{"id":"https://openalex.org/W4391935935","doi":"https://doi.org/10.1109/tgrs.2024.3367632","title":"Searching for Life: End-to-End Automated Detection and Characterization of Ediacaran Biosignatures","display_name":"Searching for Life: End-to-End Automated Detection and Characterization of Ediacaran Biosignatures","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4391935935","doi":"https://doi.org/10.1109/tgrs.2024.3367632"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2024.3367632","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2024.3367632","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-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/A5040371676","display_name":"Padmaja Jonnalagedda","orcid":"https://orcid.org/0000-0002-0128-6691"},"institutions":[{"id":"https://openalex.org/I103635307","display_name":"University of California, Riverside","ror":"https://ror.org/03nawhv43","country_code":"US","type":"education","lineage":["https://openalex.org/I103635307"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Padmaja Jonnalagedda","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California at Riverside, Riverside, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California at Riverside, Riverside, CA, USA","institution_ids":["https://openalex.org/I103635307"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017231120","display_name":"Rachel Surprenant","orcid":"https://orcid.org/0000-0003-1734-3416"},"institutions":[{"id":"https://openalex.org/I103635307","display_name":"University of California, Riverside","ror":"https://ror.org/03nawhv43","country_code":"US","type":"education","lineage":["https://openalex.org/I103635307"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rachel L. Surprenant","raw_affiliation_strings":["Department of Earth and Planetary Sciences, University of California at Riverside, Riverside, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Earth and Planetary Sciences, University of California at Riverside, Riverside, CA, USA","institution_ids":["https://openalex.org/I103635307"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076314477","display_name":"Mary L. Droser","orcid":"https://orcid.org/0000-0001-7112-5669"},"institutions":[{"id":"https://openalex.org/I103635307","display_name":"University of California, Riverside","ror":"https://ror.org/03nawhv43","country_code":"US","type":"education","lineage":["https://openalex.org/I103635307"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mary L. Droser","raw_affiliation_strings":["Department of Earth and Planetary Sciences, University of California at Riverside, Riverside, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Earth and Planetary Sciences, University of California at Riverside, Riverside, CA, USA","institution_ids":["https://openalex.org/I103635307"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071522801","display_name":"Bir Bhanu","orcid":"https://orcid.org/0000-0001-8971-6416"},"institutions":[{"id":"https://openalex.org/I103635307","display_name":"University of California, Riverside","ror":"https://ror.org/03nawhv43","country_code":"US","type":"education","lineage":["https://openalex.org/I103635307"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bir Bhanu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California at Riverside, Riverside, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California at Riverside, Riverside, CA, USA","institution_ids":["https://openalex.org/I103635307"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5040371676"],"corresponding_institution_ids":["https://openalex.org/I103635307"],"apc_list":null,"apc_paid":null,"fwci":0.6989,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.66582849,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"62","issue":null,"first_page":"1","last_page":"18"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13382","display_name":"Robotics and Automated Systems","score":0.7896000146865845,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T13382","display_name":"Robotics and Automated Systems","score":0.7896000146865845,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/end-to-end-principle","display_name":"End-to-end principle","score":0.7371248602867126},{"id":"https://openalex.org/keywords/astrobiology","display_name":"Astrobiology","score":0.5363826155662537},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49983859062194824},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.48929497599601746},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.36191803216934204},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19506001472473145}],"concepts":[{"id":"https://openalex.org/C74296488","wikidata":"https://www.wikidata.org/wiki/Q2527392","display_name":"End-to-end principle","level":2,"score":0.7371248602867126},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.5363826155662537},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49983859062194824},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.48929497599601746},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.36191803216934204},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19506001472473145},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2024.3367632","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2024.3367632","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":89,"referenced_works":["https://openalex.org/W343277903","https://openalex.org/W1505391718","https://openalex.org/W1604136563","https://openalex.org/W1753014026","https://openalex.org/W1901129140","https://openalex.org/W2010419273","https://openalex.org/W2023297597","https://openalex.org/W2028546171","https://openalex.org/W2041627908","https://openalex.org/W2091695913","https://openalex.org/W2094173588","https://openalex.org/W2098543064","https://openalex.org/W2104095591","https://openalex.org/W2109255472","https://openalex.org/W2113060139","https://openalex.org/W2116306247","https://openalex.org/W2120024769","https://openalex.org/W2141422564","https://openalex.org/W2160919484","https://openalex.org/W2190998398","https://openalex.org/W2194775991","https://openalex.org/W2276352992","https://openalex.org/W2330757691","https://openalex.org/W2332001143","https://openalex.org/W2558571044","https://openalex.org/W2560023338","https://openalex.org/W2589306531","https://openalex.org/W2592544073","https://openalex.org/W2613639288","https://openalex.org/W2774320778","https://openalex.org/W2802700849","https://openalex.org/W2899242765","https://openalex.org/W2904854381","https://openalex.org/W2922359028","https://openalex.org/W2945225952","https://openalex.org/W2953122916","https://openalex.org/W2961348656","https://openalex.org/W2962767316","https://openalex.org/W2963418739","https://openalex.org/W2968114279","https://openalex.org/W2969428434","https://openalex.org/W2970332685","https://openalex.org/W2971847579","https://openalex.org/W2976736125","https://openalex.org/W2977276443","https://openalex.org/W3004415073","https://openalex.org/W3007268491","https://openalex.org/W3011029847","https://openalex.org/W3013599796","https://openalex.org/W3023282579","https://openalex.org/W3034815155","https://openalex.org/W3035958808","https://openalex.org/W3038091703","https://openalex.org/W3041882043","https://openalex.org/W3082365061","https://openalex.org/W3099032761","https://openalex.org/W3099889008","https://openalex.org/W3110256918","https://openalex.org/W3110908156","https://openalex.org/W3130701258","https://openalex.org/W3163634295","https://openalex.org/W3170885821","https://openalex.org/W3194470774","https://openalex.org/W3194579934","https://openalex.org/W3197657605","https://openalex.org/W3199755159","https://openalex.org/W3207457420","https://openalex.org/W3210174934","https://openalex.org/W3214538172","https://openalex.org/W4206691754","https://openalex.org/W4207069137","https://openalex.org/W4213013806","https://openalex.org/W4213305896","https://openalex.org/W4232704273","https://openalex.org/W4233070984","https://openalex.org/W4237264137","https://openalex.org/W4251828385","https://openalex.org/W4282958666","https://openalex.org/W4283528320","https://openalex.org/W4285135825","https://openalex.org/W4292622938","https://openalex.org/W4307261632","https://openalex.org/W4312531294","https://openalex.org/W4313855912","https://openalex.org/W4317566676","https://openalex.org/W4382458567","https://openalex.org/W4391935935","https://openalex.org/W6639927594","https://openalex.org/W6696310042"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W3179968364","https://openalex.org/W2324615561","https://openalex.org/W2086120259","https://openalex.org/W2390279801","https://openalex.org/W2245170124","https://openalex.org/W2076393078","https://openalex.org/W2358668433","https://openalex.org/W3186982001","https://openalex.org/W2137941439"],"abstract_inverted_index":{"With":[0],"state-of-the-art":[1],"imaging":[2],"and":[3,22,44,159],"analytical":[4],"tools":[5],"on":[6,71,94],"board":[7],"the":[8,54,58,76,114,174,181,186],"NASA":[9],"Perseverance":[10],"Rover":[11],"mission,":[12],"geological":[13],"information":[14],"for":[15,36,49,133,151],"remote":[16,38],"astrobiological":[17,61,134],"analysis":[18,28],"is":[19,33,75],"readily":[20],"available":[21],"more":[23],"widespread":[24],"than":[25,178],"ever.":[26],"For":[27],"of":[29,42,51,57,60,69,78,121,180,188],"such":[30],"data,":[31,171],"there":[32],"a":[34,104,130],"need":[35],"automated,":[37],"assessment":[39,143],"tools,":[40],"capable":[41],"translational":[43],"scalable":[45],"research.":[46],"To":[47],"search":[48],"evidence":[50],"life":[52,70,98],"in":[53,163,190],"universe,":[55],"one":[56],"goals":[59],"research,":[62],"we":[63],"must":[64],"first":[65],"recognize":[66],"robust":[67],"indicators":[68],"Earth.":[72],"One":[73],"method":[74],"study":[77],"Earth\u2019s":[79],"early":[80],"fossil":[81],"record,":[82],"dominated":[83],"by":[84],"simple":[85],"organisms":[86],"similar":[87],"to":[88,91,128],"that":[89],"predicted":[90],"have":[92],"existed":[93],"Mars":[95],"-":[96],"if":[97],"ever":[99],"did":[100],"develop.":[101],"We":[102,124,184],"identify":[103],"potential":[105],"morphological":[106],"biosignature,":[107],"known":[108],"as":[109],"double-rippled":[110],"bedforms":[111],"(DRBs),":[112],"from":[113,165],"Ediacaran":[115],"Member":[116],"(Rawnsley":[117],"Quartzite,":[118],"550-555":[119],"Ma)":[120],"South":[122],"Australia.":[123],"utilize":[125],"these":[126],"DRBs":[127,162,175],"develop":[129],"new":[131],"tool":[132,156],"investigation":[135],"via":[136],"an":[137],"improved":[138],"end-to-end":[139],"remote,":[140],"automated":[141],"biosignature":[142],"tool,":[144],"\u201cScene-aware":[145],"Perception":[146],"Automation":[147],"using":[148],"Composite":[149],"Embedding":[150],"Segmentation\"":[152],"(SPACESeg2.0).":[153],"The":[154],"proposed":[155],"accurately":[157],"detects":[158],"quantitatively":[160],"characterizes":[161],"imagery":[164],"varied":[166],"fields-of-view,":[167],"with":[168,195],"practical":[169],"artifact-ridden":[170],"even":[172],"when":[173],"constitute":[176],"less":[177],"1%":[179],"total":[182],"image.":[183],"establish":[185],"efficacy":[187],"SPACESeg2.0":[189],"detecting":[191],"desired":[192],"structures":[193],"compared":[194],"other":[196],"deep-learning":[197],"techniques.":[198]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
