{"id":"https://openalex.org/W4401416117","doi":"https://doi.org/10.1109/icra57147.2024.10609997","title":"C2FDrone: Coarse-to-Fine Drone-to-Drone Detection using Vision Transformer Networks","display_name":"C2FDrone: Coarse-to-Fine Drone-to-Drone Detection using Vision Transformer Networks","publication_year":2024,"publication_date":"2024-05-13","ids":{"openalex":"https://openalex.org/W4401416117","doi":"https://doi.org/10.1109/icra57147.2024.10609997"},"language":"en","primary_location":{"id":"doi:10.1109/icra57147.2024.10609997","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra57147.2024.10609997","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Conference on Robotics and Automation (ICRA)","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/A5073274497","display_name":"S. Rebbapragada","orcid":null},"institutions":[{"id":"https://openalex.org/I65181880","display_name":"Indian Institute of Technology Hyderabad","ror":"https://ror.org/01j4v3x97","country_code":"IN","type":"education","lineage":["https://openalex.org/I65181880"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Sairam VC Rebbapragada","raw_affiliation_strings":["Machine Learning and Vision Group, IIT Hyderabad,India"],"affiliations":[{"raw_affiliation_string":"Machine Learning and Vision Group, IIT Hyderabad,India","institution_ids":["https://openalex.org/I65181880"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008216457","display_name":"Pranoy Panda","orcid":"https://orcid.org/0009-0006-4457-9909"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pranoy Panda","raw_affiliation_strings":["Fujitsu AI Research,India"],"affiliations":[{"raw_affiliation_string":"Fujitsu AI Research,India","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038020125","display_name":"Vineeth N Balasubramanian","orcid":"https://orcid.org/0000-0003-2656-0375"},"institutions":[{"id":"https://openalex.org/I65181880","display_name":"Indian Institute of Technology Hyderabad","ror":"https://ror.org/01j4v3x97","country_code":"IN","type":"education","lineage":["https://openalex.org/I65181880"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Vineeth N Balasubramanian","raw_affiliation_strings":["Machine Learning and Vision Group, IIT Hyderabad,India"],"affiliations":[{"raw_affiliation_string":"Machine Learning and Vision Group, IIT Hyderabad,India","institution_ids":["https://openalex.org/I65181880"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5073274497"],"corresponding_institution_ids":["https://openalex.org/I65181880"],"apc_list":null,"apc_paid":null,"fwci":2.5739,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.9082458,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"6627","last_page":"6633"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","score":0.9969000220298767,"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"}},"topics":[{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","score":0.9969000220298767,"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"}},{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9797000288963318,"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"}},{"id":"https://openalex.org/T12389","display_name":"Infrared Target Detection Methodologies","score":0.9768000245094299,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/drone","display_name":"Drone","score":0.9809104204177856},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6151271462440491},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.5454602241516113},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4602884352207184},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4267270267009735},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21835151314735413},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.16163596510887146},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.05580294132232666}],"concepts":[{"id":"https://openalex.org/C59519942","wikidata":"https://www.wikidata.org/wiki/Q650665","display_name":"Drone","level":2,"score":0.9809104204177856},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6151271462440491},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.5454602241516113},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4602884352207184},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4267270267009735},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21835151314735413},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.16163596510887146},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.05580294132232666},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icra57147.2024.10609997","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra57147.2024.10609997","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE International Conference on Robotics and Automation (ICRA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5699999928474426,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W2346349911","https://openalex.org/W2565639579","https://openalex.org/W2565776924","https://openalex.org/W2962766617","https://openalex.org/W2963112696","https://openalex.org/W2963150697","https://openalex.org/W2963351448","https://openalex.org/W2968065219","https://openalex.org/W2982770724","https://openalex.org/W2991359031","https://openalex.org/W2994810768","https://openalex.org/W3018476880","https://openalex.org/W3034467781","https://openalex.org/W3042011474","https://openalex.org/W3047119009","https://openalex.org/W3090039082","https://openalex.org/W3092462694","https://openalex.org/W3096609285","https://openalex.org/W3138516171","https://openalex.org/W3170033848","https://openalex.org/W3175195314","https://openalex.org/W3199093552","https://openalex.org/W3203003533","https://openalex.org/W3206848710","https://openalex.org/W3210997132","https://openalex.org/W4206775207","https://openalex.org/W4210760290","https://openalex.org/W4312560592","https://openalex.org/W4319301034","https://openalex.org/W4320802005","https://openalex.org/W4376454872","https://openalex.org/W4383109322","https://openalex.org/W4384345351","https://openalex.org/W4386076234","https://openalex.org/W6784094891","https://openalex.org/W6811230874"],"related_works":["https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2772917594","https://openalex.org/W2775347418","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"A":[0],"vision-based":[1],"drone-to-drone":[2],"detection":[3,61,76],"system":[4],"is":[5],"crucial":[6],"for":[7],"various":[8],"applications":[9],"like":[10],"collision":[11],"avoidance,":[12],"countering":[13],"hostile":[14],"drones,":[15],"and":[16,31,41,50,85,91],"search-and-rescue":[17],"operations.":[18],"However,":[19],"detecting":[20],"drones":[21],"presents":[22],"unique":[23],"challenges,":[24],"including":[25],"small":[26],"object":[27],"sizes,":[28],"distortion,":[29],"occlusion,":[30],"real-time":[32,98],"processing":[33,99],"requirements.":[34],"Current":[35],"methods":[36],"integrating":[37],"multi-scale":[38],"feature":[39],"fusion":[40],"temporal":[42],"information":[43],"have":[44],"limitations":[45],"in":[46],"handling":[47],"extreme":[48],"blur":[49],"minuscule":[51],"objects.":[52],"To":[53],"address":[54],"this,":[55],"we":[56,96],"propose":[57],"a":[58],"novel":[59],"coarse-to-fine":[60],"strategy":[62],"based":[63],"on":[64,71,87,105],"vision":[65],"transformers.":[66],"We":[67],"evaluate":[68],"our":[69,103],"approach":[70],"three":[72],"challenging":[73],"drone-":[74],"to-drone":[75],"datasets,":[77,93],"achieving":[78],"F1":[79],"score":[80],"enhancements":[81],"of":[82],"7%,":[83],"3%,":[84],"1%":[86],"the":[88],"FL-Drones,":[89],"AOT,":[90],"NPS-Drones":[92],"respectively.":[94],"Additionally,":[95],"demonstrate":[97],"capabilities":[100],"by":[101],"deploying":[102],"model":[104],"an":[106],"edge-computing":[107],"device.":[108],"Our":[109],"code":[110],"will":[111],"be":[112],"made":[113],"publicly":[114],"available.":[115]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-13T16:22:10.518609","created_date":"2025-10-10T00:00:00"}
