{"id":"https://openalex.org/W4416477987","doi":"https://doi.org/10.1145/3680207.3765594","title":"Demo: HawkEye: Practical In-Flight Obstacle Avoidance with Event Camera and LiDAR Fusion","display_name":"Demo: HawkEye: Practical In-Flight Obstacle Avoidance with Event Camera and LiDAR Fusion","publication_year":2025,"publication_date":"2025-11-03","ids":{"openalex":"https://openalex.org/W4416477987","doi":"https://doi.org/10.1145/3680207.3765594"},"language":null,"primary_location":{"id":"doi:10.1145/3680207.3765594","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3680207.3765594","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st Annual International Conference on Mobile Computing and Networking","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/A5082670962","display_name":"Wenhua Ding","orcid":"https://orcid.org/0009-0000-4103-5558"},"institutions":[{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenhua Ding","raw_affiliation_strings":["Shenzhen International Graduate School,Tsinghua University, Shenzhen, Guangdong, China"],"raw_orcid":"https://orcid.org/0009-0000-4103-5558","affiliations":[{"raw_affiliation_string":"Shenzhen International Graduate School,Tsinghua University, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I3131625388"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028284340","display_name":"Zhengli Zhang","orcid":"https://orcid.org/0009-0009-5684-3318"},"institutions":[{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]},{"id":"https://openalex.org/I4210114105","display_name":"Tsinghua\u2013Berkeley Shenzhen Institute","ror":"https://ror.org/02hhwwz98","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210114105","https://openalex.org/I95457486","https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengli Zhang","raw_affiliation_strings":["Shenzhen International Graduate School,Tsinghua University, Shenzhen, China, China"],"raw_orcid":"https://orcid.org/0009-0009-5684-3318","affiliations":[{"raw_affiliation_string":"Shenzhen International Graduate School,Tsinghua University, Shenzhen, China, China","institution_ids":["https://openalex.org/I3131625388","https://openalex.org/I4210114105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110003276","display_name":"Xin Xu","orcid":"https://orcid.org/0009-0009-1926-654X"},"institutions":[{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Xu","raw_affiliation_strings":["Shenzhen International Graduate School,Tsinghua University, Shenzhen, Guangdong, China"],"raw_orcid":"https://orcid.org/0009-0009-1926-654X","affiliations":[{"raw_affiliation_string":"Shenzhen International Graduate School,Tsinghua University, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I3131625388"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046498809","display_name":"Haoyang Wang","orcid":"https://orcid.org/0000-0002-1392-0362"},"institutions":[{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haoyang Wang","raw_affiliation_strings":["Shenzhen International Graduate School,Tsinghua University, Shenzhen, Guangdong, China"],"raw_orcid":"https://orcid.org/0000-0002-1392-0362","affiliations":[{"raw_affiliation_string":"Shenzhen International Graduate School,Tsinghua University, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I3131625388"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100849484","display_name":"Yinan Zhu","orcid":"https://orcid.org/0009-0006-8730-6695"},"institutions":[{"id":"https://openalex.org/I4210152380","display_name":"Shenzhen Technology University","ror":"https://ror.org/04qzpec27","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210152380"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yinan Zhu","raw_affiliation_strings":["South China University of Technology, Shenzhen, Guangdong, China"],"raw_orcid":"https://orcid.org/0009-0006-8730-6695","affiliations":[{"raw_affiliation_string":"South China University of Technology, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I4210152380"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112743737","display_name":"Shilong Ji","orcid":"https://orcid.org/0009-0005-0113-0485"},"institutions":[{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shilong Ji","raw_affiliation_strings":["Shenzhen International Graduate School,Tsinghua University, Shenzhen, Guangdong, China"],"raw_orcid":"https://orcid.org/0009-0005-0113-0485","affiliations":[{"raw_affiliation_string":"Shenzhen International Graduate School,Tsinghua University, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I3131625388"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042314889","display_name":"Xin Zhou","orcid":"https://orcid.org/0000-0001-5484-205X"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Xin Zhou","raw_affiliation_strings":["Hong Kong University of Science and Technology, Hongkong, Hongkong, China"],"raw_orcid":"https://orcid.org/0000-0001-5484-205X","affiliations":[{"raw_affiliation_string":"Hong Kong University of Science and Technology, Hongkong, Hongkong, China","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014880925","display_name":"Jingao Xu","orcid":"https://orcid.org/0000-0002-8347-2657"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jingao Xu","raw_affiliation_strings":["Carnegie Mellon University, Pittsburgh, Pennsylvania, USA"],"raw_orcid":"https://orcid.org/0000-0002-8347-2657","affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Pittsburgh, Pennsylvania, USA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101788864","display_name":"Dongyue Huang","orcid":"https://orcid.org/0009-0003-4924-1286"},"institutions":[{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dongyue Huang","raw_affiliation_strings":["Shenzhen International Graduate School,Tsinghua University, Shenzhen, Guangdong, China"],"raw_orcid":"https://orcid.org/0009-0003-4924-1286","affiliations":[{"raw_affiliation_string":"Shenzhen International Graduate School,Tsinghua University, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I3131625388"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016095713","display_name":"Xinlei Chen","orcid":"https://orcid.org/0000-0001-8271-5023"},"institutions":[{"id":"https://openalex.org/I3131625388","display_name":"University Town of Shenzhen","ror":"https://ror.org/05f5j6225","country_code":"CN","type":"education","lineage":["https://openalex.org/I3131625388"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinlei Chen","raw_affiliation_strings":["Shenzhen International Graduate School,Tsinghua University, Shenzhen, Guangdong, China"],"raw_orcid":"https://orcid.org/0000-0001-8271-5023","affiliations":[{"raw_affiliation_string":"Shenzhen International Graduate School,Tsinghua University, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I3131625388"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5082670962"],"corresponding_institution_ids":["https://openalex.org/I3131625388"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.42703001,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1213","last_page":"1215"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.49410000443458557,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.49410000443458557,"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/T11133","display_name":"UAV Applications and Optimization","score":0.164000004529953,"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/T11099","display_name":"Autonomous Vehicle Technology and Safety","score":0.06350000202655792,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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":0.7842000126838684},{"id":"https://openalex.org/keywords/obstacle-avoidance","display_name":"Obstacle avoidance","score":0.6816999912261963},{"id":"https://openalex.org/keywords/obstacle","display_name":"Obstacle","score":0.6460000276565552},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.613099992275238},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.5911999940872192},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5687000155448914},{"id":"https://openalex.org/keywords/lidar","display_name":"Lidar","score":0.4643000066280365}],"concepts":[{"id":"https://openalex.org/C59519942","wikidata":"https://www.wikidata.org/wiki/Q650665","display_name":"Drone","level":2,"score":0.7842000126838684},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7044000029563904},{"id":"https://openalex.org/C6683253","wikidata":"https://www.wikidata.org/wiki/Q7075535","display_name":"Obstacle avoidance","level":4,"score":0.6816999912261963},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.680400013923645},{"id":"https://openalex.org/C2776650193","wikidata":"https://www.wikidata.org/wiki/Q264661","display_name":"Obstacle","level":2,"score":0.6460000276565552},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.613099992275238},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.5911999940872192},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5863000154495239},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5687000155448914},{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.4643000066280365},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.44290000200271606},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.41659998893737793},{"id":"https://openalex.org/C154586513","wikidata":"https://www.wikidata.org/wiki/Q4420972","display_name":"Tracking system","level":3,"score":0.40630000829696655},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.40540000796318054},{"id":"https://openalex.org/C2780864053","wikidata":"https://www.wikidata.org/wiki/Q5147495","display_name":"Collision avoidance","level":3,"score":0.39320001006126404},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.29660001397132874},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.2888000011444092},{"id":"https://openalex.org/C32283439","wikidata":"https://www.wikidata.org/wiki/Q1407014","display_name":"Radar tracker","level":3,"score":0.274399995803833},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.25859999656677246}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3680207.3765594","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3680207.3765594","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 31st Annual International Conference on Mobile Computing and Networking","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W3114626444","https://openalex.org/W3134027214","https://openalex.org/W4400810669","https://openalex.org/W4407948422","https://openalex.org/W4410068177"],"related_works":[],"abstract_inverted_index":{"Drones":[0],"are":[1],"increasingly":[2],"used":[3],"in":[4,18],"applications":[5],"such":[6],"as":[7],"last-mile":[8],"delivery":[9],"and":[10,27,37,46,65,89],"infrastructure":[11],"inspection,":[12],"but":[13],"their":[14],"safe":[15,90],"operation,":[16],"especially":[17],"high-speed":[19],"scenarios,":[20],"remains":[21],"a":[22,56,94],"critical":[23],"challenge.":[24],"Existing":[25],"vision-":[26],"LiDAR-based":[28],"obstacle":[29,58],"localization":[30],"methods":[31],"suffer":[32],"from":[33],"motion":[34],"blur,":[35],"latency,":[36],"low":[38],"spatio-temporal":[39],"resolution,":[40],"making":[41],"them":[42],"inadequate":[43],"for":[44,97],"detecting":[45],"tracking":[47,72],"fast-moving":[48],"objects.":[49,75],"In":[50],"this":[51],"work,":[52],"we":[53],"present":[54],"HawkEye,":[55],"drone":[57],"avoidance":[59],"system":[60],"that":[61],"fuses":[62],"event":[63],"cameras":[64],"LiDAR":[66],"to":[67],"achieve":[68],"high-frequency,":[69],"accurate":[70],"3D":[71],"of":[73,81,101],"dynamic":[74],"By":[76],"leveraging":[77],"the":[78,98],"complementary":[79],"strengths":[80],"both":[82],"sensors,":[83],"Hawkeye":[84],"enables":[85],"robust":[86],"real-time":[87],"sensing":[88],"evasive":[91],"maneuvers,":[92],"addressing":[93],"key":[95],"requirement":[96],"large-scale":[99],"deployment":[100],"autonomous":[102],"drones.":[103],"Demo:":[104],"https://wenhua00.github.io/HawkEye/.":[105]},"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-11-23T00:00:00"}
