129],"maps":[130],"which":[131,150],"later":[133],"named":[134],"with":[135],"term":[137],"pherographia":[138],"grayscale":[140,158],"sketches":[141],"original":[144],"black-and-white":[145],"image":[146,167],"top":[148],"evolves.":[153],"goes":[156],"beyond":[157],"images":[159],"addresses":[161],"colored":[162],"pherographia,":[163],"by":[164],"proposing":[165],"several":[166],"transformation":[168],"selection":[171],"methods":[172],"based":[173],"behavioral":[175],"variations":[176],"basic":[179],"algorithm.":[180]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
