{"id":"https://openalex.org/W4410848789","doi":"https://doi.org/10.1002/aisy.202401101","title":"Treecreeper Drone: Adaptive Mechanism for Passive Tree Trunk Perching","display_name":"Treecreeper Drone: Adaptive Mechanism for Passive Tree Trunk Perching","publication_year":2025,"publication_date":"2025-05-29","ids":{"openalex":"https://openalex.org/W4410848789","doi":"https://doi.org/10.1002/aisy.202401101"},"language":"en","primary_location":{"id":"doi:10.1002/aisy.202401101","is_oa":true,"landing_page_url":"https://doi.org/10.1002/aisy.202401101","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/aisy.202401101","source":{"id":"https://openalex.org/S4210212817","display_name":"Advanced Intelligent Systems","issn_l":"2640-4567","issn":["2640-4567"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Intelligent Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/aisy.202401101","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051150880","display_name":"Haichuan Li","orcid":"https://orcid.org/0000-0003-4375-6185"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Haichuan Li","raw_affiliation_strings":["School of Civil Aerospace and Design Engineering University of Bristol  Bristol UK","School of Civil, Aerospace and Design Engineering, University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"School of Civil Aerospace and Design Engineering University of Bristol  Bristol UK","institution_ids":["https://openalex.org/I36234482"]},{"raw_affiliation_string":"School of Civil, Aerospace and Design Engineering, University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080065016","display_name":"Shane P. Windsor","orcid":"https://orcid.org/0000-0002-7597-4497"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Shane Windsor","raw_affiliation_strings":["School of Civil Aerospace and Design Engineering University of Bristol  Bristol UK","School of Civil, Aerospace and Design Engineering, University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"School of Civil Aerospace and Design Engineering University of Bristol  Bristol UK","institution_ids":["https://openalex.org/I36234482"]},{"raw_affiliation_string":"School of Civil, Aerospace and Design Engineering, University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006237898","display_name":"Ba\u015faran Bahad\u0131r Ko\u00e7er","orcid":"https://orcid.org/0000-0002-5150-5151"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Basaran Bahadir Kocer","raw_affiliation_strings":["School of Civil Aerospace and Design Engineering University of Bristol  Bristol UK","School of Civil, Aerospace and Design Engineering, University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"School of Civil Aerospace and Design Engineering University of Bristol  Bristol UK","institution_ids":["https://openalex.org/I36234482"]},{"raw_affiliation_string":"School of Civil, Aerospace and Design Engineering, University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5006237898"],"corresponding_institution_ids":["https://openalex.org/I36234482"],"apc_list":{"value":2750,"currency":"USD","value_usd":2750},"apc_paid":{"value":2750,"currency":"USD","value_usd":2750},"fwci":4.0901,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.93854639,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"7","issue":"8","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":0.996999979019165,"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/T10586","display_name":"Robotic Path Planning Algorithms","score":0.996999979019165,"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/T12784","display_name":"Modular Robots and Swarm Intelligence","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9864000082015991,"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":0.7444754838943481},{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.7096196413040161},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.6087846159934998},{"id":"https://openalex.org/keywords/trunk","display_name":"Trunk","score":0.520555317401886},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.42203956842422485},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.2592928409576416},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.18038269877433777},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13435444235801697},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10420334339141846},{"id":"https://openalex.org/keywords/botany","display_name":"Botany","score":0.05501517653465271}],"concepts":[{"id":"https://openalex.org/C59519942","wikidata":"https://www.wikidata.org/wiki/Q650665","display_name":"Drone","level":2,"score":0.7444754838943481},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.7096196413040161},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.6087846159934998},{"id":"https://openalex.org/C2781197403","wikidata":"https://www.wikidata.org/wiki/Q193472","display_name":"Trunk","level":2,"score":0.520555317401886},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42203956842422485},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.2592928409576416},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.18038269877433777},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13435444235801697},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10420334339141846},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.05501517653465271},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1002/aisy.202401101","is_oa":true,"landing_page_url":"https://doi.org/10.1002/aisy.202401101","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/aisy.202401101","source":{"id":"https://openalex.org/S4210212817","display_name":"Advanced Intelligent Systems","issn_l":"2640-4567","issn":["2640-4567"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Intelligent Systems","raw_type":"journal-article"},{"id":"pmh:oai:research-information.bris.ac.uk:openaire/2064c77a-edc5-459a-916a-6f114f6b36c4","is_oa":true,"landing_page_url":"https://research-information.bris.ac.uk/en/publications/2064c77a-edc5-459a-916a-6f114f6b36c4","pdf_url":null,"source":{"id":"https://openalex.org/S4306400895","display_name":"Bristol Research (University of Bristol)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I36234482","host_organization_name":"University of Bristol","host_organization_lineage":["https://openalex.org/I36234482"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Li, H, Windsor, S & Kocer, B B 2025, 'Treecreeper Drone : Adaptive Mechanism for Passive Tree Trunk Perching', Advanced Intelligent Systems, vol. 7, no. 8, 2401101. https://doi.org/10.1002/aisy.202401101","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:doaj.org/article:74210831a9644974b0ba4f19cc9b897b","is_oa":true,"landing_page_url":"https://doaj.org/article/74210831a9644974b0ba4f19cc9b897b","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":"Advanced Intelligent Systems, Vol 7, Iss 8, Pp n/a-n/a (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1002/aisy.202401101","is_oa":true,"landing_page_url":"https://doi.org/10.1002/aisy.202401101","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/aisy.202401101","source":{"id":"https://openalex.org/S4210212817","display_name":"Advanced Intelligent Systems","issn_l":"2640-4567","issn":["2640-4567"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Intelligent Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8589651859","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320322725","funder_display_name":"China Scholarship Council"}],"funders":[{"id":"https://openalex.org/F4320320360","display_name":"University of Bristol","ror":"https://ror.org/0524sp257"},{"id":"https://openalex.org/F4320322725","display_name":"China Scholarship Council","ror":"https://ror.org/04atp4p48"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4410848789.pdf","grobid_xml":"https://content.openalex.org/works/W4410848789.grobid-xml"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W1996033625","https://openalex.org/W2049751180","https://openalex.org/W2068014991","https://openalex.org/W2100538121","https://openalex.org/W2329729338","https://openalex.org/W2485209661","https://openalex.org/W2792441069","https://openalex.org/W2808377102","https://openalex.org/W2904009101","https://openalex.org/W2911177228","https://openalex.org/W2913305350","https://openalex.org/W2918647112","https://openalex.org/W2967503003","https://openalex.org/W2968373299","https://openalex.org/W2978422946","https://openalex.org/W2999103112","https://openalex.org/W3015892747","https://openalex.org/W3040567867","https://openalex.org/W3089537413","https://openalex.org/W3132030483","https://openalex.org/W3209530128","https://openalex.org/W3213490840","https://openalex.org/W3216588401","https://openalex.org/W3217370814","https://openalex.org/W4210270825","https://openalex.org/W4220892487","https://openalex.org/W4223490394","https://openalex.org/W4226494925","https://openalex.org/W4285229108","https://openalex.org/W4311317367","https://openalex.org/W4312283843","https://openalex.org/W4315489002","https://openalex.org/W4321195608","https://openalex.org/W4366679997","https://openalex.org/W4383097403","https://openalex.org/W4388878462","https://openalex.org/W4389665558","https://openalex.org/W4394874053","https://openalex.org/W4396872889","https://openalex.org/W4400574071","https://openalex.org/W4401414665","https://openalex.org/W4404376019","https://openalex.org/W4409129095"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4229448053","https://openalex.org/W4247925126","https://openalex.org/W4327774218","https://openalex.org/W2059768187","https://openalex.org/W4312858960","https://openalex.org/W4386036939","https://openalex.org/W4379143281"],"abstract_inverted_index":{"Collecting":[0],"detailed":[1],"information":[2],"from":[3,176],"trees":[4,24],"via":[5],"hovering":[6],"with":[7,33,90,102,173],"an":[8],"aerial":[9,76,134],"robot":[10],"is":[11,56,136,163],"both":[12],"energetically":[13],"inefficient":[14],"and":[15,154,181],"often":[16],"infeasible":[17],"in":[18,42,165,184],"dense":[19],"forest":[20,201],"canopies.":[21],"Perching":[22],"on":[23,70,80,195],"offers":[25],"a":[26,45,84,91,166],"promising":[27],"solution":[28],"by":[29,145],"enabling":[30],"prolonged":[31],"observations":[32],"reduced":[34],"energy":[35],"consumption.":[36],"To":[37,100],"overcome":[38],"perching":[39,48,69,143,186,194],"location":[40],"limitations,":[41],"this":[43],"article,":[44],"bird\u2010inspired":[46],"passive":[47],"mechanism":[49,88,94,115],"specifically":[50],"optimized":[51],"for":[52,130,156],"vertical":[53,71,171,196],"tree":[54,72,81,107,197],"trunks":[55,172,198],"proposed.":[57],"Similar":[58],"to":[59,116,138,178],"the":[60,74,103,114,119,126,131,133,190],"tail":[61],"action":[62],"of":[63,97,106,128,192],"treecreepers":[64],"(":[65],"Certhiidae":[66],"family)":[67],"when":[68],"trunks,":[73,108],"proposed":[75,161],"robotic":[77],"platform":[78,135],"perches":[79],"surfaces":[82],"using":[83,170],"main":[85],"clawed":[86],"gripping":[87],"combined":[89],"supporting":[92],"\u201ctail\u201d":[93],"featuring":[95],"arrays":[96],"embedded":[98],"microspines.":[99],"cope":[101],"complex":[104],"curvature":[105],"adaptive":[109],"elastic":[110],"joints":[111],"that":[112],"allow":[113],"passively":[117],"contact":[118],"tree's":[120],"surface":[121],"are":[122],"introduced.":[123],"By":[124],"incorporating":[125],"region":[127],"attraction":[129],"mechanism,":[132],"designed":[137],"be":[139],"more":[140],"reliable":[141],"during":[142],"maneuvers":[144],"adjusting":[146],"angular":[147],"movement,":[148],"thereby":[149],"defining":[150],"suitable":[151],"initial":[152],"velocities":[153],"accelerations":[155],"achieving":[157],"stable":[158],"equilibrium.":[159],"The":[160],"system":[162],"validated":[164],"motion":[167],"capture":[168],"environment":[169],"diameters":[174],"ranging":[175],"40":[177],"220":[179],"mm,":[180],"further":[182],"demonstrates":[183],"outdoor":[185],"tests.":[187],"Results":[188],"confirm":[189],"feasibility":[191],"dynamic":[193],"under":[199],"realistic":[200],"conditions.":[202]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-15T09:29:46.208133","created_date":"2025-10-10T00:00:00"}
