{"id":"https://openalex.org/W2006991351","doi":"https://doi.org/10.1109/cvpr.2012.6247794","title":"Automated quantitative description of spiral galaxy arm-segment structure","display_name":"Automated quantitative description of spiral galaxy arm-segment structure","publication_year":2012,"publication_date":"2012-06-01","ids":{"openalex":"https://openalex.org/W2006991351","doi":"https://doi.org/10.1109/cvpr.2012.6247794","mag":"2006991351"},"language":"en","primary_location":{"id":"doi:10.1109/cvpr.2012.6247794","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvpr.2012.6247794","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Conference on Computer Vision and Pattern Recognition","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/A5105773639","display_name":"D. R. Davis","orcid":"https://orcid.org/0000-0003-2679-1288"},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"D. R. Davis","raw_affiliation_strings":["University of California, Irvine, Irvine, CA, USA","University of California, Irvine Irvine, California 92697-3435 USA"],"affiliations":[{"raw_affiliation_string":"University of California, Irvine, Irvine, CA, USA","institution_ids":["https://openalex.org/I204250578"]},{"raw_affiliation_string":"University of California, Irvine Irvine, California 92697-3435 USA","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028882289","display_name":"Wayne B. Hayes","orcid":"https://orcid.org/0000-0002-3310-6042"},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"W. B. Hayes","raw_affiliation_strings":["University of California, Irvine, Irvine, CA, USA","University of California, Irvine Irvine, California 92697-3435 USA"],"affiliations":[{"raw_affiliation_string":"University of California, Irvine, Irvine, CA, USA","institution_ids":["https://openalex.org/I204250578"]},{"raw_affiliation_string":"University of California, Irvine Irvine, California 92697-3435 USA","institution_ids":["https://openalex.org/I204250578"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5105773639"],"corresponding_institution_ids":["https://openalex.org/I204250578"],"apc_list":null,"apc_paid":null,"fwci":0.8674,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.75960416,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1138","last_page":"1145"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10895","display_name":"Species Distribution and Climate Change","score":0.9918000102043152,"subfield":{"id":"https://openalex.org/subfields/2302","display_name":"Ecological Modeling"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10799","display_name":"Data Visualization and Analytics","score":0.9635000228881836,"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/spiral","display_name":"Spiral (railway)","score":0.6552242040634155},{"id":"https://openalex.org/keywords/spiral-galaxy","display_name":"Spiral galaxy","score":0.6471906900405884},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5366688370704651},{"id":"https://openalex.org/keywords/sky","display_name":"Sky","score":0.5288670659065247},{"id":"https://openalex.org/keywords/barred-spiral-galaxy","display_name":"Barred spiral galaxy","score":0.5117039680480957},{"id":"https://openalex.org/keywords/irregular-galaxy","display_name":"Irregular galaxy","score":0.5051568150520325},{"id":"https://openalex.org/keywords/galaxy","display_name":"Galaxy","score":0.5032569766044617},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.4863010346889496},{"id":"https://openalex.org/keywords/interacting-galaxy","display_name":"Interacting galaxy","score":0.4542064070701599},{"id":"https://openalex.org/keywords/astrophysics","display_name":"Astrophysics","score":0.4346867501735687},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.40639185905456543},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3799898028373718},{"id":"https://openalex.org/keywords/galaxy-formation-and-evolution","display_name":"Galaxy formation and evolution","score":0.31163427233695984}],"concepts":[{"id":"https://openalex.org/C174128100","wikidata":"https://www.wikidata.org/wiki/Q846907","display_name":"Spiral (railway)","level":2,"score":0.6552242040634155},{"id":"https://openalex.org/C63585750","wikidata":"https://www.wikidata.org/wiki/Q2488","display_name":"Spiral galaxy","level":3,"score":0.6471906900405884},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5366688370704651},{"id":"https://openalex.org/C73329638","wikidata":"https://www.wikidata.org/wiki/Q527","display_name":"Sky","level":2,"score":0.5288670659065247},{"id":"https://openalex.org/C148055847","wikidata":"https://www.wikidata.org/wiki/Q2490","display_name":"Barred spiral galaxy","level":5,"score":0.5117039680480957},{"id":"https://openalex.org/C188525179","wikidata":"https://www.wikidata.org/wiki/Q190397","display_name":"Irregular galaxy","level":5,"score":0.5051568150520325},{"id":"https://openalex.org/C98444146","wikidata":"https://www.wikidata.org/wiki/Q318","display_name":"Galaxy","level":2,"score":0.5032569766044617},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.4863010346889496},{"id":"https://openalex.org/C22540661","wikidata":"https://www.wikidata.org/wiki/Q644507","display_name":"Interacting galaxy","level":4,"score":0.4542064070701599},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.4346867501735687},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40639185905456543},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3799898028373718},{"id":"https://openalex.org/C174802034","wikidata":"https://www.wikidata.org/wiki/Q1995140","display_name":"Galaxy formation and evolution","level":3,"score":0.31163427233695984},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cvpr.2012.6247794","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvpr.2012.6247794","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Conference on Computer Vision and Pattern Recognition","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320332688","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W1482201991","https://openalex.org/W1621659824","https://openalex.org/W1631375429","https://openalex.org/W1772558542","https://openalex.org/W1924655545","https://openalex.org/W1976316789","https://openalex.org/W1980982235","https://openalex.org/W1981452559","https://openalex.org/W1992419399","https://openalex.org/W2009772909","https://openalex.org/W2026513874","https://openalex.org/W2030536784","https://openalex.org/W2033803356","https://openalex.org/W2041956105","https://openalex.org/W2049633694","https://openalex.org/W2060858521","https://openalex.org/W2063823337","https://openalex.org/W2068323001","https://openalex.org/W2070419589","https://openalex.org/W2079227246","https://openalex.org/W2092619407","https://openalex.org/W2095905764","https://openalex.org/W2099972257","https://openalex.org/W2107431722","https://openalex.org/W2112193291","https://openalex.org/W2119014534","https://openalex.org/W2119936234","https://openalex.org/W2121947440","https://openalex.org/W2123323940","https://openalex.org/W2124635987","https://openalex.org/W2137347417","https://openalex.org/W2142918001","https://openalex.org/W2144546342","https://openalex.org/W2146103050","https://openalex.org/W2157917411","https://openalex.org/W2169979469","https://openalex.org/W2300364612","https://openalex.org/W2998286241","https://openalex.org/W3015395265","https://openalex.org/W3043598714","https://openalex.org/W3098251564","https://openalex.org/W3100220540","https://openalex.org/W3100642366","https://openalex.org/W3101210750","https://openalex.org/W3101777138","https://openalex.org/W3121743325","https://openalex.org/W3121912651","https://openalex.org/W3122391378","https://openalex.org/W4205969993","https://openalex.org/W4239841573","https://openalex.org/W6637891434"],"related_works":["https://openalex.org/W4224903234","https://openalex.org/W2075960567","https://openalex.org/W3105904194","https://openalex.org/W2258976118","https://openalex.org/W2997166248","https://openalex.org/W1949804499","https://openalex.org/W4295705268","https://openalex.org/W2017061444","https://openalex.org/W4290860388","https://openalex.org/W2007597475"],"abstract_inverted_index":{"We":[0],"describe":[1],"a":[2,36,114],"system":[3],"that":[4,38],"builds":[5],"quantitative":[6,146],"structural":[7,78],"descriptions":[8],"of":[9,15,32,47,51,101,116,139],"spiral":[10,33,81,110,124,140],"galaxies.":[11,82,166],"This":[12],"enables":[13],"translation":[14],"sky":[16],"survey":[17],"images":[18],"into":[19],"data":[20],"needed":[21,87,132],"to":[22,60,76,88,99,119,133,163],"help":[23],"address":[24],"fundamental":[25],"astrophysical":[26],"questions":[27],"such":[28],"as":[29,66,113],"the":[30,57,67,94,130,135],"origin":[31],"structure":[34,112],"-":[35],"phenomenon":[37],"has":[39],"eluded":[40],"full":[41],"theoretical":[42],"description":[43],"despite":[44],"150":[45],"years":[46],"study.":[48],"The":[49,143],"difficulty":[50],"automated":[52,84],"measurement":[53,90],"is":[54,86,169],"underscored":[55],"by":[56],"fact":[58],"that,":[59],"date,":[61],"only":[62],"manually-guided":[63,149],"efforts":[64],"(such":[65],"citizen":[68],"science":[69],"project":[70],"Galaxy":[71],"Zoo)":[72],"have":[73,158],"been":[74],"able":[75],"extract":[77],"information":[79],"about":[80],"An":[83],"approach":[85,107],"eliminate":[89],"subjectivity":[91],"and":[92,150,180],"handle":[93],"otherwise-overwhelming":[95],"image":[96],"quantities":[97],"(up":[98],"billions":[100],"images)":[102],"from":[103],"near-future":[104],"surveys.":[105],"Our":[106,167],"automatically":[108],"describes":[109],"galaxy":[111,141],"set":[115],"arcs":[117],"fit":[118],"pixel":[120],"clusters,":[121],"precisely":[122],"characterizing":[123],"arm":[125],"segment":[126],"arrangement":[127],"while":[128,156],"retaining":[129],"flexibility":[131],"accommodate":[134],"observed":[136],"wide":[137],"variety":[138],"structure.":[142],"largest":[144],"existing":[145,178],"measurements":[147],"were":[148],"encompassed":[151],"fewer":[152],"than":[153],"100":[154],"galaxies,":[155],"we":[157],"already":[159],"applied":[160],"our":[161],"method":[162],"nearly":[164],"30,000":[165],"output":[168],"consistent":[170],"with":[171,182],"previous":[172],"information,":[173],"both":[174],"quantitatively":[175],"over":[176],"small":[177],"samples,":[179],"qualitatively":[181],"human":[183],"classifications.":[184]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}