{"id":"https://openalex.org/W2294287850","doi":"https://doi.org/10.1109/lra.2016.2521429","title":"Visibility-Based Finite-Horizon Target Tracking Game","display_name":"Visibility-Based Finite-Horizon Target Tracking Game","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2294287850","doi":"https://doi.org/10.1109/lra.2016.2521429","mag":"2294287850"},"language":"en","primary_location":{"id":"doi:10.1109/lra.2016.2521429","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lra.2016.2521429","pdf_url":null,"source":{"id":"https://openalex.org/S4210169774","display_name":"IEEE Robotics and Automation Letters","issn_l":"2377-3766","issn":["2377-3766"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Robotics and Automation Letters","raw_type":"journal-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/A5101509638","display_name":"Rui Zou","orcid":"https://orcid.org/0000-0002-3918-9010"},"institutions":[{"id":"https://openalex.org/I173911158","display_name":"Iowa State University","ror":"https://ror.org/04rswrd78","country_code":"US","type":"education","lineage":["https://openalex.org/I173911158"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Rui Zou","raw_affiliation_strings":["Department of Mechanical Engineering, Iowa State University, Ames, IA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Iowa State University, Ames, IA, USA","institution_ids":["https://openalex.org/I173911158"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021207606","display_name":"Sourabh Bhattacharya","orcid":"https://orcid.org/0000-0002-1306-2775"},"institutions":[{"id":"https://openalex.org/I173911158","display_name":"Iowa State University","ror":"https://ror.org/04rswrd78","country_code":"US","type":"education","lineage":["https://openalex.org/I173911158"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sourabh Bhattacharya","raw_affiliation_strings":["Department of Mechanical Engineering, Iowa State University, Ames, IA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Iowa State University, Ames, IA, USA","institution_ids":["https://openalex.org/I173911158"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101509638"],"corresponding_institution_ids":["https://openalex.org/I173911158"],"apc_list":null,"apc_paid":null,"fwci":1.2132,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.84748893,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"1","issue":"1","first_page":"399","last_page":"406"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9991999864578247,"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":0.9991999864578247,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9932000041007996,"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9905999898910522,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/visibility","display_name":"Visibility","score":0.7985279560089111},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.6677528619766235},{"id":"https://openalex.org/keywords/horizon","display_name":"Horizon","score":0.6168792247772217},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5331795811653137},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.45982909202575684},{"id":"https://openalex.org/keywords/game-theory","display_name":"Game theory","score":0.4177427887916565},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3978564143180847},{"id":"https://openalex.org/keywords/mathematical-economics","display_name":"Mathematical economics","score":0.3046722710132599},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2586418390274048},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.18321597576141357},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.1397797167301178},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.12181740999221802},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.11429029703140259}],"concepts":[{"id":"https://openalex.org/C123403432","wikidata":"https://www.wikidata.org/wiki/Q654068","display_name":"Visibility","level":2,"score":0.7985279560089111},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.6677528619766235},{"id":"https://openalex.org/C159176650","wikidata":"https://www.wikidata.org/wiki/Q43261","display_name":"Horizon","level":2,"score":0.6168792247772217},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5331795811653137},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.45982909202575684},{"id":"https://openalex.org/C177142836","wikidata":"https://www.wikidata.org/wiki/Q44455","display_name":"Game theory","level":2,"score":0.4177427887916565},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3978564143180847},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.3046722710132599},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2586418390274048},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.18321597576141357},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.1397797167301178},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.12181740999221802},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.11429029703140259},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lra.2016.2521429","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lra.2016.2521429","pdf_url":null,"source":{"id":"https://openalex.org/S4210169774","display_name":"IEEE Robotics and Automation Letters","issn_l":"2377-3766","issn":["2377-3766"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Robotics and Automation Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W40650588","https://openalex.org/W198314130","https://openalex.org/W1424654272","https://openalex.org/W1575252957","https://openalex.org/W1578936488","https://openalex.org/W1581842928","https://openalex.org/W1966126529","https://openalex.org/W1971322941","https://openalex.org/W2019877704","https://openalex.org/W2024916965","https://openalex.org/W2027698629","https://openalex.org/W2029756211","https://openalex.org/W2055014394","https://openalex.org/W2058197213","https://openalex.org/W2066255758","https://openalex.org/W2076702909","https://openalex.org/W2100249329","https://openalex.org/W2109319685","https://openalex.org/W2115717991","https://openalex.org/W2133538328","https://openalex.org/W2153311789","https://openalex.org/W2161505441","https://openalex.org/W2161965271","https://openalex.org/W2167501464","https://openalex.org/W2294033703","https://openalex.org/W2396409809","https://openalex.org/W2580211036","https://openalex.org/W4248304976","https://openalex.org/W4301747304"],"related_works":["https://openalex.org/W2392812199","https://openalex.org/W4200176076","https://openalex.org/W598185802","https://openalex.org/W2355516524","https://openalex.org/W2361471170","https://openalex.org/W2025616642","https://openalex.org/W1954972543","https://openalex.org/W2954738200","https://openalex.org/W4220843223","https://openalex.org/W4226107239"],"abstract_inverted_index":{"In":[0,24],"this":[1],"letter,":[2],"we":[3,33,49,84,116],"address":[4],"a":[5,11,17,21,38,64,122],"visibility-based":[6],"target-tracking":[7],"problem":[8,36,62,75],"in":[9,54,80,141],"which":[10,135],"mobile":[12,18],"observer":[13,44,133],"tries":[14],"to":[15,26,59,71,120],"track":[16,138],"target":[19,140],"for":[20,30,76,147],"finite":[22],"time.":[23],"order":[25],"ensure":[27],"tracking":[28],"guarantees":[29],"the":[31,35,43,46,61,69,72,86,90,96,99,103,106,113,118,126,132,139,148],"observer,":[32],"formulate":[34],"as":[37],"finite-horizon":[39],"zero-sum":[40],"game":[41],"between":[42],"and":[45,92,109],"target.":[47],"First,":[48],"use":[50,117],"optimal":[51,73],"control":[52,74],"theory":[53],"conjunction":[55],"with":[56],"geometric":[57],"techniques":[58],"solve":[60],"around":[63],"corner.":[65],"We":[66],"show":[67],"that":[68,124],"solution":[70],"both":[77],"players":[78],"is":[79],"Nash":[81],"equilibrium.":[82],"Next,":[83],"partition":[85,119],"visibility":[87],"polygon":[88],"of":[89,98,105,128,131],"pursuer":[91],"evader":[93],"based":[94],"on":[95,112],"winner":[97],"game.":[100],"These":[101],"are":[102],"projections":[104],"escape":[107],"set":[108,111,127],"capture":[110],"workspace.":[114],"Finally,":[115],"construct":[121],"region":[123],"bounds":[125],"initial":[129],"positions":[130],"from":[134],"it":[136],"can":[137],"an":[142],"environment":[143],"containing":[144],"multiple":[145],"obstacles":[146],"prespecified":[149],"time":[150],"horizon.":[151]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
