{"id":"https://openalex.org/W4416148919","doi":"https://doi.org/10.1109/jstars.2025.3632105","title":"Dim and Small Object Detection Using Transform-Based Feature Accumulative Enhancing in Astronomical Optical Image Sequences","display_name":"Dim and Small Object Detection Using Transform-Based Feature Accumulative Enhancing in Astronomical Optical Image Sequences","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4416148919","doi":"https://doi.org/10.1109/jstars.2025.3632105"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2025.3632105","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2025.3632105","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/jstars.2025.3632105","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006463248","display_name":"Jiangbo Xi","orcid":"https://orcid.org/0000-0003-2258-0993"},"institutions":[{"id":"https://openalex.org/I4210115513","display_name":"Xi\u2019an University","ror":"https://ror.org/01zzmf129","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210115513"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jiangbo Xi","raw_affiliation_strings":["College of Geological Engineering and Geomatics, Chang&#x2019;an University, Xi&#x2019;an, China","College of Geological Engineering and Geomatics, Chang&#x0027;an University, Xi&#x0027;an, China"],"affiliations":[{"raw_affiliation_string":"College of Geological Engineering and Geomatics, Chang&#x2019;an University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I4210115513"]},{"raw_affiliation_string":"College of Geological Engineering and Geomatics, Chang&#x0027;an University, Xi&#x0027;an, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018894950","display_name":"Xubin Liu","orcid":"https://orcid.org/0000-0002-4268-6878"},"institutions":[{"id":"https://openalex.org/I4210115513","display_name":"Xi\u2019an University","ror":"https://ror.org/01zzmf129","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210115513"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xubin Liu","raw_affiliation_strings":["College of Geological Engineering and Geomatics, Chang&#x2019;an University, Xi&#x2019;an, China","College of Geological Engineering and Geomatics, Chang&#x0027;an University, Xi&#x0027;an, China"],"affiliations":[{"raw_affiliation_string":"College of Geological Engineering and Geomatics, Chang&#x2019;an University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I4210115513"]},{"raw_affiliation_string":"College of Geological Engineering and Geomatics, Chang&#x0027;an University, Xi&#x0027;an, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100959146","display_name":"Haixing Shang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210141776","display_name":"China XD Group (China)","ror":"https://ror.org/04ceqst84","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210141776"]},{"id":"https://openalex.org/I4210152501","display_name":"China Power Engineering Consulting Group (China)","ror":"https://ror.org/04t59qd02","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210152501"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haixing Shang","raw_affiliation_strings":["Northwest Engineering Corporation Limited, Power China Group, Xi&#x2019;an, China","Northwest Engineering Corporation Limited, Power China Group, Xi&#x0027;an, Shaanxi, China"],"affiliations":[{"raw_affiliation_string":"Northwest Engineering Corporation Limited, Power China Group, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I4210152501","https://openalex.org/I4210141776"]},{"raw_affiliation_string":"Northwest Engineering Corporation Limited, Power China Group, Xi&#x0027;an, Shaanxi, China","institution_ids":["https://openalex.org/I4210152501","https://openalex.org/I4210141776"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114500224","display_name":"Xin Wei","orcid":"https://orcid.org/0009-0008-8235-668X"},"institutions":[{"id":"https://openalex.org/I4210088176","display_name":"North West Agriculture and Forestry University","ror":null,"country_code":"CN","type":null,"lineage":["https://openalex.org/I4210088176"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Wei","raw_affiliation_strings":["School of Information Engineering, Northwest A&amp;F University, YangLin, China","School of Information Engineering, Northwest A&amp;F University, YangLin, Shaanxi, China"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, Northwest A&amp;F University, YangLin, China","institution_ids":["https://openalex.org/I4210088176"]},{"raw_affiliation_string":"School of Information Engineering, Northwest A&amp;F University, YangLin, Shaanxi, China","institution_ids":["https://openalex.org/I4210088176"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101973228","display_name":"Ming Cong","orcid":"https://orcid.org/0000-0001-6101-2070"},"institutions":[{"id":"https://openalex.org/I4210115513","display_name":"Xi\u2019an University","ror":"https://ror.org/01zzmf129","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210115513"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming Cong","raw_affiliation_strings":["College of Geological Engineering and Geomatics, Chang&#x2019;an University, Xi&#x2019;an, China","College of Geological Engineering and Geomatics, Chang&#x0027;an University, Xi&#x0027;an, China"],"affiliations":[{"raw_affiliation_string":"College of Geological Engineering and Geomatics, Chang&#x2019;an University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I4210115513"]},{"raw_affiliation_string":"College of Geological Engineering and Geomatics, Chang&#x0027;an University, Xi&#x0027;an, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083478920","display_name":"Okan K. Ersoy","orcid":"https://orcid.org/0000-0002-7626-0584"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Okan K. Ersoy","raw_affiliation_strings":["School of Electrical and Computer Engineering, Purdue University, West Lafayette, USA","School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Purdue University, West Lafayette, USA","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"School of Electrical and Computer Engineering, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5006463248"],"corresponding_institution_ids":["https://openalex.org/I4210115513"],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":{"value":1250,"currency":"USD","value_usd":1250},"fwci":5.1063,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.96023706,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"18","issue":null,"first_page":"29339","last_page":"29353"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12389","display_name":"Infrared Target Detection Methodologies","score":0.1485999971628189,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12389","display_name":"Infrared Target Detection Methodologies","score":0.1485999971628189,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.13650000095367432,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T12549","display_name":"Image and Object Detection Techniques","score":0.11969999969005585,"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/object-detection","display_name":"Object detection","score":0.6456999778747559},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.6128000020980835},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.5321000218391418},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.527400016784668},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5005000233650208},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.4643999934196472},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4496000111103058},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.429500013589859},{"id":"https://openalex.org/keywords/streak","display_name":"Streak","score":0.40939998626708984}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7689999938011169},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6934000253677368},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6669999957084656},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.6456999778747559},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6128000020980835},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5321000218391418},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.527400016784668},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5005000233650208},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.4643999934196472},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4496000111103058},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.429500013589859},{"id":"https://openalex.org/C65185188","wikidata":"https://www.wikidata.org/wiki/Q107775","display_name":"Streak","level":2,"score":0.40939998626708984},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3874000012874603},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.3564000129699707},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.3418999910354614},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.3206999897956848},{"id":"https://openalex.org/C2780897414","wikidata":"https://www.wikidata.org/wiki/Q7600592","display_name":"Star (game theory)","level":2,"score":0.3206000030040741},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.3158000111579895},{"id":"https://openalex.org/C132771110","wikidata":"https://www.wikidata.org/wiki/Q506922","display_name":"Adaptive optics","level":2,"score":0.3122999966144562},{"id":"https://openalex.org/C150846664","wikidata":"https://www.wikidata.org/wiki/Q7602306","display_name":"Stars","level":2,"score":0.3025999963283539},{"id":"https://openalex.org/C45613198","wikidata":"https://www.wikidata.org/wiki/Q1134091","display_name":"Optical filter","level":2,"score":0.30000001192092896},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.2915000021457672},{"id":"https://openalex.org/C126422989","wikidata":"https://www.wikidata.org/wiki/Q93586","display_name":"Feature detection (computer vision)","level":4,"score":0.2906999886035919},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.2883000075817108},{"id":"https://openalex.org/C71681937","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object-class detection","level":5,"score":0.2847999930381775},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.2653999924659729},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.2558000087738037},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.25220000743865967}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2025.3632105","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2025.3632105","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:ab6a1e4d860241879b9720308bcc0b3c","is_oa":true,"landing_page_url":"https://doaj.org/article/ab6a1e4d860241879b9720308bcc0b3c","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 18, Pp 29339-29353 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/jstars.2025.3632105","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2025.3632105","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1489058541","display_name":null,"funder_award_id":"300102264915","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G1818362872","display_name":null,"funder_award_id":"42371356","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3549098021","display_name":null,"funder_award_id":"42171348","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4205838605","display_name":null,"funder_award_id":"41929001","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7319241204","display_name":null,"funder_award_id":"300102262202","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"The":[0,163],"challenging":[1],"task":[2],"of":[3,22,27,79,112,147],"detecting":[4],"dim":[5,33,65,130],"and":[6,24,34,41,66,84,87,104,115,120,129,131,141,161,181],"small":[7,35,67,132],"object":[8,68,133,159],"in":[9],"astronomy":[10],"optical":[11],"image":[12,72],"sequences":[13],"is":[14,44,73,95,155],"to":[15,75,97,109,157],"distinguish":[16],"it":[17],"from":[18],"a":[19,56,88],"large":[20],"number":[21],"stars,":[23],"different":[25],"kinds":[26],"noise.":[28],"To":[29],"address":[30],"this":[31],"issue,":[32],"objects":[36,173],"are":[37,107,124],"tracked":[38],"during":[39],"imaging,":[40],"their":[42],"signal":[43],"enhanced":[45],"as":[46,52,177,179],"point-like":[47],"objects,":[48],"while":[49],"stars":[50],"appear":[51],"streaks.":[53],"We":[54],"propose":[55],"transform-based":[57],"feature":[58],"accumulative":[59],"enhancing":[60],"(Trans-FAE)":[61],"method":[62,94,154,170],"for":[63,126],"efficient":[64],"detection.":[69,162],"First,":[70],"the":[71,116,143,168],"preprocessed":[74],"eliminate":[76,98],"various":[77],"types":[78],"noise,":[80],"including":[81],"hot":[82],"pixels":[83],"nonuniform":[85],"background,":[86],"bidirectional":[89],"one":[90],"dimension":[91],"(1D)":[92],"iterative":[93,117],"proposed":[96,169],"CCD":[99],"smear":[100],"effect.":[101],"Then,":[102],"Fourier":[103],"Radon":[105],"transforms":[106],"used":[108,156],"estimate":[110],"parameters":[111],"stellar":[113,138],"streaks,":[114],"matched":[118],"filtering":[119],"multi-frame":[121],"stacking":[122],"methods":[123],"implemented":[125],"star":[127],"removal":[128],"detection,":[134],"which":[135],"can":[136,171],"generate":[137],"streak":[139],"templates,":[140],"improve":[142],"signal-to-noise":[144],"ratio":[145],"(SNR)":[146],"objects.":[148],"Finally,":[149],"an":[150],"adaptive":[151],"threshold":[152],"segmentation":[153,160],"achieve":[158],"experimental":[164],"results":[165],"show":[166],"that":[167],"detect":[172],"successfully":[174],"with":[175],"SNR":[176],"low":[178],"1,":[180],"without":[182],"false":[183],"alarms.":[184]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-11-12T00:00:00"}
