{"id":"https://openalex.org/W4400019384","doi":"https://doi.org/10.56553/popets-2024-0087","title":"Snail: Secure Single Iteration Localization","display_name":"Snail: Secure Single Iteration Localization","publication_year":2024,"publication_date":"2024-06-25","ids":{"openalex":"https://openalex.org/W4400019384","doi":"https://doi.org/10.56553/popets-2024-0087"},"language":"en","primary_location":{"id":"doi:10.56553/popets-2024-0087","is_oa":true,"landing_page_url":"http://dx.doi.org/10.56553/popets-2024-0087","pdf_url":"https://petsymposium.org/popets/2024/popets-2024-0087.pdf","source":{"id":"https://openalex.org/S4210183172","display_name":"Proceedings on Privacy Enhancing Technologies","issn_l":"2299-0984","issn":["2299-0984"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320322","host_organization_name":"De Gruyter Open","host_organization_lineage":["https://openalex.org/P4310320322","https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter Open","De Gruyter"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings on Privacy Enhancing Technologies","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://petsymposium.org/popets/2024/popets-2024-0087.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5086269329","display_name":"James Choncholas","orcid":"https://orcid.org/0000-0003-3932-4232"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"James Choncholas","raw_affiliation_strings":["Georgia Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093192252","display_name":"Pujith Kachana","orcid":"https://orcid.org/0009-0000-0671-5902"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pujith Kachana","raw_affiliation_strings":["Georgia Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5094246392","display_name":"Andr\u00e9 Mateus","orcid":null},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Andr\u00e9 Mateus","raw_affiliation_strings":["Ericsson Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ericsson Research","institution_ids":["https://openalex.org/I1306339040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043465398","display_name":"Gregoire Phillips","orcid":null},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Gregoire Phillips","raw_affiliation_strings":["Ericsson Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ericsson Research","institution_ids":["https://openalex.org/I1306339040"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085918364","display_name":"Ada Gavrilovska","orcid":"https://orcid.org/0000-0003-4199-2512"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ada Gavrilovska","raw_affiliation_strings":["Georgia Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology","institution_ids":["https://openalex.org/I130701444"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5086269329"],"corresponding_institution_ids":["https://openalex.org/I130701444"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0680822,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2024","issue":"3","first_page":"446","last_page":"460"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12596","display_name":"Cephalopods and Marine Biology","score":0.6766999959945679,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12596","display_name":"Cephalopods and Marine Biology","score":0.6766999959945679,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/snail","display_name":"Snail","score":0.7279610633850098},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.417726993560791},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.34619414806365967},{"id":"https://openalex.org/keywords/paleontology","display_name":"Paleontology","score":0.18153083324432373}],"concepts":[{"id":"https://openalex.org/C2779965526","wikidata":"https://www.wikidata.org/wiki/Q308841","display_name":"Snail","level":2,"score":0.7279610633850098},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.417726993560791},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.34619414806365967},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.18153083324432373}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.56553/popets-2024-0087","is_oa":true,"landing_page_url":"http://dx.doi.org/10.56553/popets-2024-0087","pdf_url":"https://petsymposium.org/popets/2024/popets-2024-0087.pdf","source":{"id":"https://openalex.org/S4210183172","display_name":"Proceedings on Privacy Enhancing Technologies","issn_l":"2299-0984","issn":["2299-0984"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320322","host_organization_name":"De Gruyter Open","host_organization_lineage":["https://openalex.org/P4310320322","https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter Open","De Gruyter"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings on Privacy Enhancing Technologies","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.56553/popets-2024-0087","is_oa":true,"landing_page_url":"http://dx.doi.org/10.56553/popets-2024-0087","pdf_url":"https://petsymposium.org/popets/2024/popets-2024-0087.pdf","source":{"id":"https://openalex.org/S4210183172","display_name":"Proceedings on Privacy Enhancing Technologies","issn_l":"2299-0984","issn":["2299-0984"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320322","host_organization_name":"De Gruyter Open","host_organization_lineage":["https://openalex.org/P4310320322","https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter Open","De Gruyter"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings on Privacy Enhancing Technologies","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4737752245","display_name":"Collaborative Research: PPoSS: LARGE: Scalable Specialization in Distributed Edge-Cloud Systems \u2013 The Extended Reality Case","funder_award_id":"2217070","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G5491421623","display_name":null,"funder_award_id":"1909769","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6321216285","display_name":null,"funder_award_id":"CNS-1909769","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7526848952","display_name":null,"funder_award_id":"CCF-2217070","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":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4400019384.pdf","grobid_xml":"https://content.openalex.org/works/W4400019384.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2323696430","https://openalex.org/W2359298083","https://openalex.org/W3024875419","https://openalex.org/W4390174812","https://openalex.org/W2806460657","https://openalex.org/W2991712431","https://openalex.org/W2887635449","https://openalex.org/W3128231434"],"abstract_inverted_index":{"Localization":[0,182],"is":[1,15,74,183],"a":[2,13,25,31,47,133,191],"computer":[3],"vision":[4],"task":[5],"by":[6,46,68],"which":[7,120],"the":[8,40,61,77,158,166,204,206],"position":[9],"and":[10,20,42,58,63,79,83,88,102,143,162,175],"orientation":[11,220],"of":[12,137,157,168,187,194],"camera":[14],"determined":[16],"from":[17],"an":[18],"image":[19,41,62,78],"environmental":[21,216],"map.":[22],"We":[23,127],"propose":[24],"method":[26],"for":[27,91,140],"performing":[28],"localization":[29,53,73,100,138,198,211],"in":[30,114,202],"privacy":[32],"preserving":[33,72],"manner":[34],"supporting":[35],"two":[36,129,185],"scenarios:":[37],"first,":[38],"when":[39,60,76],"map":[43,64,80],"are":[44,65,81],"held":[45,66],"client":[48],"who":[49],"wishes":[50],"to":[51,54,116,131,197,209,221],"offload":[52,210,222],"untrusted":[55],"third":[56],"parties,":[57],"second,":[59],"separately":[67],"untrusting":[69],"parties.":[70],"Privacy":[71],"necessary":[75],"confidential,":[82],"offloading":[84],"conserves":[85],"on-device":[86],"power":[87],"frees":[89],"resources":[90],"other":[92],"tasks.":[93],"To":[94],"accomplish":[95],"this":[96],"we":[97],"integrate":[98],"existing":[99,117],"methods":[101],"secure":[103],"multi-party":[104],"computation":[105,174],"(MPC),":[106],"specifically":[107],"garbled":[108,141,195],"circuits,":[109],"yielding":[110],"proof-based":[111],"security":[112],"guarantees":[113],"contrast":[115],"obfuscation-based":[118],"approaches":[119,130],"recent":[121],"related":[122],"work":[123],"has":[124],"shown":[125],"vulnerable.":[126],"present":[128],"localization,":[132],"baseline":[134],"data-oblivious":[135],"adaptation":[136],"suitable":[139],"circuits":[142,196],"our":[144],"novel":[145],"Single":[146,180],"Iteration":[147,181],"Localization.":[148],"Our":[149],"technique":[150],"improves":[151],"overall":[152],"performance":[153],"while":[154],"maintaining":[155],"confidentiality":[156],"input":[159,214],"image,":[160],"map,":[161,217],"output":[163],"pose":[164],"at":[165],"expense":[167],"increased":[169],"communication":[170,176],"rounds":[171],"but":[172],"reduced":[173],"required":[177],"per":[178],"round.":[179],"over":[184],"orders":[186],"magnitude":[188],"faster":[189],"than":[190],"straightforward":[192],"application":[193],"enabling":[199],"real-world":[200],"usage":[201],"Turbo":[203],"Snail,":[205],"first":[207],"robot":[208],"without":[212],"revealing":[213],"images,":[215],"position,":[218],"or":[219],"servers.":[223]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}