{"id":"https://openalex.org/W2001672083","doi":"https://doi.org/10.3390/s140203342","title":"Feature Optimization for Long-Range Visual Homing in Changing Environments","display_name":"Feature Optimization for Long-Range Visual Homing in Changing Environments","publication_year":2014,"publication_date":"2014-02-19","ids":{"openalex":"https://openalex.org/W2001672083","doi":"https://doi.org/10.3390/s140203342","mag":"2001672083","pmid":"https://pubmed.ncbi.nlm.nih.gov/24556671"},"language":"en","primary_location":{"id":"doi:10.3390/s140203342","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s140203342","pdf_url":"https://www.mdpi.com/1424-8220/14/2/3342/pdf?version=1403346996","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/14/2/3342/pdf?version=1403346996","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5041131074","display_name":"Qidan Zhu","orcid":"https://orcid.org/0000-0002-8560-6786"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qidan Zhu","raw_affiliation_strings":["College of Automation, Harbin Engineering University, Harbin 150001, China","College of Automation, Harbin Engineering University, harbin, 150001, China"],"affiliations":[{"raw_affiliation_string":"College of Automation, Harbin Engineering University, Harbin 150001, China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"College of Automation, Harbin Engineering University, harbin, 150001, China","institution_ids":["https://openalex.org/I151727225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100372152","display_name":"Xue Liu","orcid":"https://orcid.org/0000-0001-5252-3442"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xue Liu","raw_affiliation_strings":["College of Automation, Harbin Engineering University, Harbin 150001, China","College of Automation, Harbin Engineering University, harbin, 150001, China"],"affiliations":[{"raw_affiliation_string":"College of Automation, Harbin Engineering University, Harbin 150001, China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"College of Automation, Harbin Engineering University, harbin, 150001, China","institution_ids":["https://openalex.org/I151727225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101693642","display_name":"Chengtao Cai","orcid":"https://orcid.org/0000-0002-3475-6098"},"institutions":[{"id":"https://openalex.org/I151727225","display_name":"Harbin Engineering University","ror":"https://ror.org/03x80pn82","country_code":"CN","type":"education","lineage":["https://openalex.org/I151727225"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chengtao Cai","raw_affiliation_strings":["College of Automation, Harbin Engineering University, Harbin 150001, China","College of Automation, Harbin Engineering University, harbin, 150001, China"],"affiliations":[{"raw_affiliation_string":"College of Automation, Harbin Engineering University, Harbin 150001, China","institution_ids":["https://openalex.org/I151727225"]},{"raw_affiliation_string":"College of Automation, Harbin Engineering University, harbin, 150001, China","institution_ids":["https://openalex.org/I151727225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100372152"],"corresponding_institution_ids":["https://openalex.org/I151727225"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":19.784,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.9864847,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"14","issue":"2","first_page":"3342","last_page":"3361"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9987000226974487,"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":0.9987000226974487,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9986000061035156,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9937000274658203,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/homing","display_name":"Homing (biology)","score":0.8626846075057983},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7089514136314392},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.7083920836448669},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7021197080612183},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.5762054920196533},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5617635846138},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5157304406166077},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4790305197238922}],"concepts":[{"id":"https://openalex.org/C151872237","wikidata":"https://www.wikidata.org/wiki/Q1410759","display_name":"Homing (biology)","level":2,"score":0.8626846075057983},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7089514136314392},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.7083920836448669},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7021197080612183},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.5762054920196533},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5617635846138},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5157304406166077},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4790305197238922},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s140203342","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s140203342","pdf_url":"https://www.mdpi.com/1424-8220/14/2/3342/pdf?version=1403346996","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:24556671","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24556671","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:03e604107f664018ace2c366f262f371","is_oa":true,"landing_page_url":"https://doaj.org/article/03e604107f664018ace2c366f262f371","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-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 14, Iss 2, Pp 3342-3361 (2014)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:2939583","is_oa":true,"landing_page_url":"http://europepmc.org/articles/PMC3958223","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:3958223","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3958223","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s140203342","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s140203342","pdf_url":"https://www.mdpi.com/1424-8220/14/2/3342/pdf?version=1403346996","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2376276132","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G2767214624","display_name":null,"funder_award_id":"HEUCFX41304","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3261326659","display_name":null,"funder_award_id":"61175089","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4869761776","display_name":null,"funder_award_id":"HEUCF","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6326826623","display_name":null,"funder_award_id":"61203255","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G681132025","display_name":null,"funder_award_id":"HEUCF13","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2001672083.pdf","grobid_xml":"https://content.openalex.org/works/W2001672083.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W1585719420","https://openalex.org/W1677409904","https://openalex.org/W1878893887","https://openalex.org/W1967078514","https://openalex.org/W1968256583","https://openalex.org/W1983540672","https://openalex.org/W1992445254","https://openalex.org/W2006368361","https://openalex.org/W2009272467","https://openalex.org/W2010607379","https://openalex.org/W2024467466","https://openalex.org/W2031154531","https://openalex.org/W2038120244","https://openalex.org/W2077321821","https://openalex.org/W2077965811","https://openalex.org/W2080874823","https://openalex.org/W2082645385","https://openalex.org/W2087076983","https://openalex.org/W2107145440","https://openalex.org/W2115072079","https://openalex.org/W2117364466","https://openalex.org/W2125187310","https://openalex.org/W2126225274","https://openalex.org/W2136065755","https://openalex.org/W2142294832","https://openalex.org/W2145022807","https://openalex.org/W2151103935","https://openalex.org/W2151900353","https://openalex.org/W2160702330","https://openalex.org/W2166742463","https://openalex.org/W2171078407","https://openalex.org/W3147140600","https://openalex.org/W4230475428"],"related_works":["https://openalex.org/W4386564352","https://openalex.org/W2952668426","https://openalex.org/W2601157893","https://openalex.org/W2131735617","https://openalex.org/W2373006798","https://openalex.org/W2056912418","https://openalex.org/W2123759770","https://openalex.org/W2033213769","https://openalex.org/W2811390910","https://openalex.org/W4312376745"],"abstract_inverted_index":{"This":[0,78],"paper":[1,79],"introduces":[2],"a":[3,81],"feature":[4,64,83,92,97,146,152],"optimization":[5,24,147],"method":[6,148],"for":[7,34,154],"robot":[8],"long-range":[9],"feature-based":[10,35,50,112,155],"visual":[11,36,51,113,156],"homing":[12,76,119],"in":[13,108,117,122],"changing":[14,20,127,165],"environments.":[15,128],"To":[16,129],"cope":[17],"with":[18],"the":[19,23,30,39,46,59,63,88,96,109,124,131,134,145,160,164],"environmental":[21],"appearance,":[22],"procedure":[25],"is":[26],"introduced":[27],"to":[28,61,66,75,86,163],"distinguish":[29],"most":[31],"relevant":[32],"features":[33],"homing,":[37,52,114,157],"including":[38],"spatial":[40],"distribution,":[41],"selection":[42,98],"and":[43,99,121,158],"updating.":[44],"In":[45,94],"previous":[47],"research":[48],"on":[49,58],"less":[53],"effort":[54],"has":[55],"been":[56],"spent":[57],"way":[60],"improve":[62],"distribution":[65],"get":[67],"uniformly":[68],"distributed":[69],"features,":[70],"which":[71,102],"are":[72,115,139],"closely":[73],"related":[74],"performance.":[77],"presents":[80],"modified":[82],"extraction":[84],"algorithm":[85],"decrease":[87],"influence":[89],"of":[90,111,126,133],"anisotropic":[91],"distribution.":[93],"addition,":[95],"updating":[100],"mechanisms,":[101],"have":[103],"hardly":[104],"drawn":[105],"any":[106],"attention":[107],"domain":[110],"crucial":[116],"improving":[118],"accuracy":[120],"maintaining":[123],"representation":[125,162],"verify":[130],"feasibility":[132],"proposal,":[135],"several":[136],"comprehensive":[137],"evaluations":[138],"conducted.":[140],"The":[141],"results":[142],"indicate":[143],"that":[144],"can":[149],"find":[150],"optimal":[151],"sets":[153],"adapt":[159],"appearance":[161],"environments":[166],"as":[167],"well.":[168]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}