{"id":"https://openalex.org/W4387793654","doi":"https://doi.org/10.1145/3597638.3614481","title":"BusStopCV: A Real-time AI Assistant for Labeling Bus Stop Accessibility Features in Streetscape Imagery","display_name":"BusStopCV: A Real-time AI Assistant for Labeling Bus Stop Accessibility Features in Streetscape Imagery","publication_year":2023,"publication_date":"2023-10-19","ids":{"openalex":"https://openalex.org/W4387793654","doi":"https://doi.org/10.1145/3597638.3614481"},"language":"en","primary_location":{"id":"doi:10.1145/3597638.3614481","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3597638.3614481","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 25th International ACM SIGACCESS Conference on Computers and Accessibility","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/A5011626439","display_name":"Minchu Kulkarni","orcid":"https://orcid.org/0009-0000-9443-953X"},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Minchu Kulkarni","raw_affiliation_strings":["Paul G. Allen School of Computer Science &amp; Engineering, University of Washington, United States"],"raw_orcid":"https://orcid.org/0009-0000-9443-953X","affiliations":[{"raw_affiliation_string":"Paul G. Allen School of Computer Science &amp; Engineering, University of Washington, United States","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100675408","display_name":"Chu Li","orcid":"https://orcid.org/0009-0003-7612-6224"},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chu Li","raw_affiliation_strings":["Paul G. Allen School of Computer Science &amp; Engineering, University of Washington, United States"],"raw_orcid":"https://orcid.org/0009-0003-7612-6224","affiliations":[{"raw_affiliation_string":"Paul G. Allen School of Computer Science &amp; Engineering, University of Washington, United States","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035504989","display_name":"Jaye Jungmin Ahn","orcid":"https://orcid.org/0009-0005-8293-7677"},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jaye Jungmin Ahn","raw_affiliation_strings":["Paul G. Allen School of Computer Science &amp; Engineering, University of Washington, United States"],"raw_orcid":"https://orcid.org/0009-0005-8293-7677","affiliations":[{"raw_affiliation_string":"Paul G. Allen School of Computer Science &amp; Engineering, University of Washington, United States","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046698976","display_name":"Katrina Oi Yau","orcid":"https://orcid.org/0009-0000-7036-5468"},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Katrina Oi Yau Ma","raw_affiliation_strings":["Human Centered Design and Engineering, University of Washington, United States"],"raw_orcid":"https://orcid.org/0009-0000-7036-5468","affiliations":[{"raw_affiliation_string":"Human Centered Design and Engineering, University of Washington, United States","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101798380","display_name":"Zhihan Zhang","orcid":"https://orcid.org/0000-0001-7394-5409"},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhihan Zhang","raw_affiliation_strings":["Paul G. Allen School of Computer Science &amp; Engineering, University of Washington, United States"],"raw_orcid":"https://orcid.org/0000-0001-7394-5409","affiliations":[{"raw_affiliation_string":"Paul G. Allen School of Computer Science &amp; Engineering, University of Washington, United States","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037421188","display_name":"Michael Saugstad","orcid":"https://orcid.org/0000-0002-1117-4095"},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Saugstad","raw_affiliation_strings":["Paul G. Allen School of Computer Science &amp; Engineering, University of Washington, United States"],"raw_orcid":"https://orcid.org/0000-0002-1117-4095","affiliations":[{"raw_affiliation_string":"Paul G. Allen School of Computer Science &amp; Engineering, University of Washington, United States","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103265565","display_name":"Kevin Wu","orcid":"https://orcid.org/0009-0009-1156-1261"},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kevin Wu","raw_affiliation_strings":["Paul G. Allen School of Computer Science &amp; Engineering, University of Washington, United States"],"raw_orcid":"https://orcid.org/0009-0009-1156-1261","affiliations":[{"raw_affiliation_string":"Paul G. Allen School of Computer Science &amp; Engineering, University of Washington, United States","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079965015","display_name":"Yochai Eisenberg","orcid":"https://orcid.org/0000-0001-5598-771X"},"institutions":[{"id":"https://openalex.org/I39422238","display_name":"University of Illinois Chicago","ror":"https://ror.org/02mpq6x41","country_code":"US","type":"education","lineage":["https://openalex.org/I39422238"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yochai Eisenberg","raw_affiliation_strings":["Disability and Human Development Department, University of Illinois at Chicago, USA"],"raw_orcid":"https://orcid.org/0000-0001-5598-771X","affiliations":[{"raw_affiliation_string":"Disability and Human Development Department, University of Illinois at Chicago, USA","institution_ids":["https://openalex.org/I39422238"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007954916","display_name":"Valerie Novack","orcid":"https://orcid.org/0000-0002-1946-5671"},"institutions":[{"id":"https://openalex.org/I121980950","display_name":"Utah State University","ror":"https://ror.org/00h6set76","country_code":"US","type":"education","lineage":["https://openalex.org/I121980950"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Valerie Novack","raw_affiliation_strings":["Landscape Architecture &amp; Environmental Planning, Utah State University, United States"],"raw_orcid":"https://orcid.org/0000-0002-1946-5671","affiliations":[{"raw_affiliation_string":"Landscape Architecture &amp; Environmental Planning, Utah State University, United States","institution_ids":["https://openalex.org/I121980950"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058427055","display_name":"Brent C. Chamberlain","orcid":"https://orcid.org/0000-0003-1956-0828"},"institutions":[{"id":"https://openalex.org/I121980950","display_name":"Utah State University","ror":"https://ror.org/00h6set76","country_code":"US","type":"education","lineage":["https://openalex.org/I121980950"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brent Chamberlain","raw_affiliation_strings":["Landscape Architecture and Environmental Planning, Utah State University, United States"],"raw_orcid":"https://orcid.org/0000-0003-1956-0828","affiliations":[{"raw_affiliation_string":"Landscape Architecture and Environmental Planning, Utah State University, United States","institution_ids":["https://openalex.org/I121980950"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016828530","display_name":"Jon E. Froehlich","orcid":"https://orcid.org/0000-0001-8291-3353"},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jon E. Froehlich","raw_affiliation_strings":["Paul G. Allen School of Computer Science &amp; Engineering, University of Washington, United States"],"raw_orcid":"https://orcid.org/0000-0001-8291-3353","affiliations":[{"raw_affiliation_string":"Paul G. Allen School of Computer Science &amp; Engineering, University of Washington, United States","institution_ids":["https://openalex.org/I201448701"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":11,"corresponding_author_ids":["https://openalex.org/A5011626439"],"corresponding_institution_ids":["https://openalex.org/I201448701"],"apc_list":null,"apc_paid":null,"fwci":3.4214,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.91564356,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10298","display_name":"Urban Transport and Accessibility","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10298","display_name":"Urban Transport and Accessibility","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11942","display_name":"Transportation and Mobility Innovations","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/suite","display_name":"Suite","score":0.811172604560852},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6762867569923401},{"id":"https://openalex.org/keywords/public-transport","display_name":"Public transport","score":0.5881990790367126},{"id":"https://openalex.org/keywords/real-time-data","display_name":"Real-time data","score":0.5637457370758057},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.50666743516922},{"id":"https://openalex.org/keywords/transit","display_name":"Transit (satellite)","score":0.49129217863082886},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.3595029413700104},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.28632473945617676},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18527153134346008},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.09787476062774658}],"concepts":[{"id":"https://openalex.org/C79581498","wikidata":"https://www.wikidata.org/wiki/Q1367530","display_name":"Suite","level":2,"score":0.811172604560852},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6762867569923401},{"id":"https://openalex.org/C539828613","wikidata":"https://www.wikidata.org/wiki/Q178512","display_name":"Public transport","level":2,"score":0.5881990790367126},{"id":"https://openalex.org/C110593043","wikidata":"https://www.wikidata.org/wiki/Q7300787","display_name":"Real-time data","level":2,"score":0.5637457370758057},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.50666743516922},{"id":"https://openalex.org/C2778022998","wikidata":"https://www.wikidata.org/wiki/Q651136","display_name":"Transit (satellite)","level":3,"score":0.49129217863082886},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.3595029413700104},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.28632473945617676},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18527153134346008},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09787476062774658},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3597638.3614481","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3597638.3614481","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 25th International ACM SIGACCESS Conference on Computers and Accessibility","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.41999998688697815}],"awards":[{"id":"https://openalex.org/G5764187600","display_name":null,"funder_award_id":"2125087 and 2236277","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1536271803","https://openalex.org/W1964826984","https://openalex.org/W2019487977","https://openalex.org/W2040851354","https://openalex.org/W2078883237","https://openalex.org/W2084636801","https://openalex.org/W2092217697","https://openalex.org/W2095606076","https://openalex.org/W2781228439","https://openalex.org/W2916904544","https://openalex.org/W2941798514","https://openalex.org/W2982243661","https://openalex.org/W4226106676","https://openalex.org/W4229458310","https://openalex.org/W4253425132","https://openalex.org/W4307136622","https://openalex.org/W4310067663"],"related_works":["https://openalex.org/W578848535","https://openalex.org/W2052743154","https://openalex.org/W3162329824","https://openalex.org/W2962922615","https://openalex.org/W4313513485","https://openalex.org/W654272262","https://openalex.org/W4388420020","https://openalex.org/W603905442","https://openalex.org/W4238517002","https://openalex.org/W2365406785"],"abstract_inverted_index":{"Public":[0],"transportation":[1],"provides":[2],"vital":[3],"connectivity":[4],"to":[5,11],"people":[6],"with":[7,96],"disabilities,":[8],"facilitating":[9],"access":[10],"work,":[12],"education,":[13],"and":[14,53,87,100,119],"health":[15],"services.":[16],"While":[17],"modern":[18],"navigation":[19],"applications":[20],"provide":[21,61],"a":[22,71],"suite":[23],"of":[24,41,103,117],"information":[25],"about":[26,31,38],"transit":[27,43],"options\u2014including":[28],"real-time":[29,84],"updates":[30],"bus":[32,80,107],"or":[33],"train":[34],"arrivals\u2014they":[35],"lack":[36],"data":[37,78],"the":[39,42,97,115],"accessibility":[40],"stops":[44,108],"themselves.":[45],"Bus":[46],"stop":[47,81],"features":[48,82],"such":[49],"as":[50],"seatings,":[51],"shelters,":[52],"landing":[54],"areas":[55],"are":[56],"critical,":[57],"but":[58],"few":[59],"cities":[60],"this":[62,65],"information.":[63],"In":[64],"demo":[66],"paper,":[67],"we":[68],"introduce":[69],"BusStopCV,":[70],"Human+AI":[72],"web":[73],"prototype":[74],"for":[75,122],"scalably":[76],"collecting":[77],"on":[79],"using":[83],"computer":[85],"vision":[86],"human":[88],"labeling.":[89],"We":[90],"describe":[91],"BusStopCV\u2019s":[92],"design,":[93],"custom":[94],"training":[95],"YOLOv8":[98],"model,":[99],"an":[101],"evaluation":[102],"100":[104],"randomly":[105],"selected":[106],"in":[109],"Seattle,":[110],"WA.":[111],"Our":[112],"findings":[113],"demonstrate":[114],"potential":[116],"BusStopCV":[118],"highlight":[120],"opportunities":[121],"future":[123],"work.":[124]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
