{"id":"https://openalex.org/W7091188198","doi":null,"title":"Slitless Spectroscopy Source Detection Using YOLO Deep Neural Network","display_name":"Slitless Spectroscopy Source Detection Using YOLO Deep Neural Network","publication_year":2025,"publication_date":"2025-10-13","ids":{"openalex":"https://openalex.org/W7091188198"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2510.10922","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2510.10922","pdf_url":"https://arxiv.org/pdf/2510.10922","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","indexed_in":["arxiv"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2510.10922","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Chen, Xiaohan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chen, Xiaohan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Lam, Man I","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lam, Man I","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100681368","display_name":"Yingying Zhou","orcid":"https://orcid.org/0000-0002-8030-4383","observed_orcids":["https://orcid.org/0000-0002-8030-4383"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhou, Yingying","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Gu, Hongrui","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gu, Hongrui","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Lai, Jinzhi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lai, Jinzhi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Fan, Zhou","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Fan, Zhou","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Li, Jing","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Li, Jing","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Zhang, Xin","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhang, Xin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Tian, Hao","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tian, Hao","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":true,"primary_topic":{"id":"https://openalex.org/T12917","display_name":"Astronomy and Astrophysical Research","score":0.8788999915122986,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12917","display_name":"Astronomy and Astrophysical Research","score":0.8788999915122986,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10026","display_name":"Galaxies: Formation, Evolution, Phenomena","score":0.04129999876022339,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","score":0.02930000051856041,"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/slitless-spectroscopy","display_name":"slitless spectroscopy","score":0.9990000128746033},{"id":"https://openalex.org/keywords/source-detection","display_name":"source detection","score":0.9259999990463257},{"id":"https://openalex.org/keywords/yolo","display_name":"YOLO","score":0.9079999923706055},{"id":"https://openalex.org/keywords/csst","display_name":"CSST","score":0.7490000128746033},{"id":"https://openalex.org/keywords/focal-plane","display_name":"focal plane","score":0.3230000138282776},{"id":"https://openalex.org/keywords/spectral-line-detection","display_name":"spectral line detection","score":0.7319999933242798},{"id":"https://openalex.org/keywords/target-counting","display_name":"target counting","score":0.3319999873638153},{"id":"https://openalex.org/keywords/high-galactic-latitude","display_name":"high galactic latitude","score":0.9900000095367432}],"concepts":[{"id":"https://openalex.org/C2777458642","wikidata":"https://www.wikidata.org/wiki/Q489349","display_name":"Grism","level":4,"score":0.5996000170707703},{"id":"https://openalex.org/C98444146","wikidata":"https://www.wikidata.org/wiki/Q318","display_name":"Galaxy","level":2,"score":0.5677000284194946},{"id":"https://openalex.org/C32891209","wikidata":"https://www.wikidata.org/wiki/Q483666","display_name":"Spectroscopy","level":2,"score":0.5372999906539917},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.49959999322891235},{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.4374000132083893},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.3961000144481659},{"id":"https://openalex.org/C3232514","wikidata":"https://www.wikidata.org/wiki/Q7575196","display_name":"Spectral imaging","level":2,"score":0.38370001316070557},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3619000017642975},{"id":"https://openalex.org/C176641082","wikidata":"https://www.wikidata.org/wiki/Q2446767","display_name":"Spectral signature","level":2,"score":0.36039999127388},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.34950000047683716},{"id":"https://openalex.org/C125245961","wikidata":"https://www.wikidata.org/wiki/Q221656","display_name":"Brightness","level":2,"score":0.3425000011920929},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.34040001034736633},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2935999929904938},{"id":"https://openalex.org/C68271606","wikidata":"https://www.wikidata.org/wiki/Q625648","display_name":"Photometry (optics)","level":3,"score":0.2930999994277954},{"id":"https://openalex.org/C124967146","wikidata":"https://www.wikidata.org/wiki/Q3457898","display_name":"Spectral resolution","level":3,"score":0.28040000796318054},{"id":"https://openalex.org/C183582522","wikidata":"https://www.wikidata.org/wiki/Q3239165","display_name":"Galactic plane","level":3,"score":0.2687000036239624},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2676999866962433},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.26440000534057617}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:arXiv.org:2510.10922","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2510.10922","pdf_url":"https://arxiv.org/pdf/2510.10922","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2510.10922","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2510.10922","pdf_url":"https://arxiv.org/pdf/2510.10922","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Slitless":[0],"spectroscopy":[1,44,112],"eliminates":[2],"the":[3,46,78,81,94,130,142,149,156,159,202],"need":[4],"for":[5,107,170,177,188,210],"slits,":[6],"allowing":[7],"light":[8],"to":[9,17,73,103],"pass":[10],"directly":[11],"through":[12],"a":[13,19,29,54,64,68,105,162,184],"prism":[14],"or":[15],"grism":[16],"generate":[18],"spectral":[20,37,171],"dispersion":[21],"image":[22],"that":[23],"encompasses":[24],"all":[25],"celestial":[26],"objects":[27],"within":[28],"specified":[30],"area.":[31],"This":[32,114],"technique":[33],"enables":[34],"highly":[35],"efficient":[36],"acquisition.":[38],"However,":[39],"when":[40],"processing":[41],"CSST":[42,121,131],"slitless":[43,58,82,111,122],"data,":[45],"unique":[47],"design":[48],"of":[49,164,168],"its":[50],"focal":[51],"plane":[52],"introduces":[53],"challenge:":[55],"photometric":[56],"and":[57,76,134,144,148,166,173,175,196,204,208],"spectroscopic":[59,83,123],"images":[60,84],"do":[61],"not":[62],"have":[63],"one-to-one":[65],"correspondence.":[66],"As":[67],"result,":[69],"it":[70,182],"becomes":[71],"essential":[72],"first":[74],"identify":[75],"count":[77],"sources":[79],"in":[80,110,201,216],"before":[85],"extracting":[86],"spectra.":[87],"To":[88],"address":[89],"this":[90],"challenge,":[91],"we":[92],"employed":[93],"You":[95],"Only":[96],"Look":[97],"Once":[98],"(YOLO)":[99],"object":[100],"detection":[101,185],"algorithm":[102],"develop":[104],"model":[106,115,160],"detecting":[108],"targets":[109,189,211],"images.":[113,124,179],"was":[116],"trained":[117],"on":[118],"1,560":[119],"simulated":[120],"These":[125],"simulations":[126],"were":[127],"generated":[128],"from":[129],"Cycle":[132,135],"6":[133],"9":[136],"main":[137],"survey":[138],"data":[139],"products,":[140],"representing":[141],"Galactic":[143,203],"nearby":[145,205],"galaxy":[146],"regions":[147],"high":[150,217],"galactic":[151,218],"latitude":[152,219],"regions,":[153,207],"respectively.":[154],"On":[155],"validation":[157],"set,":[158],"achieved":[161],"precision":[163],"88.6%":[165],"recall":[167],"90.4%":[169],"lines,":[172],"87.0%":[174],"80.8%":[176],"zeroth-order":[178],"In":[180],"testing,":[181],"maintained":[183],"rate":[186],">80%":[187],"brighter":[190,212],"than":[191,213],"21":[192],"mag":[193,198,215],"(medium-density":[194],"regions)":[195,200],"20":[197],"(low-density":[199],"galaxies":[206],">70%":[209],"18":[214],"regions.":[220]},"counts_by_year":[],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2025-10-15T00:00:00"}
