{"id":"https://openalex.org/W2047112088","doi":"https://doi.org/10.1145/2700648.2809847","title":"Zebra Crossing Spotter","display_name":"Zebra Crossing Spotter","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2047112088","doi":"https://doi.org/10.1145/2700648.2809847","mag":"2047112088","pmid":"https://pubmed.ncbi.nlm.nih.gov/26824080"},"language":"en","primary_location":{"id":"doi:10.1145/2700648.2809847","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2700648.2809847","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 17th International ACM SIGACCESS Conference on Computers &amp; Accessibility - ASSETS '15","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/4725710","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048989427","display_name":"Dragan Ahmetovic","orcid":"https://orcid.org/0000-0001-5745-1230"},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Dragan Ahmetovic","raw_affiliation_strings":["Universit\u00e0 degli Studi di Milano, Milano, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e0 degli Studi di Milano, Milano, Italy","institution_ids":["https://openalex.org/I189158943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075120422","display_name":"Roberto Manduchi","orcid":"https://orcid.org/0000-0003-2640-302X"},"institutions":[{"id":"https://openalex.org/I185103710","display_name":"University of California, Santa Cruz","ror":"https://ror.org/03s65by71","country_code":"US","type":"education","lineage":["https://openalex.org/I185103710"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Roberto Manduchi","raw_affiliation_strings":["University of California Santa Cruz, Santa Cruz, CA, USA","University of California-Santa Cruz, Santa Cruz, CA, USA,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California Santa Cruz, Santa Cruz, CA, USA","institution_ids":["https://openalex.org/I185103710"]},{"raw_affiliation_string":"University of California-Santa Cruz, Santa Cruz, CA, USA,","institution_ids":["https://openalex.org/I185103710"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059749976","display_name":"James M. Coughlan","orcid":"https://orcid.org/0000-0003-2775-4083"},"institutions":[{"id":"https://openalex.org/I61628605","display_name":"Smith-Kettlewell Eye Research Institute","ror":"https://ror.org/05783y657","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I61628605"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James M. Coughlan","raw_affiliation_strings":["Smith-Kettlewell Eye Research Institute, San Francisco, CA, USA","Smith-Kettlewell, Eye Research Institute, San Francisco, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Smith-Kettlewell Eye Research Institute, San Francisco, CA, USA","institution_ids":["https://openalex.org/I61628605"]},{"raw_affiliation_string":"Smith-Kettlewell, Eye Research Institute, San Francisco, CA, USA","institution_ids":["https://openalex.org/I61628605"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000621430","display_name":"Sergio Mascetti","orcid":"https://orcid.org/0000-0002-8416-4023"},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Sergio Mascetti","raw_affiliation_strings":["Universit\u00e0 degli Studi di Milano, Milano, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e0 degli Studi di Milano, Milano, Italy","institution_ids":["https://openalex.org/I189158943"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":9.8656,"has_fulltext":false,"cited_by_count":49,"citation_normalized_percentile":{"value":0.99344559,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"2015","issue":null,"first_page":"251","last_page":"258"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13282","display_name":"Automated Road and Building Extraction","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13282","display_name":"Automated Road and Building Extraction","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9911999702453613,"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/T11438","display_name":"Retinal Imaging and Analysis","score":0.963699996471405,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/zebra","display_name":"ZEBRA (computer)","score":0.7628316879272461},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7522744536399841},{"id":"https://openalex.org/keywords/crowdsourcing","display_name":"Crowdsourcing","score":0.7353353500366211},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.445720374584198},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3911283612251282},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.35299748182296753},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.16833534836769104}],"concepts":[{"id":"https://openalex.org/C2781234745","wikidata":"https://www.wikidata.org/wiki/Q2489568","display_name":"ZEBRA (computer)","level":2,"score":0.7628316879272461},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7522744536399841},{"id":"https://openalex.org/C62230096","wikidata":"https://www.wikidata.org/wiki/Q275969","display_name":"Crowdsourcing","level":2,"score":0.7353353500366211},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.445720374584198},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3911283612251282},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.35299748182296753},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.16833534836769104},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/2700648.2809847","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2700648.2809847","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 17th International ACM SIGACCESS Conference on Computers &amp; Accessibility - ASSETS '15","raw_type":"proceedings-article"},{"id":"pmid:26824080","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26824080","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ASSETS. Annual ACM Conference on Assistive Technologies","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:4725710","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/4725710","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ASSETS","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:4725710","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/4725710","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ASSETS","raw_type":"Text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.8600000143051147}],"awards":[{"id":"https://openalex.org/G4148986871","display_name":null,"funder_award_id":"R01EY018345-06","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G6994290611","display_name":null,"funder_award_id":"R01 EY018345","funder_id":"https://openalex.org/F4320337350","funder_display_name":"National Eye Institute"}],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320337350","display_name":"National Eye Institute","ror":"https://ror.org/03wkg3b53"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W601205320","https://openalex.org/W803949016","https://openalex.org/W1482335839","https://openalex.org/W1482881554","https://openalex.org/W1580122046","https://openalex.org/W1722721435","https://openalex.org/W1820922125","https://openalex.org/W1883248133","https://openalex.org/W1998898665","https://openalex.org/W2001776332","https://openalex.org/W2021278996","https://openalex.org/W2037718973","https://openalex.org/W2060267590","https://openalex.org/W2071531436","https://openalex.org/W2078883237","https://openalex.org/W2087740709","https://openalex.org/W2145717442","https://openalex.org/W2157284958","https://openalex.org/W2167069501","https://openalex.org/W2544953446","https://openalex.org/W2549412929","https://openalex.org/W6618374487","https://openalex.org/W7065835049"],"related_works":["https://openalex.org/W2772917594","https://openalex.org/W2036807459","https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"in":[0,45,58,87],"urban":[1],"settings.":[2],"Knowing":[3],"the":[4],"location":[5],"of":[6,84],"crosswalks":[7,57,86],"is":[8],"critical":[9],"for":[10,55,106],"a":[11,15,35,101],"blind":[12,36],"person":[13],"planning":[14],"trip":[16],"that":[17],"includes":[18],"street":[19],"crossing.":[20],"By":[21],"augmenting":[22],"existing":[23],"spatial":[24],"databases":[25],"(such":[26],"as":[27],"Google":[28,70],"Maps":[29],"or":[30],"OpenStreetMap)":[31],"with":[32],"this":[33],"information,":[34],"traveler":[37],"may":[38],"make":[39],"more":[40],"informed":[41],"routing":[42],"decisions,":[43],"resulting":[44],"greater":[46],"safety":[47],"during":[48],"independent":[49],"travel.":[50],"Our":[51],"algorithm":[52,95],"first":[53],"searches":[54],"zebra":[56,85],"satellite":[59],"images;":[60],"all":[61],"candidates":[62],"thus":[63],"found":[64],"are":[65],"validated":[66],"against":[67],"spatially":[68],"registered":[69],"Street":[71],"View":[72],"images.":[73],"This":[74],"cascaded":[75],"approach":[76],"enables":[77],"fast":[78],"and":[79,82],"reliable":[80],"discovery":[81],"localization":[83],"large":[88],"image":[89],"datasets.":[90],"While":[91],"fully":[92],"automatic,":[93],"our":[94],"could":[96],"also":[97],"be":[98],"complemented":[99],"by":[100],"final":[102],"crowdsourcing":[103],"validation":[104],"stage":[105],"increased":[107],"accuracy.":[108]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-31T08:31:51.225901","created_date":"2016-06-24T00:00:00"}
